The Group S audit is designed to integrate into the offering of partners who already support Belgian employers: accountants, sector federations, HR advisors and other social secretariats.
3 partnership levels
Choose the integration intensity that fits your model. All levels include access to the Standard report for your clients.
Referrer
You recommend the Group S audit to your employer clients.
•Personalised tracked link
•Co-branded Standard report
•Commission on Expert upgrades
•30-minute video onboarding
For: Accountants, management advisors, professional insurance brokers.
Integrated
The Group S audit becomes a module of your HR/payroll offering.
•Full co-branding (logo, colours)
•Shared sessions with your account manager
•Webhooks to your CRM
•Team training + dedicated support
For: Sector federations, HR firms, regional social secretariats.
Strategic
Co-building a sectoral ruleset or a dedicated pathway.
•Custom ruleset (sectoral collective agreement)
•Two-way API integration
•Co-publication of an annual white paper
•Shared product roadmap
For: Professional federations, multi-site HR groups > 500 FTE.
Our institutional ecosystem
The sources underpinning the ruleset.
FPS Employment, Labour and Social Dialogue
Official text of the Social Criminal Code, employer brochures.
SIOD — Social Intelligence and Investigation Service
Inspection reference framework, field guides for inspectors.
Justel & Belgian Official Gazette
Consolidated versions of cited laws, systematic verification.
Group S — legal team
Review, encoding and sign-off of every ruleset version.
Become a partner
Describe your organisation and goals — we'll get back to you within 24 business hours.
FAQ — partners
Partnership & ecosystem
Do existing Group S clients get a special rate?
Yes, the Expert plan is billed through your existing payroll agency account with a loyalty discount. Enterprise clients benefit from a native integration with their account manager.
Can existing data be imported?
Not in the Self-service plan. The Enterprise plan includes an API connector to your payroll agency to pre-fill your profile and headcount.
Who edits and validates the regulatory content?
The team of social law legal experts at Group S (110 years of expertise, 80,000 corporate clients). Every cited legal article is checked against the official source (Belgian Official Gazette, Justel) before publication.
Is there a minimum commitment period?
No. Self-service has no commitment. Expert is billed on a per-assignment basis. Enterprise is a renewable annual contract, cancellable with 60 days' notice.