Why headhunting fee accounting is not a minor detail
When a Swiss SME engages an executive search firm or headhunter to fill a senior role — CEO, CFO, head of sales — the cost can quickly exceed one or two years of the candidate’s gross salary. Fees often follow success fee logic, sometimes combined with upfront payments (retainer) and replacement guarantee clauses.
For accounting and tax, this is not “travel expenses” but material professional services that matter for the balance sheet, liquidity and VAT return. Late booking, incorrect treatment of input tax, or missing contract documentation complicates internal review, year-end close and dialogue with the Federal Tax Administration (FTA).
This guide explains the most common fee models in Switzerland, applicable VAT and practical booking rules aligned with the Code of Obligations and recognised accounting standards (Swiss GAAP FER / minimal OR standards), with useful pointers for users of accounting software such as Accountex.
Fee models: retainer, success fee and fixed fees
Contracts with search and selection firms are not standardised by law; however they tend to follow a few recurring patterns. Understanding them is the first step to estimating cash outlay and the accounting recognition date.
| Model | Typical structure | Accounting impact (summary) |
|---|---|---|
| Pure success fee | 25–35% of gross annual remuneration (or first-year pay) on signing the employment contract or start of employment | Expense recognised when the obligation is firm (usually hire); year-end accrual if candidate selected but invoice not yet received |
| Retainer + success fee | Monthly or flat advance (e.g. CHF 5'000–15'000), then a reduced or complementary success fee | Retainer: expense when service is received (mandate period); success fee: as above; check whether retainer is offset against or an advance on the final fee |
| Flat fee / project | Fixed amount for search and shortlist, independent of salary | Expense recognised linearly by contractual milestones or invoicing |
| Replacement guarantee | Free replacement or reduced fee if the candidate leaves within 3–12 months | No new cost if guarantee applies; any second success fee is a new service |
The success fee calculation base must be defined in writing: fixed salary, target variable pay, bonus, company car, equity or stock options. In accounting, what counts is the amount contractually owed to the headhunter, not payroll-recorded remuneration (unless the contract explicitly aligns them).
Swiss VAT on search and selection services
In Switzerland, services from a headhunter resident or tax-domiciled in Switzerland with an active VAT number are generally a taxable supply at the standard rate (8.1% from 1 January 2024). The invoice must show the net amount, VAT and the supplier’s UID-VAT number; a VAT-registered SME can deduct input tax if the supply relates to taxable activity.
If the mandate is awarded to a foreign company without a Swiss permanent establishment and without Swiss VAT invoicing, the reverse charge mechanism (reverse charge / acquisition tax, Art. 45 VAT Act) may apply: the VAT-registered recipient self-declares tax due and, where conditions are met, offsets it as input tax. Correct qualification depends on place of supply (generally the recipient’s domicile, Art. 8 VAT Act) and the client’s VAT status; if in doubt, written confirmation from the tax adviser avoids adjustments.
Swiss supplier with VAT
Record invoice with VAT included; book net amount to expense and VAT to input tax. Check VAT reporting frequency (quarterly / semi-annual / annual).
Foreign supplier / special cases
Analyse reverse charge and documentation (contract, proof of service performed in Switzerland). Keep the tax decision and VAT journal entries in the transaction file.
Headhunting fees are not remuneration: they are not subject to OASI/IV/EO or occupational pension (BVG) on the amount invoiced by the search firm. The employment relationship exists only with the hired candidate; withholding tax may apply to other types of payments (e.g. certain fees to individuals), not to the VAT invoice of an executive search company.
Compliant accounting: accounts, timing and cut-off
In Swiss SMEs with statutory accounts, executive search fees are usually operating expenses (not capitalised on the balance sheet), except in rare cases of costs directly attributable to a capitalisable investment project — uncommon for recruiting.
| Event | Typical entry |
|---|---|
| Retainer payment | Bank vs payable; external services expense in the period (e.g. “Consultancy / third-party services” in the SME chart of accounts) |
| Hire and success fee due | Expense + recoverable VAT; liability to supplier if unpaid; accrual date = fiscal year in which candidate accepts offer or starts (per contract) |
| Year-end: candidate hired, invoice missing | Accrued liability documented with mandate, fee calculation and headhunter confirmation email; adjust on opening if final amount differs |
| Failed search | Only retainer or flat fees already earned; no success fee. Non-offset advances to be recovered or adjusted per contract |
The accrual principle requires costs in the fiscal year when the service is rendered or the obligation arises, not necessarily when payment is made. For year-end close, aligning accounting cut-off and hire date avoids mismatches between profit and cash flow — distinct from purchase-order commitments for goods, but equally sensitive for management analysis.
Tax deductibility and audit trail
For federal and cantonal profit tax, executive search fees are generally business-necessary expenses, deductible if properly documented (contract, invoice, evidence linking to the role filled). Fees manifestly above market may be challenged on audit; keeping at least two quotes or an internal benchmark strengthens the position.
For companies that have opted out of ordinary audit, documentation quality still matters: shareholders, creditors and future investors rely on clear notes to the accounts. A single “professional fees” line without detail in the notes or analytical schedule reduces transparency.
Contract checklist for finance and administration
- 1.Precise definition of billing trigger (employment contract signature, first day of work, completion of probation).
- 2.Success fee formula and treatment of variable pay, bonus and benefits in kind.
- 3.Advance payment clause: offset against final fee or non-refundable; impact on accounting and VAT by period.
- 4.Supplier UID-VAT, place of supply and VAT responsibility (including reverse charge if applicable).
- 5.Payment terms and default interest; alignment with internal purchase order policy and dual approval above threshold.
- 6.Replacement guarantee: duration, conditions and no further fees unless new mandate.
Numerical example for a Ticino GmbH
A GmbH hires a sales director with annual salary CHF 180'000. The headhunter contract provides for a 30% success fee on signing the employment contract, Swiss supplier with VAT.
- Fee base
- 30% × CHF 180'000 = CHF 54'000 net
- VAT 8.1%
- CHF 4'374 (recoverable if VAT-registered)
- Invoice total
- CHF 58'374
- Booking (simplified)
- Expense CHF 54'000; input tax credit CHF 4'374; supplier payable CHF 58'374
If the hire is on 15 December but the invoice arrives in January, an SME with a 31 December year-end should record an estimated liability of CHF 58'374 (or net of VAT per internal practice) in the current year, with adjustment to the actual amount on opening. In Accountex, linking the entry to cost centre “Management” or project “Sales director hire” simplifies later reporting.
Digital best practices in accounting
Archive contract, job description, fee calculation and invoice in a single supplier dossier. Set payment due dates and reminders before the contractual trigger to avoid default interest and duplicate payments under replacement guarantee.
Separating executive recruiting expense from operational recruiting (job boards, staffing agencies) in the chart of accounts improves personnel cost analysis without mixing it with social charges on salary. For cash budgeting, model success fees and retainers as non-recurring outflows distinct from monthly payroll mass.
Operational summary
Executive search and headhunter fees are taxable service costs (subject to specific qualifications), deductible if documented, and must be recognised on an accrual basis — with year-end provisions when the hire is certain but the invoice not yet issued. Aligning contract, success fee calculation, VAT booking and accounting cut-off protects Swiss SMEs’ balance sheet and liquidity and simplifies the trustee’s work.