Occupational risks: move from passive prevention to total control
Discover how DIDACTHEM's expertise can turn your obligations into performance drivers.

When to apply for public funding... and what to do if the project has already been launched?
Find out when to apply for public funding, and what solutions are available if your project is already underway.
Occupational risks: changes for questionnaires as of March 31, 2026
From March 31, 2026, the occupational risks questionnaire will migrate to net-entreprises.fr. Anticipate your authorizations to secure your AT/MP files.
CEE 6ᵉ period (2026-2030): framework, developments and implications for companies
CEE 6ᵉ period: deciphering the decree, standardized sheets and points of vigilance to secure company projects from 2026 to 2030.

C3S - Contribution sociale de solidarité des sociétés: rules and declaration procedures
C3S 2026: companies concerned, calculation, declaration and control. Understand the obligations associated with the social solidarity contribution.

Excise duty on petroleum products (ex-TICPE): who is eligible for a refund in 2026?
Reimbursement of TICPE / excise duty on petroleum products: road hauliers, eligibility conditions, calculation and procedures in 2026.

Energy taxation for farmers: how to recover TIC and TICGN?
TIC et TICGN agricoles: understanding refunds on GNR, gas and other fuels used in agriculture, and the steps to take.

Practical guide: a successful payroll audit
HR/Payroll instructions: scope of a payroll audit, stages, documents to prepare, common errors, deliverables and action plan.

Tertiary sector decree and modulation files: securing your energy trajectory in 2026
Webinar: reduction trajectories, operational levers and secure use of modulation in 2026.

How do you find the right subsidy for your business?
How to identify the right subsidy for your project and mobilize the public aid available to finance your business.

TICGN (excise duty on natural gas): exemptions, reduced rates and analysis in 2026
TICFE / excise duty on electricity: understand exemptions and reduced rates, check actual eligibility and identify amounts recoverable in 2026.
CIR: how to include depreciation on mixed-use fixed assets?
The Versailles CAA clarifies the rules for including depreciation of mixed-use equipment in the calculation of the CIR.