Letter of Interest: Examples, Template & How to Write One
A letter of interest is a message you send to an organization to express interest in working there — introducing yourself, explaining why that organization appeals to you, summarizing the background that might be useful to them, and asking about current or future opportunities. It is often used when a suitable position isn’t currently advertised, though it isn’t limited to that situation.
The goal is modest: start a professional conversation. Below is a complete example, a copy-and-paste template, ten situation-specific examples, email versions, subject lines and guidance on following up.
Letter of Interest Example
A fictional example from an experienced operations professional interested in a growing company, without targeting one specific opening.
Subject: Interest in Future Operations Opportunities Dear [Hiring Manager's Name], I'm writing to introduce myself and express interest in future operations roles at [Company]. I'm not responding to a specific posting — I've been following your expansion into regional distribution and wanted to reach out directly in case a suitable opportunity comes up. I've spent the last seven years in operations, most recently as an operations manager at a mid-sized distribution business, where I ran a team of fourteen across two shifts and was responsible for inbound scheduling, inventory accuracy and supplier coordination. Two projects there are probably most relevant to you: rebuilding our receiving process after a warehouse move, and introducing weekly cycle counts that made month-end reconciliation far less painful. What draws me to [Company] specifically is [specific reason — a product line, a market you're entering, an operating approach you admire]. That kind of growth usually puts pressure on the operational side, which is the part of the business I enjoy most. If there are current or upcoming openings where this background could be useful, I'd welcome the chance to learn more. I'm happy to send a resume or answer any questions, and I understand if there's nothing suitable right now. Best, [Your Name] [Phone] [Email] [LinkedIn — optional]
Why this example works
- • The purpose is clear in the first sentence — no guessing what the message is.
- • The interest is organization-specific rather than a compliment that would suit any employer.
- • Relevant experience is summarized in a few lines, with two concrete projects instead of adjectives.
- • It never assumes a job is available.
- • The call to action is low-pressure and explicitly accepts that there may be nothing suitable.
- • The tone is concise and professional, and it fits on one screen.
Letter of Interest Template
A reusable plain-text version you can adapt to any organization. Replace everything in brackets.
Subject: Interest in [Team / Function / Future Opportunities] Dear [Name], I'm reaching out because [specific reason you're interested in the organization]. I have experience in [relevant field/skill/background], including [brief relevant example]. I'm particularly interested in [specific team, mission, product, work or area] because [genuine reason]. My background in [relevant experience] could be useful in [relevant context]. If there are current or future opportunities where my background may be relevant, I'd appreciate the chance to learn more. I'm happy to share additional information or discuss how my experience could fit your team's needs. Best, [Name] [Phone] [Email] [LinkedIn — optional]
Use this template as a starting point. Replace every placeholder with accurate information and personalize the message to the organization. Don’t copy experience, credentials, relationships or achievements that aren’t true for you.
Key takeaways
- • A letter of interest can help you introduce yourself before or outside a standard job application.
- • Explain why that specific organization interests you.
- • Connect your relevant background to the organization’s work.
- • Do not assume a vacancy exists.
- • Keep the request low-pressure.
- • Personalize the message instead of mass-sending identical letters.
- • A letter of interest and a cover letter overlap, but they are not always used in the same context.
- • Follow up professionally rather than repeatedly contacting someone.
1. What Is a Letter of Interest?
A letter of interest is a message sent to an organization to express interest in working there. It introduces you, explains what draws you to that particular organization, summarizes the background most relevant to them, and asks about current or future opportunities. It is frequently used when no suitable position is advertised — but that is a common situation for it, not a rule. People also send one while a company is hiring, when they are interested in a team rather than a posting, or simply to open a conversation.
Typical situations where it fits:
- • You’re interested in a company without targeting one advertised vacancy.
- • You want to be considered for future openings.
- • You’re networking your way into an organization.
- • You’re exploring one specific team or function.
- • You’re changing careers and want to introduce transferable experience in your own words.
- • You’re contacting a smaller organization that may hire informally rather than through postings.
It’s worth being realistic about what happens next. Sending a letter of interest doesn’t guarantee it will be read, answered or kept — organizations handle unsolicited messages very differently, and many don’t maintain a file of past enquiries. Some state explicitly that they only accept applications through a formal system or that they don’t take unsolicited applications at all. Respect those instructions when you see them; ignoring them rarely helps.
Terminology varies too. You’ll see the same idea described as a letter of inquiry, a prospecting letter or a letter of introduction, and some employers use “letter of interest” and “cover letter” interchangeably. There is no universal standard, so read how the organization you’re contacting uses the words.
2. Letter of Interest Example
The complete example at the top of this page covers the most common case: an experienced professional writing to a company they admire. Here is a second full example for a different situation — a candidate interested in a specific team, writing to someone who leads it.
Subject: Interest in Joining the Design Team at [Company] Dear [Name], I'm a product designer with four years of experience working on customer-facing web applications, and I've wanted to reach out to [Company] for a while. I'm writing to introduce myself rather than to apply to a particular posting. My current work is mostly on onboarding and self-service flows: I redesigned a sign-up sequence that had been a long-standing source of support tickets, and I run the small component library our team works from. I'm comfortable moving between research, prototyping and production handoff. [Company]'s approach to [specific product area or design decision] is what makes me want to work there — it's unusual to see [specific observation] handled that carefully. If your design team is hiring now or expects to later this year, I'd appreciate being considered. I can send a portfolio and a resume if that's useful. Best, [Your Name] [Phone] [Email] [Portfolio — optional]
The structure is the same in both: why you’re writing, what you bring, why this organization, and a question that doesn’t presume an answer. What changes is how narrow the target is. Ten further examples for different situations are in section 7.
3. Letter of Interest Template
The template near the top of this page is the standard version. Customizing it comes down to six decisions:
- • [Company] — the organization, named correctly and consistently.
- • [Team/function] — the area you want to work in, as specifically as you honestly can.
- • [Reason for interest] — something true about them, not about wanting a job.
- • [Relevant background] — the experience closest to their work.
- • [Relevant evidence] — one concrete project, result or responsibility.
- • [Call to action] — a question that’s easy to answer either way.
When a shorter message suits better — a busy recipient, an informal industry, a small business — this compressed version keeps the same elements in fewer lines:
Subject: [Field] Professional Interested in [Company] Dear [Name], I'm a [your role or field] with [number] years of experience in [relevant area], and I'm interested in opportunities at [Company]. [One sentence on why this organization specifically.] Most relevant to your team: [one concrete piece of experience or result]. If anything suitable is open now or opens later, I'd be glad to hear about it. My resume is attached, and I'm happy to answer questions. Best, [Name] [Phone] · [Email]
Neither version is a required format. There’s no official structure for a letter of interest, and conventions differ by industry and country. Treat both as scaffolding you can rearrange.
4. How to Write a Letter of Interest
A practical sequence, roughly in the order you’d work through it:
- 1. Research the organization. Read enough — the website, recent announcements, the careers page, their published work — to write one sentence nobody could send to a different employer.
- 2. Identify an appropriate recipient when reasonably possible. A recruiter, hiring manager or department lead you can find through public sources. If you can’t, a team or published contact channel is fine.
- 3. Write a specific subject line. It should describe the message accurately, so the recipient knows what they’re opening.
- 4. Explain why you’re contacting them. In the first sentence or two, and without a long wind-up.
- 5. Explain why the organization interests you. Specific and genuine beats flattering and vague.
- 6. Connect your relevant experience or transferable skills. Choose what matters to them, not everything you’ve done.
- 7. Give one or two pieces of relevant evidence. A project, a responsibility, a measurable outcome — something checkable.
- 8. Ask about current or future opportunities without assuming one exists. Phrase it so “nothing right now” is an easy reply.
- 9. Close professionally. A brief sign-off and complete contact details.
- 10. Proofread and personalize. Check for leftover placeholders and, above all, for the wrong company name.
Two things to avoid while doing this: hunting for someone’s private email address, and sending the same message to many people at one organization. Use the contact routes the organization makes available. If your outreach turns into an application, the resume template and resume examples guides cover the document you’ll be attaching.
5. What to Include in a Letter of Interest
The anatomy of a typical letter, element by element:
| Element | Purpose | Example |
|---|---|---|
| Subject line | Tells the reader what the message is before they open it | Interest in Future Operations Opportunities |
| Greeting | Addresses a person or an identifiable team | Dear [Name], or Dear Hiring Team, |
| Opening | States plainly why you're writing | I'm writing to introduce myself and express interest in future roles on your team. |
| Why this organization | Shows the message was written for them and not mass-sent | I've followed your work on [specific product, programme or market]. |
| Relevant background | Summarizes the experience most relevant to that organization | Seven years in operations, most recently managing a team of fourteen. |
| Evidence or example | Gives one concrete thing rather than adjectives | I rebuilt our receiving process after a warehouse move. |
| Call to action | Asks a low-pressure question without assuming a vacancy | If there are current or future openings where this fits, I'd welcome the chance to learn more. |
| Closing | Ends professionally and briefly | Best, [Your Name] |
| Contact information | Makes replying easy through more than one channel | Phone, email, and a portfolio or LinkedIn link when relevant |
Optional additions are worth including only when they’re relevant to the work. A LinkedIn profile helps if it’s current and says more than your signature does. A portfolio link belongs in creative, design, writing and development outreach, where the work itself is the argument. A personal website is useful when it hosts that work rather than duplicating a resume. If none of these add anything, leaving them out keeps the message tighter.
6. Letter of Interest for a Job
A letter of interest can be firmly job-oriented even when you’re not responding to one particular posting. You can name the type of role you want, the level you’re aiming at and the kind of work you do — you’re simply asking whether such a position exists or might exist, rather than applying to one that’s advertised.
Situations where this comes up regularly:
- • A company you admire and would join if the right role appeared.
- • A specific team whose work you want to be part of.
- • A company expanding into your field, where roles may not be posted yet.
- • A career change, where your resume alone doesn’t explain the direction.
- • An organization where a former colleague or contact now works.
- • A small business that hires when the need arises rather than on a schedule.
Three job-oriented examples:
Subject: Interest in Future Marketing Opportunities at [Company] Dear [Hiring Team], I'm a marketing specialist with five years in B2B content and email programs, and I'm writing to express interest in future openings at [Company]. At my current employer I own the email program end to end — segmentation, copy, testing and reporting — and I rebuilt a lifecycle sequence that had not been touched in three years. Before that I worked on long-form content for a technical audience, which is closer to what your team seems to publish. I follow [Company]'s work on [specific topic or channel], and it's the kind of marketing I'd like to be doing. If a marketing role opens where this background fits, I'd be glad to be considered. Resume attached. Best, [Your Name] [Phone] · [Email]
Subject: Interest in the Customer Success Team at [Company] Dear [Name], I'm writing about the customer success team at [Company] specifically. I don't see a posting that matches at the moment, but I'd like to be on your radar if one opens. I've spent three years managing a book of mid-market accounts, handling onboarding, quarterly reviews and renewals, and I've worked closely enough with product teams to be useful in that translation role. My accounts renewed at a rate I was proud of, though I'd rather talk about the two that didn't and what I learned from them. I'm interested in [Company] because [genuine, specific reason]. Happy to share more if there's interest now or later. Best, [Your Name] [Phone] · [Email]
Subject: Interest in Future Data Roles at [Company] Dear [Hiring Team], I read that [Company] is building out its analytics function, so I wanted to introduce myself before roles are posted. I'm a data analyst with four years of experience, most of it spent making reporting usable for people who don't write SQL: dashboards, definitions that stay consistent across teams, and the unglamorous work of cleaning source data. I've set up analytics from scratch once before, at a company roughly your size. If you're hiring in this area now or soon, I'd appreciate the chance to learn more about what you're building. Best, [Your Name] [Phone] · [Email]
One caveat worth repeating: if a role that fits you is currently advertised, apply for it through the stated process. A general expression of interest is not a substitute for an application, and sending one instead can leave you out of the process entirely.
7. Letter of Interest Examples
Ten examples for meaningfully different situations. All candidates, employers and achievements in them are fictional — use the structure and replace the substance with your own.
Subject: Interest in Future Opportunities at [Company] Dear [Hiring Team], I'm writing to introduce myself and express general interest in working at [Company]. I'm not applying to a specific posting — I'd simply like to be considered if something suitable comes up. I'm a [role] with [number] years of experience in [field]. Most recently I [one concrete responsibility or result]. I work well in [type of environment], and I'm comfortable with [relevant skill or tool]. [Company] interests me because [specific, genuine reason tied to the organization]. I'd welcome the chance to hear about current or future openings where my background might be relevant. Best, [Your Name] [Phone] · [Email]
Subject: Recent Graduate Interested in Entry-Level Opportunities Dear [Hiring Team], I graduated this spring with a degree in [field] and I'm writing to express interest in entry-level opportunities at [Company]. During my studies I completed a [length] internship at [type of organization], where I [specific task or project]. My coursework in [relevant subject] and a capstone project on [topic] gave me practical experience with [tool or method]. I'm interested in [Company] because [specific reason — a product, a team, the kind of work you do]. I know entry-level openings aren't always advertised continuously, so I'd appreciate being considered when one is available. My resume is attached. Best, [Your Name] [Phone] · [Email]
Subject: Interest in Moving into [New Field] at [Company] Dear [Name], I'm writing to introduce myself as someone moving from [current field] into [new field], and to ask about opportunities at [Company]. For the past [number] years I've worked as a [current role], where [specific responsibility that transfers]. Over the last year I've been building directly relevant skills: [training, certification, project or volunteer work you have genuinely completed]. I'm realistic that a transition like this usually means starting in a different position than my current title suggests, and I'm open to that. If there's a role where this mix of experience could be useful — now or later — I'd be glad to talk. Best, [Your Name] [Phone] · [Email]
Subject: Experienced [Role] Interested in [Company] Dear [Name], I've been working in [field] for [number] years, most recently as [role] at [type of organization], and I'm writing to express interest in senior opportunities at [Company]. Two things from my current role are probably most relevant: [first concrete responsibility or outcome], and [second]. I've also [mentored, led a team, owned a budget — whichever is true]. I've followed [Company] for some time, and [specific reason the organization interests you]. If you have or expect an opening at this level, I'd welcome a conversation. I'm not in a hurry, so a future opportunity is just as interesting to me as a current one. Best, [Your Name] [Phone] · [Email]
Subject: Returning to [Field] — Interest in Opportunities at [Company] Dear [Hiring Team], I'm returning to full-time work after a planned career break and I'm writing to express interest in roles at [Company]. Before the break I spent [number] years in [field], most recently as [role], where I [concrete responsibility]. During the break I kept current by [course, freelance work, volunteering — only if true]. I'd be glad to discuss how my experience might fit current or upcoming openings, and I'm happy to answer questions about the gap directly — it was a deliberate decision, not a complicated story. Best, [Your Name] [Phone] · [Email]
Subject: Interest in Future Opportunities on the [Department] Team Dear [Name], I've been with [Company] for [number] years on the [current team], and I'm interested in the kind of work your team does. I wanted to raise this with you directly, and I'm also following our internal process — I've mentioned it to my manager and will apply through the internal careers page when a suitable role is posted. In my current role I [responsibility that overlaps with the other team's work], and I've worked with your team on [project or process], which is what sparked the interest. If there's an opening now or later, or if you'd be open to a short conversation about what the team looks for, I'd appreciate it. Best, [Your Name] [Internal extension or email]
Subject: Local [Role] Interested in Working with [Business Name] Dear [Owner's Name], I'm a [role] based in [area] and I'm writing to ask whether you're taking on staff now or in the coming months. I've worked in [field] for [number] years, most recently at [type of business], doing [specific work]. I'm used to small teams where everyone covers a bit of everything, and I'm comfortable with [relevant practical skill]. I'm interested in [Business Name] because [genuine local reason — the work you do, your reputation in the area, a product or service you offer]. If it's useful, I can stop by with a resume or send one over. Either way, thanks for reading. Best, [Your Name] [Phone] · [Email]
Subject: Interest in Early-Stage Roles at [Startup Name] Dear [Name], I came across [Startup Name] while looking at companies working on [problem area], and I wanted to reach out rather than wait for a posting. I'm a [role] with [number] years of experience, including [length] at an early-stage company where I [concrete example of wearing several hats]. I'm comfortable with ambiguity and with owning things end to end — that's the part of small-company work I actually like. I'd be interested in hearing what you're hiring for now, or what you expect to need after your next stage of growth. Best, [Your Name] [Phone] · [Email]
Subject: Interest in Program Roles at [Organization] Dear [Hiring Team], I'm writing to express interest in program or coordination roles at [Organization]. I know that openings at nonprofits are often filled as funding allows, so I'd like to be considered whenever that happens. I have [number] years of experience in [field], including [specific relevant responsibility], and I've volunteered with [type of organization] doing [task] for [length]. [Organization]'s work on [specific program or cause] is what prompted me to write. I understand the constraints that come with grant-funded roles and I'm not expecting corporate-sector terms. I'd be glad to send a resume or references. Best, [Your Name] [Phone] · [Email]
Subject: Introduction — [Your Name], referred by [Mutual Contact's Name] Dear [Name], [Mutual Contact's Name] suggested I reach out to you. We worked together at [organization / context], and they mentioned your team occasionally hires for [type of role]. I'm a [role] with [number] years in [field]. Most recently I [concrete responsibility or result]. [One sentence connecting that work to what their team does.] I'm not sure whether anything is open at the moment, but if it is — or if you'd be willing to point me toward the right person — I'd be grateful. Best, [Your Name] [Phone] · [Email]
Two of these deserve a note. The internal example assumes you are also following your employer’s internal process — reaching out to another department directly is not a way around it, and in most organizations your manager should not learn about your interest from someone else. The referral example only works if the referral is real: naming someone who didn’t suggest the introduction is easily checked and costs you both credibility and the contact.
8. Letter of Interest Email Examples
In practice, most letters of interest are sent as emails rather than formal attached letters. The content is the same; emails tend to be shorter, skip postal formatting and put the message in the body so it can be read without opening anything. Attaching a resume is often useful, but it isn’t required — and if the organization publishes instructions about how to send materials, follow those instead.
Subject: Interest in Future Accounting Opportunities Hi [Name], I'm an accountant with five years in month-end close and reconciliations, currently at a mid-sized services firm. I'm interested in [Company] and wanted to introduce myself in case a role opens on your finance team. Happy to send a resume if that's useful. Either way, thanks for your time. Best, [Your Name] [Phone] · [Email]
Subject: Experienced Project Manager Interested in [Company] Hi [Name], I've managed infrastructure projects for eight years, most recently a [scale] programme with a team of nine and a mix of internal and contracted delivery. I'm writing because [Company]'s work on [specific area] is close to what I've spent that time doing. I'm not applying to a particular posting — I'd just like to know if you have or expect openings where that experience is relevant. I can send a resume and two references whenever it's useful. Best, [Your Name] [Phone] · [Email]
Subject: Recent Graduate — Interest in Junior Roles at [Company] Hi [Name], I finished a degree in [field] this year and completed a three-month internship in [area] where I [specific task]. I'm looking for a junior role and [Company] is high on my list because [specific reason]. If you're hiring at that level now or later in the year, I'd appreciate the chance to be considered. Resume attached. Best, [Your Name] [Phone] · [Email]
Subject: Moving into [New Field] — Interest in [Company] Hi [Name], I've spent six years in [current field], most of it [responsibility that transfers], and I'm moving into [new field]. Over the past year I completed [course or certification you actually hold] and [relevant practical project]. I'd like to be considered for entry or associate-level roles at [Company] if any come up. I know the transition means starting somewhere new, and I'm fine with that. Best, [Your Name] [Phone] · [Email]
Notice how short these are. An email that takes fifteen seconds to read is more likely to be read in full, and anything the recipient wants to know beyond that can go in a reply or an attachment.
9. Letter of Interest Subject Lines
The subject line has one job: describe the message accurately so the recipient knows what they’re opening. Eighteen patterns to adapt:
- Interest in Future [Function] Opportunities
- Experienced [Role] Interested in [Company]
- Interest in Joining the [Team] Team
- Exploring Future Opportunities in [Area]
- [Field] Professional Interested in [Company]
- Introduction — [Your Name], [Specialty]
- Interest in Upcoming [Department] Roles
- [Role] with [Number] Years' Experience — Introduction
- Interest in Operations Roles at [Company]
- Recent Graduate Interested in Entry-Level [Function] Roles
- Career Changer Moving into [Field] — Introduction
- Returning to [Field] — Interest in [Company]
- Introduction — Referred by [Mutual Contact's Name]
- Interest in Seasonal or Part-Time [Role] Work
- Local [Role] Interested in [Business Name]
- Interest in Program Roles at [Organization]
- [Specialty] Background — Interest in Your [Team] Team
- Question About Future Openings in [Department]
Interest in Future [Function] Opportunities Experienced [Role] Interested in [Company] Interest in Joining the [Team] Team Exploring Future Opportunities in [Area] [Field] Professional Interested in [Company] Introduction — [Your Name], [Specialty] Interest in Upcoming [Department] Roles [Role] with [Number] Years' Experience — Introduction Interest in Operations Roles at [Company] Recent Graduate Interested in Entry-Level [Function] Roles Career Changer Moving into [Field] — Introduction Returning to [Field] — Interest in [Company] Introduction — Referred by [Mutual Contact's Name] Interest in Seasonal or Part-Time [Role] Work Local [Role] Interested in [Business Name] Interest in Program Roles at [Organization] [Specialty] Background — Interest in Your [Team] Team Question About Future Openings in [Department]
What to avoid: urgency words like URGENT, demands such as “YOU NEED TO HIRE ME”, all caps, and “Re:” when you aren’t actually replying to anything. A subject line that misrepresents the message may get it opened once, and it sets exactly the wrong tone for everything after it.
10. Letter of Interest vs. Cover Letter
The practical difference is what prompts the message. A cover letter is usually written in connection with an application for a specific role — it argues that you fit that position. A letter of interest is often proactive: it expresses interest in an organization or in potential opportunities, including when a suitable role isn’t currently advertised.
| Letter of interest | Cover letter | |
|---|---|---|
| Typical trigger | You're interested in the organization, often outside a specific application | You've found a role you want to apply for |
| Specific advertised role? | Often not — though it can reference a role type or team | Usually yes, and it names the position |
| Primary purpose | Introduce yourself and open a conversation about current or future opportunities | Argue that you're a strong fit for one particular position |
| How company-specific? | Very — the reason you chose this organization is the core of the message | Very — but tied to the role and its requirements |
| How role-specific? | Often broader: a function, team or type of work | Closely matched to the posting's stated requirements |
| Typical call to action | Ask about current or future openings, or request a short conversation | Request an interview for the advertised role |
The terminology is not universal. Some employers use “letter of interest” and “cover letter” interchangeably, so follow the employer’s wording and instructions when they provide them.
If you’re applying to a specific advertised position, our cover letter examples may be a better starting point.
11. Who Should You Send a Letter of Interest To?
In rough order of usefulness, the realistic options are:
- • A recruiter — often the person who actually knows what’s coming up.
- • A hiring manager — best when you know which team you’re interested in.
- • A department leader — useful at smaller organizations without dedicated recruiters.
- • The company’s careers or contact channel — the published route, and a perfectly legitimate one.
- • A professional contact you know — an existing relationship, not a cold approach dressed up as one.
When no individual is identifiable, addressing “Hiring Team”, “Recruiting Team” or the relevant department is reasonable and reads fine. It’s better than a name you’ve guessed at or a title that turns out to be wrong.
What not to do: guess at private email addresses, use tools to extract personal contact details, or send the same message to a list of employees who have nothing to do with hiring for the work you want. These approaches get noticed, and not in a useful way. There is no reliable way to know how any particular organization handles unsolicited outreach, so keep it to one appropriate recipient and accept whatever response comes.
12. How to Follow Up
If no response arrives, one brief and professional follow-up after a reasonable period can be appropriate. Roughly a week or two may be reasonable in many contexts — treat that as a guideline rather than a rule, because the right interval depends on the organization, the season and how busy the recipient is.
Subject: Following up — interest in [Function] roles at [Company] Hi [Name], I wrote a couple of weeks ago about my interest in [function or team] roles at [Company], and I wanted to follow up briefly in case the message arrived at a busy time. Short version: [number] years in [field], currently [role], with particular experience in [relevant area]. If there's nothing suitable at the moment, no problem at all — I'd just appreciate knowing whether it's worth staying in touch. Thanks for your time. Best, [Your Name] [Phone] · [Email]
A few things worth keeping in mind afterwards:
- • Send one follow-up, not a series. Beyond that, it stops being persistence.
- • Respect any “no unsolicited applications” instruction — following up on a message they asked you not to send doesn’t improve it.
- • Don’t read silence as a personal rejection. Unsolicited messages go unanswered for all sorts of reasons that have nothing to do with you.
- • If a formal role opens later, apply through the requested channel. Your earlier message doesn’t replace an application.
If someone has asked you to recommend them for a role, see our letter of recommendation templates and examples.
Following up after an interview is a different situation with different conventions — our guides on when to follow up after an interview and the thank-you email after an interview cover that stage.
13. Common Letter of Interest Mistakes
None of these automatically causes rejection — plenty of imperfect messages get friendly replies, and plenty of polished ones get none. They simply make the message less likely to do its job.
| Mistake | Why it hurts clarity | Better approach |
|---|---|---|
| Sending a generic mass message | Nothing in it explains why you chose this organization | Write one or two sentences that could only apply to them |
| Making it entirely about what you want | The reader has no reason to care about your goals alone | Pair what you're looking for with what you bring |
| Not explaining why this company | Reads like the same letter sent to fifty employers | Name a product, market, programme or approach you genuinely know about |
| Assuming a vacancy exists | Puts the reader in the awkward position of correcting you | Ask about current or future opportunities instead |
| Writing an extremely long letter | The key points get buried and may not be read | Keep it to a few short paragraphs and attach detail separately |
| Copying a template without personalizing | Leftover placeholders and generic phrasing are obvious | Replace every bracket and reread it as the recipient |
| Exaggerating experience | It tends to surface in interviews or reference checks | Describe what you actually did, plainly |
| Mentioning a referral that doesn't exist | It is easily checked and damages trust immediately | Only name a contact who has agreed or genuinely suggested it |
| Unclear or clickbait subject line | Misleading subjects irritate the reader before they start | Describe the message accurately in plain words |
| Ignoring stated application instructions | Some organizations only accept applications one way | Follow the process they publish, and use outreach only where it's welcome |
| Contacting many unrelated employees | It reads as a scattershot approach rather than genuine interest | Pick one appropriate recipient, or a published contact channel |
| Repeatedly following up | Persistence past a certain point becomes a nuisance | One brief follow-up, then leave it |
The two that matter most are the honesty ones. A vague letter wastes an opportunity; an invented referral or an exaggerated credential creates a problem that tends to surface later, in an interview, a reference check or the first weeks of a job.
14. Frequently Asked Questions
What is a letter of interest?
A letter of interest is a message sent to an organization to express interest in working there, introduce yourself and ask about current or future opportunities. It's often used when you're drawn to an organization rather than to one particular advertised job, though people also use the term in other contexts.
What is another name for a letter of interest?
You may see the same idea called a letter of inquiry, a prospecting letter, a letter of introduction or, in some workplaces, simply a cover letter. The terminology isn't standardized, so it's worth reading how a particular employer uses the term rather than assuming.
What is the purpose of a letter of interest?
To start a professional conversation. It introduces you, explains why that organization interests you, summarizes relevant background and asks about opportunities without assuming one is open. It isn't a guarantee of consideration, and organizations handle unsolicited messages very differently.
How do you write a letter of interest?
Research the organization, identify a reasonable recipient, write a clear subject line, state why you're writing, explain what draws you to that organization, connect your relevant experience, give a concrete example, ask a low-pressure question about current or future openings, and close professionally. Proofread and personalize before sending.
What should a letter of interest include?
A clear subject line, a greeting, a short statement of why you're writing, a specific reason the organization interests you, your relevant background with one piece of concrete evidence, a low-pressure call to action, a professional closing and your contact details. A portfolio or LinkedIn link is worth adding when it's relevant to the work.
How long should a letter of interest be?
Short enough to be read in full — usually a few concise paragraphs. There's no universal word or page requirement, and expectations differ by industry and by whether you're sending an email or a formal letter. A practical test is whether every paragraph gives the reader something they'd need in order to reply.
Is a letter of interest the same as a cover letter?
They overlap. A cover letter is usually written in connection with an application for a specific advertised role, while a letter of interest is often proactive and may be about the organization or a type of work rather than one posting. But some employers use the terms interchangeably, so follow their wording when they provide it.
Can I send a letter of interest if there is no job opening?
Yes — that's one of the most common situations for it. Just avoid writing as though a vacancy exists, and respect organizations that state they don't accept unsolicited applications. A response is never guaranteed, and silence usually reflects capacity rather than an assessment of you.
Can I send a letter of interest when a company is hiring?
You can. A letter of interest isn't restricted to organizations with nothing open. If there's a posted role that fits you, though, apply through the stated process — sending general interest instead of an application can mean you're not considered for the role you actually wanted.
Who should I address a letter of interest to?
A named person is ideal when you can identify one reasonably — a recruiter, hiring manager or the leader of the relevant department, from a public source such as the company website or a professional profile. When no individual is identifiable, addressing the hiring team, recruiting team or relevant department is perfectly reasonable.
Should I attach my resume?
It depends on the context. Attaching one makes it easy for a recipient who's interested to act, and it's common in job-related outreach. In a short networking message, offering to send it can feel less presumptuous. If the organization gives instructions about attachments or application channels, follow those instead.
Can a letter of interest be an email?
Yes, and in most situations an email is the normal format. The structure is the same; emails tend to be shorter and skip formal letter formatting like postal addresses. Send the message in the email body rather than only as an attachment, so it can be read without an extra step.
What subject line should I use?
One that accurately describes the message, such as “Interest in Future Operations Opportunities” or “Experienced Nurse Interested in [Hospital].” Avoid urgency words, all caps and “Re:” when you aren't actually replying — misleading subject lines create a bad first impression.
Should I follow up after sending one?
One brief, polite follow-up is usually reasonable if you hear nothing. Roughly a week or two is a common guideline rather than a rule, and the right interval depends on the organization and time of year. Beyond one follow-up, it's better to leave it and apply formally if a role is posted later.
Can I use the same letter for multiple companies?
You can reuse the structure, and most people do. What shouldn't be reused is the part explaining why that specific organization interests you — that section is the reason the letter works at all, and a recipient can usually tell when it's missing.
Prepare for the Next Step
If your outreach turns into a conversation or an application, the next questions are what the role pays, what number to name and how to handle the interview.
This guide offers general career guidance, and every example on this page is fictional. Conventions vary by employer, industry and country, and an organization’s own application instructions take precedence. Also useful: what are your salary expectations. Browse all career guides.