Do I need a cover letter in Switzerland?
Updated:
In short
Yes. In Switzerland the cover letter is still part of a complete application file — unlike in markets where it has effectively been abolished. Recruiters describing the Swiss market consistently define a complete application as CV plus cover letter plus reference letters and diplomas, not as a CV on its own.
You can leave it out where the application form provides no field for it, which happens with quick-apply flows. If there is a field, an empty field is a statement, and not a good one.
How large a role the letter plays in Swiss applications also shows in the demand for guidance: for every ten Swiss searches about CVs there are roughly six about cover letters. This is not a document on its way out.
Measured monthly searches in Switzerland, Google Keyword Planner, as of August 2026. Measures what jobseekers look for — not what employers require.
- A complete Swiss application is CV, cover letter, reference letters and diplomas.
- For every ten Swiss searches about CVs there are roughly six about cover letters.
- One page is the norm — beyond that is rarely read in full.
- No field in the form means no letter needed; where there is a field, leaving it empty is a signal.
- In a speculative application the letter carries the whole thing, because there is no advert to refer to.
Why Switzerland differs from its neighbours here
In several European markets the cover letter has quietly disappeared in recent years — replaced by short forms, profile fields and a few screening questions. That has not happened in Switzerland, and it has to do with the local dossier culture.
A Swiss application is traditionally a file, not a form: CV, cover letter, reference letters, diplomas. Recruiters describing this market name exactly that set — and the cover letter does not sit at its margin but as a component in its own right.
The reason is functional. The Swiss reference letter is long and formulaic, the CV is complete and factual. Both say a great deal about what you have done and very little about why you are applying here specifically. That gap is what the cover letter fills.
In practice: anyone arriving from a market where the letter was abolished, and carrying that habit over, submits an incomplete Swiss file without noticing.
When you can genuinely leave it out
There are three cases. First, the application form provides no field for it. Then it is not envisaged, and an attachment nobody asked for often never reaches the system at all. Use the short-introduction or comments field instead, if one exists.
Second, the advert states explicitly that only a CV is wanted. That happens, though rarely, and it is an instruction — follow it. Sending three attachments anyway shows you did not read the advert.
Third, the contact runs through a referral or a conversation and your counterpart asks only for the CV. Same rule: supply what was asked for, and no more.
In every other case, write one. The effort is contained once you have a workable base structure, and the costs are asymmetric: a missing letter can filter you out, while a letter that is present never has.
What the letter has to do — and what it does not
The most common mistake is retelling the CV in prose. The reader already has the CV; a second rendering of the same information is wasted space and reads as filler.
The cover letter answers three questions the CV does not: why this role, why this organisation, and why now — what the move means for you. If your letter answers those three, it is finished, even if it is short.
Its second job is bridging. A gap, a career change, a relocation, a missing formal requirement — these appear in the CV as anomalies and in the letter as explanations. Without a letter the anomaly stays uncommented, and uncommented anomalies get read against you.
One page is the ceiling. Recruiters read fast in the first round; what sits on page two decides practically nothing.
The case where the letter is everything
In a speculative application there is no advert to refer to, no requirements list and no occasion. The entire weight sits on the letter — it has to create the occasion itself.
That works when you know something concrete about the organisation and connect to it: a development, a site, a service, an obvious staffing need. A speculative letter with no connection to the company is a circular and gets treated as one.
Speculative applications pay off above all where staff shortages are known and searches run long. In our analysis, construction and the trades are by a distance the fields where adverts stay open longest, followed by nursing and healthcare — there a speculative application meets a real problem rather than a full inbox.
State explicitly in a speculative letter what you are looking for — workload, region, start date. Without an advert there is no frame, and a company forced to guess does not reply.
AI-written letters and how they give themselves away
Language models write grammatically flawless cover letters, and that is precisely the problem: they all write the same flawless cover letter. Anyone reading a hundred applications recognises the pattern within a few lines.
The markers are stable. An opening sentence asserting enthusiasm without naming an occasion. Lists of qualities with no example attached. Phrasing that inserts the company name but says nothing about the company. And a length that fills conspicuously exactly one page.
These tools are still useful — for structure, for a first draft, for checking repetition. They are useless for the part that counts: the concrete link between your experience and this role. Only someone who knows both can make it.
The most reliable test: delete the company name from your letter. If it still fits any role afterwards, you have not written a cover letter — you have filled in a template.
How to write one in twenty minutes
Set up a base structure and keep it: one paragraph on the occasion and the role, one with two evidenced links to the requirements list, a short one on your situation — availability, workload, permit if relevant — and a closing sentence. That structure does not change.
What changes per application are the two links in the middle. Take the two heaviest requirements from the advert and evidence each with a concrete experience and its result. That is the actual work, and it rarely takes more than a quarter of an hour.
Address the letter to the named contact if there is one. If the advert names nobody, a neutral salutation is correct — and the phone number in the advert is an invitation you should be using anyway, because a short call often hands you those two links for free.
And read it aloud once. Sentences that stumble when spoken stumble when read too — it is the fastest correction loop there is.
What people report
Recruiters describing the Swiss market consistently define a complete application as more than the CV: cover letter, reference letters and diplomas belong to it. The cover letter is not described as an enclosure but as a component of the file in its own right.
Recurring account in LinkedIn posts by recruiting professionals on the complete Swiss application file, reviewed August 2026.
Recruiting also repeatedly describes the opposite: applications to advertised specialist roles with a standard letter that could equally well have gone to a manufacturer, an accountancy office or a care home. That exhaustion from a long search often lies behind it does not change the effect.
Recurring theme in German-language LinkedIn posts from recruiting professionals, reviewed August 2026.
It is also described that a Swiss and a German set of application documents are written in the same language but are not the same documents — and that application tools fail at exactly that point, because they do not know the difference.
Recurring theme in LinkedIn posts on the difference between German and Swiss application documents, reviewed August 2026.
The search figures come from a Google Keyword Planner measurement for Switzerland, as of August 2026, and represent monthly search volumes. They measure what jobseekers look for, not what employers require. Figures on how long adverts stay open come from our ongoing analysis of the Swiss job adverts we track. We publish shares, not absolute inventory figures.
Sources
Related questions
What our job index says about the Swiss market
Computed live from our own index, not quoted from a study. Shares only, as of today.
Language the advert is written in
- Deutsch
- 60%
- English
- 23%
- Français
- 13%
- Italiano
- 3%
Of adverts that state a language requirement, the share asking for
- Deutsch
- 70%
- English
- 43%
- Français
- 21%
- Italiano
- 3%
19% posted in the last 7 days · Largest markets: Zürich 18% · Bern 10% · Genève 5% · Basel 5%