RGDU 2026: master the SMIC parameter to secure your HR exemptions
RGDU 2026 : The SMIC parameter conditions your exemptions. Prorata, lump sums, ENA... Secure your calculations and avoid adjustments with G.A.C. Group.
Innovation governance and R&D portfolio management in a multi-BU group
Find out how to structure innovation governance and manage a €100m R&D portfolio. Download the case study.
Finance Act and tax news 2026: business tax impacts not to be missed
Corporate tax webinar: Finance Act 2026, CIR/CII, local taxation and case law. Watch the replay.
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: what will change for questionnaires from 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?
TRM et TCRP de +7,5 t peuvent récupérer une part de l’accise carburants. Depuis 2025, la demande passe par la TVA. Vérifiez votre éligibilité 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.