BS Groep

What BS Groep does

BS Groep (legal entity BS Detacheringen B.V.) is a Zwolle-headquartered Dutch professional services firm founded in 1989 that supplies staffing, advisory, and training services exclusively to Dutch municipalities and adjacent public-sector organizations. The company operates through three sub-brands: BS Deta, which detaches and recruits civil-affairs (Burgerzaken), public-affairs (Publiekszaken), customer-contact, and BRP specialists to municipal departments; BS Advies, which delivers strategic consulting, service-delivery analyses, BRP quality audits, election support, interim management, and team-development engagements; and BS Academie, launched in 2025, which provides NVVB-accredited training modules, ISO 13053 LEAN Green Belt certification, and custom incompany learning tracks for public-sector professionals. With 50+ professionals and 574,405+ hours of deployed consulting time over its 35-year history, BS Groep claims to serve more than 200 of the Netherlands' 343 municipalities and is certified under NEN 4400-1 (Kiwa), SNA, and ISO 13053, with NVVB Partner 2026 status.

The business model is professional services on three legs: hourly or project-based fees for detached staff (BS Deta), project-based consulting fees (BS Advies), and course fees plus incompany training engagements (BS Academie). Disclosed salary ranges of €4,200–€5,725 per month for HBO/WO-level professionals indicate market-rate municipal compensation packages (including lease car, mobility allowance, and training budgets). GTM is sales-led via regional account managers (e.g., Marieke Smael for Zuid-West) and dedicated sub-brand leads, supported by direct municipal field sales, a content-marketing website, monthly newsletter, LinkedIn presence, and annual NVVB Jaarcongres event participation. Proprietary technology is limited to the MijnBS+ employee portal (web and mobile), with FAAS (Functioneel Applicatiebeheer As a Service) introduced as a subscription application-management service; no broader platform architecture, AI/ML capability, or external investor backing is disclosed.

Name

BS Groep

Legal name

BS Detacheringen B.V.

Website

https://bsdeta.nl

Company type

Private

Founded year

1989

Operating status

Operating

Headcount range

11–50 employees

Short description

BS Groep is a Dutch professional services firm that provides staffing, advisory, and training services through BS Deta, BS Advies, and BS Academie to more than 200 Dutch municipalities.

Ownership category

akta.pro rank

Product category

Municipal Staffing and Public Sector Advisory Services

NAICS

Professional Employer Organizations (561330)

SIC

Services-Employment Agencies (7361), Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Contractor of Record (COR) / Global Contractor Management (BPACAHAE)

Keywords

• Municipal staffing services
• Public sector consulting
• Civil affairs recruitment
• Government training programs
• BRP specialist services

Headquarters

HQ city

Zwolle

HQ country

Netherlands

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Others

Revenue model

1. BS Deta - Detachment Services: Professional detachment/staffing services where BS Groep employs professionals who are deployed to municipalities. Revenue generated through hourly rates or project-based fees for staffing municipal departments (Burgerzaken, Publiekszaken, Klantcontact). Companies pay for the expertise and flexibility of detached professionals.
2. BS Advies - Advisory Services: Strategic consulting and advisory services for municipalities covering areas like organizational development, service delivery improvement, BRP quality analysis, elections support, and interim management. Revenue from project-based consulting engagements.
3. BS Academie - Training & Education: Training programs and courses for public sector professionals including NVVB-accredited modules, LEAN Green Belt certification, and custom municipal training. Revenue from course fees and incompany training engagements.

Pricing tiers

Go-to-market motion2 records

Distribution channels1 record

Marketing channels5 records

Core offering

BS Groep supplies staffing, consultancy, and training services to Dutch municipal governments through three sub-brands: BS Deta (detachment and recruitment of civil affairs, BRP, and public affairs professionals), BS Advies (organizational development, BRP quality analysis, elections support, and interim management consulting), and BS Academie (NVVB-accredited training modules and LEAN Green Belt certification programs). The company serves more than 200 municipalities across the Netherlands.

Product overview

BS Groep is a diversified service company for municipalities consisting of three main service sub-brands: BS Deta (staffing and recruitment), BS Advies (strategic consulting), and BS Academie (training and education). The offering is a platform-plus-services model where BS Deta provides temporary staffing solutions, BS Advies delivers strategic advisory services and implementation support, and BS Academie offers practical training programs. Additional specialized services include FAAS (functional application management as a service), election support, BRP second opinions, service delivery analyses, team composition services, interim management, and NVVB-certified training modules. The company also operates MijnBS+, an internal employee portal.

Differentiator

Problem solved

Functional benefit

Brands

• BS Deta: Detachment and recruitment services connecting municipalities with qualified professionals for civil affairs and public service roles.
• BS Advies
• BS Academie

Products and services

• BS Deta (Detachment and Recruitment) Staffing and recruitment service connecting qualified professionals with Dutch municipalities for temporary assignments, covering front-office, back-office, and general civil affairs positions (Burgerzaken, Publiekszaken, Klantcontact, BRP specialists, functional administrators).
• BS Advies (Strategic Consulting) Independent consulting service providing research, analyses, and implementation support for municipal organizations seeking to improve service delivery, organizational performance, BRP quality, and change management.
• BS Academie (Training and Education) Training and education division offering practical learning paths and personal development programs for public sector professionals, including NVVB-accredited modules and LEAN Green Belt certification.
• FAAS (Functioneel Applicatiebeheer As a Service) Subscription-based functional application management service for municipal Civil Affairs departments, providing structured management of Burgerzaken applications, daily system checks, and process optimization.
• Detachering Burgerzaken (Civil Affairs Staffing) Specialist staffing service providing front-office, back-office, all-round civil affairs staff, BRP specialists, and functional administrators for municipal assignments.
• Verkiezingsondersteuning (Election Support) Flexible support and coaching for project managers and project teams during elections, from planning to execution, ensuring compliance with legal frameworks.
• Second opinion BRP Independent quality analysis of the Basisregistratie Personen (BRP) including detailed findings report and optional on-the-job coaching for improvement implementation.
• Dienstverleningsanalyses (Service Delivery Analyses) Analysis and advisory services for developing or updating municipal service delivery visions, including resident satisfaction assessment and process optimization.
• Teaminrichting & ontwikkeling (Team Composition and Development) Team composition optimization services including staffing scans, capacity analyses, and team development trajectories for municipal organizations.
• Werving & Selectie (Recruitment and Selection) Targeted recruitment service for municipal positions, matching professionals and municipalities through an extensive public sector network.
• NVVB-modules & certificering Official NVVB-accredited modules for civil affairs professionals covering travel documents, BRP, Burgerlijke Stand, RNI and more, with recognized certifications.
• Implementatie & Beheer (Implementation and Functional Management) Process optimization using LEAN and Klantreis methodologies combined with structural anchoring, and professional functional management of civil affairs applications.
• Interim Management Experienced interim managers for change trajectories, capacity challenges, and temporary replacements, providing stability and structure within municipal teams.

Quantifiable outcome

• 200+ municipalities served
• +2 more outcomes

Named customers38 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Four partnerships are on record, tiered core and minor.

• NVVB (Nederlandse Vereniging voor Burgerzaken)coreStrategic or Co-development PartnerOfficial partnership with NVVB for 2026. BS Groep is recognized as a preferred partner for Dutch municipal civil affairs organizations. This partnership enables BS Groep to deliver NVVB-accredited training modules and maintain deep connections with the Dutch civil affairs professional community.
• KiwacoreOthersKiwa provides NEN 4400-1 certification for BS Deta, demonstrating compliance with Dutch quality standards for personnel agencies. Certification provides third-party validation of BS Groep's operational quality.
• Stichting Normering Arbeid (SNA)coreOthersSNA certification demonstrates BS Groep's compliance with Dutch standards for correct tax payments, proper wage payments, and adherence to labor laws. Required for government contractor status.
• Rijksdienst voor Identiteitsgegevens (RvIG)minorOthersRvIG develops tools for BFR (Beveiligingsfunctionaris Reisdocumenten) role and provides guidance. BS Groep provides training and support for municipalities on RvIG requirements.

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Berenschot: Berenschot is a leading Dutch management consultancy with deep public-sector practice covering municipalities, ministries, and healthcare. It overlaps with BS Groep's BS Advies (organizational development, BRP, service-delivery improvement) at a larger scale and broader scope.
• SD Worx: SD Worx is an international HR and payroll services provider with significant Dutch public-sector and PEO-style offerings. It overlaps with BS Groep on the employer-of-record, payroll, and HR-compliance aspects of detachering, particularly relevant to BS Deta's staffing compliance work.
• Twynstra Gudde: Twynstra Gudde is a major Dutch consulting firm with a dedicated public-sector practice advising municipalities on organizational change, BRP quality, and elections. It competes with BS Advies for advisory engagements and overlaps with BS Academie on training content.

Direct peers

• BMC: BMC is one of the largest Dutch consultancies focused on government, education, and the public sector, with significant detachering and interim-management lines. It overlaps directly with BS Groep's BS Deta and BS Advies service lines, particularly in municipal organizational development and BRP support.
• ASA: ASA is a Dutch staffing brand focused on administrative, financial, and public-sector placements with a network of franchised branches. It competes with BS Deta on detachering roles in Burgerzaken, Publiekszaken, and Klantcontact functions for municipalities.
• HeadFirst: HeadFirst is a Dutch recruitment and selection firm with a strong public-sector practice, including municipal and semi-government clients. It competes with BS Groep's Werving & Selectie offering and with parts of the BS Deta detachering flow.
• Olympia: Olympia is a large Dutch general staffing brand with significant municipal and government clients. It competes with BS Deta on detachering and uitzenden work, though it is a broader generalist without BS Groep's municipal specialism.
• Yacht (Randstad Public): Yacht is the public-sector staffing and project-services arm of Randstad in the Netherlands, deploying professionals to government and semi-public organizations. It competes head-to-head with BS Groep's BS Deta on detachering for Burgerzaken, BRP, and broader municipal roles, with much greater scale.
• Emeritor: Emeritor is a Dutch staffing and detachering firm focused on experienced senior professionals, with significant activity in the Dutch public sector. It is a direct peer to BS Deta in the senior professional detachering market, particularly for municipalities seeking experienced interim and advisory capacity.

Emerging players

• NCOI: NCOI is one of the largest Dutch private education and training providers, offering accredited courses for working professionals including public-sector modules. It competes directly with the training and certification programs offered by BS Academie (NVVB modules, LEAN Green Belt).

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/bsgroep

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about BS Groep