Kab Accountants & Tax Advisers

What Kab Accountants & Tax Advisers does

Kab Accountants & Tax Advisers (Kab Accountants & Belastingadviseurs) is a privately held, full-service accounting and advisory firm headquartered in Doetinchem, Netherlands, founded in 1972 and celebrating its 50th anniversary in 2022. The firm operates from three physical offices in Doetinchem, Didam, and Warnsveld, serving regional small and medium-sized enterprises (mkb), self-employed professionals (vrije beroepsoefenaars), and non-profit organisations across eastern Netherlands (Oost-Nederland / Achterhoek region). With approximately 90 advisors and specialists, Kab positions itself as 'ondernemende adviseurs' — entrepreneurial advisors who work with clients ('met je') rather than merely serving them ('voor je') — emphasising personal advisor relationships over transactional service delivery.

The firm's service portfolio is organised around five core lines: Accountancy, Tax Advisory (Belastingadvies), Payroll Administration (Salarisadministratie via Nmbrs), Legal Advisory (Juridisch Advies), and Business Advisory (Bedrijfsadvies). These core lines are supplemented by HR-adjacent add-ons including DISC assessments, interim HR management, RI&E compliance, leave arrangements, and subsidy advisory. Kab has built vertical specialisations across six industries — construction (Bouw), hospitality (Horeca), healthcare (Zorg), transport (Transport), retail (Detailhandel), and automotive — and maintains cross-border expertise for Germany-oriented clients (Duitsland-specialisatie), VAT specialisation, and financial planning. The technology stack is composed of third-party platforms (Nmbrs, Confirm, DebiPlus) used as workflow tooling rather than proprietary IP.

The business model is professional services revenue generated through quote-based engagements tailored to client scope and complexity, with no publicly disclosed pricing. Distribution is direct and regional: in-person advisory at the three offices, supplemented by the Mijn-KAB client portal, phone, and email. Marketing relies on content (news/blog, monthly email newsletter), organic social (LinkedIn, Facebook, Instagram, X), and community sponsorship (charity events, ARGO Loop). Kab displays credentials from Dutch professional bodies NBA, SRA, FFP, and RBA as quality marks. Ownership is independent with no disclosed parent, venture, or private equity backing; named partners include Ron Ketelaar and Eric Raben.

Name

Kab Accountants & Tax Advisers

Legal name

Kab Accountants & Belastingadvisers

Website

https://kabaccountants.nl

Company type

Private

Founded year

1972

Operating status

Operating

Headcount range

51–100 employees

Short description

Kab Accountants & Tax Advisers is a privately held Dutch accounting and advisory firm serving regional SMEs, self-employed professionals, and non-profits in eastern Netherlands from three offices with circa 90 advisors and specialists.

Ownership category

akta.pro rank

Product category

Accounting & Tax Advisory Services

NAICS

Offices of Certified Public Accountants (541211), Other Accounting Services (541219)

SIC

Services-Management Consulting Services (8742)

akta.pro primary industry

Financial Reporting & Technical Accounting Advisory (GAAP/IFRS) (BPAHABAF)

akta.pro secondary industry

Tax-Aware Investment Planning (FSAEAAAE)

Keywords

• Accountancy services
• Tax advisory
• Payroll administration
• Business advisory
• Legal advisory

Headquarters

HQ city

Doetinchem

HQ country

Netherlands

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Professional Advisory Services: Kab generates revenue through a portfolio of professional advisory services including accounting, tax advisory, HR & payroll administration, legal advice, and business advisory. Services are delivered through a team of approximately 90 advisors and specialists across three physical offices.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels8 records

Core offering

Kab Accountants & Tax Advisers is a regional Dutch accounting and advisory firm delivering accountancy, tax advisory, payroll administration, HR services, legal advisory, and business advisory to small and medium-sized enterprises, self-employed professionals, and non-profit organisations in eastern Netherlands. Operating from three offices in Doetinchem, Didam, and Warnsveld with approximately 90 advisors and specialists, the firm positions itself as 'entrepreneurial advisors' working 'with' rather than 'for' clients, providing proactive, scenario-based guidance.

Product overview

Kab Accountants & Tax Advisers is an accounting and advisory firm offering a unified portfolio of professional services. The core offerings include Accountancy, Tax Advisory (Belastingadvies), Payroll Administration (Salarisadministratie), Legal Advisory, and Business Advisory. These core services are supplemented by HR modules including Nmbrs payroll software, DISC assessments, interim HR management, RI&E, and leave arrangements. The firm also provides sector-specific advice for Construction, Hospitality, Healthcare, Transport, Retail, and Automotive industries, alongside specializations in VAT, Germany cross-border matters, and financial planning.

Differentiator

Problem solved

Functional benefit

Products and services

• Accountancy Accounting services where accountants act as practical sparring partners for entrepreneurs, translating available figures into future scenarios and providing independent advice on responsible decision-making. For SMEs, owner-managed businesses, and self-employed professionals.
• Belastingadvies (Tax Advisory) Tax advisory services with up-to-date knowledge of tax laws and regulations. Advisors optimize tax positions for entrepreneurs, handle tax filings, and identify areas for tax savings. For entrepreneurs, businesses, and self-employed professionals.
• Salarisadministratie (Payroll Administration) Payroll administration services for entrepreneurs across various sectors, handling salary and personnel matters, working closely with tax advisors and lawyers. Offered with the Nmbrs payroll platform.
• Juridisch Advies (Legal Advisory) Legal services covering business acquisitions and sales, general terms and conditions, employee dismissals, and lease agreements with a personal approach. For entrepreneurs and businesses.
• Bedrijfsadvies (Business Advisory) Financial sparring partner services for businesses, providing guidance on opportunities and threats, with tailored advice based on the specific stage and needs of the company. For entrepreneurs and growing businesses.
• Duitsland-specialisatie (Germany Specialization) Specialized expertise in cross-border tax and business matters involving Germany, supporting Dutch businesses with German operations or German-Dutch cross-border activities.
• BTW-specialisatie (VAT Specialization) Specialized expertise in Dutch VAT (Value Added Tax) matters for businesses and entrepreneurs.
• Financiële Planning-specialisatie (Financial Planning Specialization) Specialized expertise in financial planning for businesses and individuals, including scenario-based planning and future projections.
• Calamiteitendraaiboek (Contingency Playbook) Business continuity and crisis management planning service to help businesses prepare contingency response protocols.

Named customers4 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

Partnerships

Four partnerships are on record, tiered minor.

• FFP (Financieel Professionelen)minorOthersFFP is a Dutch professional association for financial professionals. Kab displays the FFP quality mark on its website footer alongside other professional affiliations.
• NBA (Nederlandse Beroepsorganisatie van Accountants)minorOthersNBA is the Dutch professional body for accountants. Kab is affiliated and displays the NBA quality mark on its website.
• SRA (Stichting Register Accountants)minorOthersSRA is a Dutch network of accounting firms. Kab is affiliated and displays the SRA quality mark.
• Register Belasting Adviseurs (RBA)minorOthersThe Register Belasting Adviseurs is the Dutch register of tax advisers. Kab displays the RBA quality mark, indicating membership.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Flynth: One of the largest Dutch regional accounting and advisory firms (~1,000+ staff), serving SMEs, agriculture, and mid-market clients — same customer profile as Kab but at materially larger scale.
• Alfa Accountants en Adviseurs: Larger Dutch accounting and advisory cooperative (~700+ staff) serving SMEs and agricultural businesses — significantly broader scale but overlapping service portfolio and customer type.
• HLB Nederland: Dutch member of the HLB international accounting network, providing audit, tax, and advisory to mid-market and SME clients — overlapping with Kab's service lines but operating at a wider scale and international footprint.
• Grant Thornton Netherlands: Mid-tier international accounting and advisory network in the Netherlands serving mid-market and SME clients with audit, tax, and advisory — competes for the upper end of Kab's addressable market.
• RSM Netherlands: Dutch member of the RSM international accounting network, providing audit, tax, and consulting to mid-market companies — broader incumbent offering comparable advisory capabilities to Kab's mid-market clients.

Direct peers

• Bilanx: Dutch regional accounting and advisory firm of comparable size (~80 staff), serving SMEs and owner-managed businesses with accountancy, tax, and advisory services — closely mirroring Kab's profile and target customer.
• Govers Accountants/Adviseurs: Mid-sized Dutch accounting and advisory practice serving regional SMEs with accountancy, tax advisory, and HR/payroll services — overlapping business model, customer segment, and geographic scope with Kab.
• Verstegen Accountants & Adviseurs: Dutch regional firm offering integrated accountancy, tax, legal, and HR advisory to SMEs and the self-employed — comparable integrated service model and client base to Kab.
• Accon AVM: Dutch mid-sized accountancy and advisory group serving SMEs with tax, accountancy, and business advisory — similar full-service positioning with a somewhat larger footprint than Kab.
• De Jong & Laan: Dutch regional accounting and advisory firm offering accountancy, tax, and corporate finance services to SMEs and mid-market clients — directly comparable in target market and service mix.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/Kab_Oost
• Facebookfacebook.com/KabAccountantsBelastingadviseurs
• LinkedInlinkedin.com/company/kab-accountants-&-belastingadviseurs-oost-n-v-?trk=hb_tab_compy_id_3324998
• Instagraminstagram.com/kabaccountants

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 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 Kab Accountants & Tax Advisers