Insights

Regulatory Leadership Group S holds premier approvals as a social secretariat, social security for independents, family allowances fund, and Formalis business registry, giving it strong compliance credibility to win risk-averse clients and expand outsourced HR and payroll services.

Cross-border Growth Active presence in Belgium with a dedicated French market arm signals ability to serve multi-country clients and capitalize on francophone cross-border payroll, compliance, and recruitment solutions.

Mid-market Footprint Mid-sized profile (501-1000 employees; revenue in the $1-10M range) positions Group S to upsell scalable HR technology, analytics, and recruitment process outsourcing to growing mid-market firms.

Tech & Analytics Tech stack includes ASP.NET, IIS, Google Analytics, and security headers; opportunity to position Group S as a modern, data-driven HR partner through integrated HRIS, payroll platforms, and security/compliance enhancements.

Core Services Upsell Core services in personnel selection, social secretariat, and corporate formalities provide a platform to bundle recruiting, onboarding, payroll administration, benefits, and compliance services for recurring revenue opportunities.

Group S Tech Stack

Group S uses 8 technology products and services including Ruxit, Google Fonts API, HSTS, and more. Explore Group S's tech stack below.

  • Ruxit
    Analytics
  • Google Fonts API
    Font Scripts
  • HSTS
    Security
  • MUI
    UI Frameworks
  • X-Content-Type-Options
    Web & Portal Technology
  • Google Analytics
    Web Analytics
  • Microsoft ASP.NET
    Web Frameworks
  • Microsoft IIS
    Web Servers

Media & News

Group S's Email Address Formats

Group S uses at least 1 format(s):
Group S Email FormatsExamplePercentage
First.Last@groups.beJohn.Doe@groups.be
90%
First.MiddleLast@groups.beJohn.MichaelDoe@groups.be
8%
Last.First@groups.beDoe.John@groups.be
2%

Frequently Asked Questions

Where is Group S's headquarters located?

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Group S's main headquarters is located at 2 Rue Des Ursulines Brussels, Brussels 1000 Belgium. The company has employees across 5 continents, including EuropeNorth AmericaAfrica.

What is Group S's stock symbol?

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Group S is a publicly traded company; the company's stock symbol is ARD.

What is Group S's official website and social media links?

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Group S's official website is groups.be and has social profiles on LinkedIn.

What is Group S's SIC code NAICS code?

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Group S's SIC code is 8999 - Services, Not Elsewhere Classified NAICS code is 541612 - Human Resources Consulting Services.

How many employees does Group S have currently?

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As of May 2026, Group S has approximately 647 employees across 5 continents, including EuropeNorth AmericaAfrica. Key team members include Chief Human Resources Officer: M. V. B.Chief Financial Officer: C. V.Head Of Strategy And Innovation: S. W.. Explore Group S's employee directory with LeadIQ.

What industry does Group S belong to?

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Group S operates in the Human Resources Services industry.

What technology does Group S use?

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Group S's tech stack includes RuxitGoogle Fonts APIHSTSMUIX-Content-Type-OptionsGoogle AnalyticsMicrosoft ASP.NETMicrosoft IIS.

What is Group S's email format?

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Group S's email format typically follows the pattern of First.Last@groups.be. Find more Group S email formats with LeadIQ.

When was Group S founded?

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Group S was founded in 1939.

Group S

Human Resources ServicesBrussels, Belgium501-1000 Employees

Group S is a mid-sized human resources services firm based in Brussels, in the Brussels-Capital Region. It provides HRM services that cover payroll and social administration, including an officially approved social secretariat and the administration of social security and family allowances. The company also handles recruitment and personnel selection and operates an employer's compensation office.

Beyond Belgium, Group S maintains a presence in France under the Group S - Management Services brand. Its client base consists of organizations seeking structured HR administration and talent acquisition to support compliance and workforce management.

Section iconCompany Overview

Headquarters
2 Rue Des Ursulines Brussels, Brussels 1000 Belgium
Website
groups.be
SIC Code
8999 - Services, Not Elsewhere Classified
Stock Symbol
ARD
NAICS Code
541612 - Human Resources Consulting Services
Founded
1939
Employees
501-1000

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    Group S's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Group S's revenue is estimated to be in the range of $1M$10M

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