Cover letters 19 Aug 2026 CvLaunch 15 min read

The Speculative Job Application: Who to Write To and When

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The Speculative Job Application: Who to Write To and When

A speculative application is one you send to a company that has not advertised a job. Most advice about it is really advice about writing, which is the easy part. The hard parts are the ones nobody covers: which companies are worth the effort, which single human being should receive it, at what moment, through which channel, and what you do in the three weeks after you press send.

That is what this article is about. If you want the letter itself, its structure, its opening, its length, that is how to write a cover letter, and there are worked letters in cover letter examples. Here we assume you can write and you do not know where to aim.

What a speculative application actually is

Two things get called the same name and they are not the same.

The first is the mass send: 200 companies, one letter, "please keep my CV on file". Response rates for this are close to zero and the effort scales badly. It is not a strategy, it is a lottery ticket bought 200 times.

The second is a targeted approach: 20 to 30 organisations you have chosen for a reason, each addressed to a named person, each letter containing something specific about that organisation. This one works often enough to be worth a fortnight of your time, and it works for a reason that has nothing to do with your charm.

The reason is cost. Advertising a job is expensive. A serious ad means a job description, sign off, agency fees or a job board spend, and then between 80 and 400 applications that somebody has to read. A manager who has a growing need but no signed off headcount is carrying a problem with no budget attached. If a plausible person turns up in their inbox at that moment, they are not being generous by talking to you, they are saving themselves a month.

So a speculative application is not a request for a favour. It is an offer to solve a hiring problem cheaply. Everything below follows from that.

Where it works and where it does not

Be honest about the target before you spend a week on it.

It works well with organisations of roughly 10 to 250 people, where the person who needs the work done also has the authority to create the role. It works in agencies, studios, practices, workshops, clinics, family businesses, growing technical teams and anywhere the head of the function is reachable by email. It works in fields with chronic shortages, where the hiring manager has a standing appetite. And it works unusually well for entry level roles at companies that do not normally advertise them because they are used to hiring through people they already know.

It works badly with large corporations that have a formal headcount process. There, no manager can invent a role, and their application portal exists precisely to route unsolicited approaches into a database nobody searches. Sending a speculative letter into a graduate scheme's inbox is not a strategy, it is a deletion. It also works badly where the work is licensed and rota driven with formal recruitment cycles, and where a public body must legally advertise every post.

Two edge cases worth knowing. First, some large employers do have a real talent pool that recruiters search, usually in sectors where they hire constantly. Registering there costs five minutes and is worth doing, but call it what it is, a lottery entry, not an application. Second, a company that advertised a similar role three to six months ago is one of the best targets there is: they had the need, they went through the process, and either the hire did not work out or the team has grown since.

Choosing the twenty

The quality of your list decides everything. Aim for 20 to 30 organisations, built deliberately.

Start with a specific description of the work you do, not a job title. "I set up and maintain the reporting that a 30 person company runs on" is a description. "Data analyst" is a title, and titles vary between companies. The description tells you which organisations are big enough to have the problem and small enough not to have solved it already.

Then find companies through signals rather than lists:

  • They have recently advertised an adjacent role. A team hiring a second developer often needs a tester. A firm hiring a second accountant may need an assistant.
  • They have announced something that creates work: a new site, a new contract, a new product line, a funding round, an acquisition, an export licence, a large grant.
  • Someone visible has just left. Departures show up on LinkedIn and in the "our team" page changing.
  • They are visibly struggling with something you fix. A restaurant with no bookings system, a manufacturer whose product pages have no specifications, a clinic whose phone line is always engaged.
  • They are in your second degree network. Someone you know knows someone there. This changes your response rate more than anything else on this list, and it is worth spending an hour finding out. The mechanics of making yourself findable are in optimising your LinkedIn profile.

Keep a simple sheet: company, person, role of person, why them, the signal you noticed, date sent, date of follow up, outcome. This is not admin theatre. Without it you will lose track by week two and either forget to follow up or follow up twice.

Finding the one person who should receive it

This is the step that determines whether your letter is read, and most people skip it.

Write to the person who owns the problem, not to HR. HR processes vacancies; they cannot create one. The person who can is whoever would be your manager. For a junior finance role that is the finance manager or the owner. For a workshop role it is the workshop foreman. For a small company it is very often the founder, and founders read their own email.

Find their name. The company website team page, LinkedIn, the press release quoting a director, the byline on their blog, the name on a planning application, the name on the door. If the company is small enough, the phone works: call reception and say "I want to send something to whoever runs the workshop, who should I address it to". This is a normal question and people answer it.

Find their email. Most companies use one pattern for everyone: firstname.lastname@, firstinitiallastname@, firstname@. You can usually deduce the pattern from any published address on the site, a press contact or an invoice email. If you get it wrong you receive a bounce, which costs you nothing and tells you to try the other pattern.

When you genuinely cannot get a name, write to the function, not to the void. "To the head of the workshop" delivered to a general address is still better than "Dear Sir or Madam", because reception can route it.

One thing to avoid: sending the same message to three people at the same company on the same day. They talk to each other, and it converts a targeted approach into a mass send in one move.

Timing

Timing is the cheapest advantage in this whole process, because almost nobody thinks about it.

Signal driven timing beats calendar timing. The best moment is one to three weeks after a signal: the funding announcement, the new contract, the departure, the adjacent job ad. Wait too long and either they have solved it or they have started a formal process, at which point you are back in the pile.

Within the week, avoid Monday morning, when the inbox is a wall, and Friday afternoon, when nothing gets decided. Tuesday to Thursday, early morning, is unremarkable but reliable.

Within the year, the pattern in most markets is that budgets open at the start of a financial year and hiring intent is highest in the weeks after a holiday period ends, when managers return to a backlog. The genuinely dead periods are the two weeks around major national holidays and the peak of summer leave. That said, applying in a "dead" period has an underrated advantage: there is far less competition in the inbox, and the person reading has time.

If you are a student or graduate with a fixed availability date, write eight to twelve weeks before you are free, not the week after you finish. The people who hire early are the ones who have been thinking about it for months.

Channel

Rank them by how likely the message is to be read by a person who can act.

Direct email to a named individual. The strongest channel by a distance, and the one worth the research above. Subject line is a small decision that matters: name the thing, not yourself. "Reporting and data cleanup, available from July" beats "Job application" and beats "Speculative enquiry".

A message on LinkedIn. Second best, especially if you have any connection in common. Keep it much shorter than an email, three or four sentences, and do not attach a CV to a first message; offer it. Note that a connection request with a note has a higher chance of being read than an in mail sent cold.

Post. Nearly obsolete in most sectors and still surprisingly effective in a few: small manufacturers, trades, some professional practices, some public institutions, and family businesses where the owner opens the post. If the sector is paper based, a printed letter is a differentiator rather than an eccentricity.

In person. For hospitality, retail and trades this is not the poor cousin, it is the main channel. Walk in outside the rush, ask for the manager by name, hand over one page, say one sentence, leave. Two things ruin it: arriving at the busiest hour, and arriving without knowing what you want.

The company's "send us your CV" form. Use it only in addition to a direct approach, never instead of one. Assume nobody reads it.

What the letter must contain that an ordinary one does not

Only one thing is genuinely different, but it is the whole game.

When you answer an ad, the employer has already written the job description, and your letter argues that you match it. When you write speculatively, there is no job description, so you have to supply one. That means your letter has to name the work you propose to do in terms specific enough to be pictured. Not "any role where I can contribute". Something like "the part of the month end that currently lands on the finance manager", or "the version of your product pages that has specifications on them".

That is the sentence the reader will judge you on. If you cannot write it, you have not chosen the target properly, and no amount of polish elsewhere will rescue the letter.

Two supporting points. Keep it shorter than a response to an ad, around 200 words, because you are interrupting someone. And make the ask small and specific: not "do you have any vacancies", which invites the answer "no", but "would a twenty minute conversation be useful", or "if you take on someone in the spring, can I be in that conversation". The way to argue from evidence rather than adjectives is the same as anywhere, and it is set out in quantifying achievements. If your CV is thin, the letter with no experience covers how to frame that.

Following up without becoming a nuisance

Most speculative approaches fail silently, and most candidates respond to the silence by doing nothing. A follow up is not rude. A badly timed or empty follow up is.

First follow up: seven to ten working days later. Reply to your own original message so the thread is intact. Three sentences, no reproach, and one new thing: something you have since noticed about their business, a piece of work you have finished, an update on your availability. The new thing is what makes it a message rather than a prod.

Second follow up: three to four weeks after the first. Only if you have something real to add. This one should openly close the loop: say that you will leave it there, and that you would be glad to hear from them if something changes. Ending cleanly is what makes you memorable in the good way, and it is the message people surprisingly often reply to.

Then stop. Two follow ups is the ceiling. A third moves you from persistent to a problem, and the same person may be hiring in a year.

If you get a no, ask one question. "Do you know anyone else who might need this?" is the highest yield sentence in the whole process. A manager who cannot hire you often knows two people who might, and passing on a name costs them nothing.

If you get a yes to a conversation, treat it as an interview, because it is one, even when both of you call it a coffee. There is no job description to prepare against, so prepare against the problem you named in your letter. The interview preparation guide covers the rest, and afterwards, a short thank you message does more work here than it does after a formal interview, because there is no process to keep you visible.

Running it as a campaign

The arithmetic is worth facing early. On a well built list of 25 targeted approaches with named recipients and real follow ups, a reply rate somewhere in the range of one in four to one in six is a reasonable expectation, and most of those replies will be polite noes. From that you might get two or three conversations and, over a couple of months, one real opportunity. Those are decent odds, but only if you send 25, not 4.

That means treating it as a batch. Spend the first week building the list and researching people. Send in groups of five, so you can fix what is not working, and vary one thing at a time when you do. Diarise the follow ups the day you send. Expect the whole cycle to take six to eight weeks from first send to outcome, which is why starting it while you are still employed or still studying is worth so much.

And keep the list. Six months later it is a warm list, and "we spoke in March, I said I would leave it there, your team has grown since" is a far stronger opening than anything you can write to a stranger.

Common questions

Do I attach my CV to a speculative email? Yes, as a PDF, to an email approach. To a LinkedIn message, no: offer it instead. And name the file properly, since it may sit on someone's desktop for weeks.

Should I say I know they are not advertising? Yes, briefly, in the first sentence. It shows you are not confused, and it removes the awkwardness of them wondering whether they missed an ad.

Is it worth applying speculatively to a company that just rejected me for an advertised role? Usually not for the same role, and definitely not immediately. But if you reached a late stage and the reason was fit rather than ability, a message six months later referencing that process is legitimate and often welcome.

How long should the letter be? Around 200 words, shorter than a response to an ad. You are asking for attention that was not offered.

Will an ATS eat my speculative application? If you send it through a portal form, quite possibly it goes into a database nobody searches. Sent by email to a person, no system is involved at all. The general picture of how the screening layer works is in what an ATS is.

What if the company replies asking me to apply through their website? Do it, immediately, and say in your reply that you have. That answer is often a real signal rather than a brush off: it means the person cannot bypass their process, not that they are uninterested.

The short version

Pick 25 organisations for reasons you can name. Find one human being at each who owns the problem. Write 200 words that describe the work you propose to do, not the job you would like to have. Send when something has just changed. Follow up twice, add something each time, then stop cleanly. Ask every no for a name.

CvLaunch can get the CV that goes with it into shape, and check how it reads against the kind of role you are proposing, so that the person who opens your email out of curiosity finds something worth ten more minutes.

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