Gerem: optimising directors' pay (review and firm uses)
Gerem is a software tool for optimising company directors' pay: salary/dividend trade-off, SAS/SARL status comparator and self-employed (TNS) contribution planning. Our review of its uses and the firms it suits.
Expert note: This article was written by our chartered accountancy firm. Information is current as of 2026. For a personalised review of your situation, contact us.
Quick answer. Gerem is an online tool for optimising company directors' pay, used by accounting firms to advise their clients. It is built around three modules: the salary/dividend trade-off, a legal-status comparator (SAS, SARL and other forms) and self-employed (TNS) contribution planning. It does not keep the books: it helps decide the most efficient pay mix, factoring in income tax, corporate tax and social contributions. It is most useful to firms with many director clients.
Gerem, a decision-support tool, not a production tool#
Two families of software coexist in a firm. Production tools (bookkeeping, review, payroll, filings) handle client obligations. Decision-support tools help advise: they model scenarios to inform a choice. Gerem belongs to the second family, on one specific, recurring question: how much, and in what form, should a director be paid?
Its purpose is not to produce a balance sheet but to answer the question every director asks their accountant: "Should I pay myself a salary or dividends, and in what proportion?" This is exactly the ground of the salary versus dividends trade-off, which Gerem equips with costed simulations rather than rough rules of thumb.
What does Gerem do? The three modules#
Gerem is a fully online platform, updated in line with legal and tax developments. The publisher structures it into three complementary modules.
| Module | What it models | What it is for |
|---|---|---|
| Pay trade-off | Split between salary, dividends and other forms | Find the mix that maximises the director's net disposable income |
| Status comparator | Tax and social impacts by legal form (SAS, SARL, etc.) | Inform the choice or change of structure, with a client-ready report |
| TNS provisions | Self-employed contributions and their adjustment | Anticipate contribution calls and avoid cash-flow surprises |
The trade-off module factors in the director's personal situation (income tax, corporate tax, social contributions) to compare complete scenarios, not just the payslip. The status comparator produces educational reports, useful for presenting a recommendation to a client. The provisions module helps plan self-employed contributions, whose collection is staggered over time.
Why the salary/dividend trade-off is not a guess#
A director's pay is not a simple amount: it is a balance between social charges, personal tax and company tax. Two parameters structure the analysis — and that is precisely what a tool like Gerem helps objectify.
First, the director's social regime. A majority manager of an SARL or EURL is a self-employed worker (TNS); the president of an SAS or SASU, like a minority manager, is treated as an employee under the general regime. This choice between TNS and employee-assimilated status changes both contribution costs and social cover — a gap that the comparison between SASU and EURL makes concrete.
Second, the treatment of dividends. For a majority manager of an SARL or EURL subject to corporate tax, the share of dividends exceeding 10 % of share capital, issue premiums and shareholder current-account balances is subject to social contributions (article L131-6 of the Social Security Code, since 1 January 2013); the fraction below that threshold bears only the social levies. For income tax, dividends fall by default under the flat tax (PFU), with an option for the progressive scale. Juggling salary, dividends, statuses and thresholds by hand quickly becomes unreadable: that is where a tooled simulation adds reliability.
Which firms is Gerem relevant for?#
- Firms with many director clients. If you advise numerous company managers and presidents, the pay trade-off comes up every year. A dedicated tool industrialises an analysis that is otherwise time-consuming and hard to standardise across staff.
- Firms that want to make their advice reliable and traceable. On a sensitive subject, a costed, reproducible report beats an oral recommendation. The status comparator and the trade-off module produce documents you can share with the client.
- Firms that serve the self-employed and liberal professions. Managing TNS provisions is a recurring topic for the self-employed and majority managers; a dedicated module secures contribution planning.
Table: what Gerem helps objectify#
| The director's question | Without a tool | With a simulation tool |
|---|---|---|
| Salary or dividends, and how much? | Rough estimate | Costed scenarios factoring in income tax, corporate tax and contributions |
| SAS or SARL for my business? | General rules | Personalised comparison with a report |
| How much to provision for my TNS contributions? | Guesswork | Costed planning of calls and adjustments |
| What net income for what total cost? | Hard to reconstruct | Overview of net disposable income vs total cost |
Special cases#
Majority manager of an SARL or EURL. TNS status and the partial liability of dividends to social contributions make the trade-off specific: a tool helps find the balance point between pay and distribution.
President of an SASU or SAS. Treated as an employee, the director pays no social contributions on dividends, but employee and employer contributions on pay are higher: the salary/dividend comparison follows a different logic.
Liberal professions. For liberal professionals, often TNS, contribution planning and the pay trade-off are central to steering the business; it is one focus of our support for the liberal professions.
Director with a holding company. When a holding is involved, the trade-off combines with dividend upstreaming and the parent-subsidiary regime; it is then handled with our holding tax support.
2026 watch-points#
- Pricing is usually on a quote. Such platforms are often priced by subscription, depending on the number of users and the modules chosen. Ask for a quote suited to your firm rather than relying on a headline price.
- A simulation is only as good as its assumptions. The result depends on the inputs (personal situation, rates, thresholds). A tool does not replace analysis: it equips it. Validation by the accountant remains essential.
- Tax and social parameters change. Contribution rates, thresholds and dividend taxation shift from year to year; check that the tool is up to date with the relevant year's figures.
- Director data is sensitive. Wealth and income are confidential: check hosting, security and compliance with the professional secrecy that binds the accountant.
Our chartered-accountant analysis#
At Hayot Expertise, we rely on Gerem to model and defend our director clients' pay strategies. The value of such a tool is not to "produce a number", but to compare complete scenarios and make the recommendation legible for the client: a report showing net disposable income for each option beats a hunch.
Recently, a majority SARL manager came to us convinced that paying himself only dividends was always more advantageous. The simulation showed the opposite in his case: the partial liability of dividends to social contributions, and the absence of associated social rights, made a salary component more relevant once cover was included. As a chartered accountant registered with the Ordre, our role is precisely to weigh immediate income against protection, beyond the tax calculation alone. For a first do-it-yourself approach, our director's pay simulator already gives useful benchmarks.
Hayot Expertise tip. Before settling this year's pay, have a full simulation drawn up factoring in income tax, corporate tax and social contributions — not just dividend taxation. Compare at least two scenarios (all salary, salary/dividend mix) and reason in net disposable income and social cover, not only in immediate tax saving.
Frequently asked questions
Does Gerem keep my clients' accounts?+
No. Gerem is a decision-support tool for directors' pay: salary/dividend trade-off, status comparison, TNS provisions. The accounts are still produced by your dedicated production tools; the two uses are complementary.
Who is Gerem for?+
For accountants and firms advising directors on their pay. It also serves, indirectly, the directors themselves, whose pay is thereby modelled and explained with a costed report.
What does the pay trade-off module calculate?+
It models the split between salary, dividends and other forms, factoring in income tax, corporate tax and social contributions, to estimate the net disposable income of each scenario.
Are a majority manager's dividends subject to social contributions?+
Partly. The share of dividends exceeding 10 % of share capital, issue premiums and current-account balances is subject to social contributions (article L131-6 of the Social Security Code); the part below bears only the social levies.
How much does Gerem cost?+
Pricing is usually on a quote, depending on the number of users and the modules chosen. Ask for a quote matching your firm's size rather than reasoning on a headline price.
Does a simulation tool replace the accountant?+
No. It speeds up and strengthens the analysis, but the result depends on the assumptions entered and must be validated. Weighing immediate income against social cover is advisory work.
Key takeaways#
- Gerem is software for optimising directors' pay, used by firms; it is not an accounting production tool.
- Three modules: salary/dividend trade-off, status comparator (SAS, SARL…) and TNS provisions.
- Its benefit: objectifying, on costed scenarios, a trade-off that depends on status (TNS or employee-assimilated) and dividend treatment.
- Part of a majority manager's dividends is subject to social contributions above 10 % of capital (article L131-6 of the Social Security Code).
- Pricing is usually on a quote; a tool informs the decision but does not replace the accountant's analysis.
Official sources#
- Liability of a majority manager's dividends to social contributions — article L131-6 of the Social Security Code (Légifrance)
- Social contributions of the self-employed — urssaf.fr
- Taxation of dividends: flat tax and scale option — service-public.fr
- Director's social regime: self-employed or employee-assimilated — entreprendre.service-public.gouv.fr
- Gerem — editor presentation

Article written by Samuel HAYOT
Chartered Accountant, registered with the Institute of Chartered Accountants.
Regulated French accounting and audit firm based in Paris 8, built to support companies across France with a digital and decision-oriented approach.
Sources
Official and operational sources cited for this page.
- Assujettissement des dividendes du gérant majoritaire aux cotisations sociales — article L131-6 du Code de la sécurité sociale (Légifrance)
- Cotisations sociales du travailleur indépendant — urssaf.fr
- Imposition des dividendes : PFU et option barème — service-public.fr
- Régime social du dirigeant : TNS ou assimilé salarié — entreprendre.service-public.gouv.fr
- Gerem — présentation éditeur (optimisation de la rémunération des dirigeants)
- Gerem — simulateur de rémunération SAS/SARL
This topic is part of our service Wealth planning for business owners in France
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