What OSK-AR architects does

OSK-AR architects (Oskar architecten) is a privately held architectural firm headquartered in Dilbeek, in the Brussels metropolitan area of Belgium, with a multidisciplinary team of approximately 30 people. The firm concentrates its practice on two defined focus areas: Education (kindergartens, primary, secondary, higher education, and boarding schools) and Work+Life (mixed-use developments, adaptive reuse, residential, care, lifelong and shared living, and sports facilities). Its stated design philosophy centers on human relationships and well-being, governed by five fixed principles applied regardless of project size, client, or budget.

The firm's service portfolio spans core architecture, urban planning (Stedenbouw), landscape architecture, interior design, and BIM methodology, supplemented by Site Monitoring for construction-phase oversight. Engagements are delivered through direct, project-based professional-services contracts with enterprise and institutional clients (schools, municipalities, developers) in Belgium and, per company statements, beyond. Pricing is quote-based and project-specific; no public pricing or subscription model exists. Marketing relies on the company website (osk-ar.be), LinkedIn, Instagram, and Facebook, supported by an active jobs page indicating current recruitment. The firm is founder/management-controlled with no disclosed parent company, external investors, funding rounds, or M&A activity in the available data.

Name

OSK-AR architects

Legal name

Oskar architecten

Website

https://osk-ar.be

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

OSK-AR architects is a privately held Belgian architecture firm of ~30 people, based in Dilbeek (Brussels), specializing in education buildings and work+life mixed-use/adaptive-reuse projects through architecture, urban planning, landscape, interior design, BIM, and site monitoring services.

Ownership category

akta.pro rank

Product category

Architectural Design Services

NAICS

Architectural Services (541310), Interior Design Services (54141), Landscape Architectural Services (54132)

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Architectural Design Services (BPAHAKAA)

akta.pro secondary industries

Interior Design Services (BPAHAKAB), Landscape Architecture & Site Design (BPAHAKAC), Space Planning & Workplace Design (BPAHAKAI)

Keywords

• Architectural design services
• Educational building design
• Mixed-use development
• Urban planning services
• Interior architecture design

Headquarters

HQ city

Dilbeek

HQ country

Belgium

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Architecture and Design Services: Project-based fees for architecture, urban planning, landscape design, and interior design services for education and mixed-use/work+life projects.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

OSK-AR architects provides professional architectural design and related services — including architecture, urban planning (stedenbouw), landscape architecture, interior design, BIM-based design coordination, and site monitoring — organized around two focus areas: Education (designing learning environments from kindergarten through higher education) and Work+Life (mixed-use, adaptive reuse, residential, care, sport, and shared-living projects). Engagements are delivered as project-based commissions for institutional and enterprise clients primarily in Belgium.

Product overview

OSK-AR architects is an architecture firm operating from Dilbeek (Brussels), Belgium, with approximately thirty team members. The firm offers a unified architectural service portfolio organized around two primary focus areas: Education (designing educational buildings for children and teachers) and Work+Life (mixed-use and repurposing projects integrating living, working, and care). The core offerings are delivered through multidisciplinary services including Architectuur, Stedenbouw (urban planning), Landschap (landscape), Interieur (interior), BIM methodology, and Site Monitoring.

Differentiator

Problem solved

Functional benefit

Products and services

• Architectuur (Architecture) Core architectural design services delivered as part of the firm's multidisciplinary approach, serving institutional clients across Education and Work+Life project categories in Belgium.
• Stedenbouw (Urban Planning) Urban planning services delivered as part of the firm's multidisciplinary approach, supporting mixed-use and urban development projects.
• Landschap (Landscape Architecture) Landscape architecture services delivered as part of the firm's multidisciplinary approach, integrated with architectural and urban planning projects.
• Interieur (Interior Design) Interior design services delivered as part of the firm's multidisciplinary approach, providing interior design integrated with broader architectural projects.
• Site Monitoring Site monitoring services for construction sites during projects, provided as part of the firm's architectural practice.
• Education Architectural Services Specialized architectural services focused on designing well-functioning educational buildings where both children and teachers can develop without limits, serving kindergarten, primary school, secondary school, higher education, and boarding school sectors.
• Work+Life Mixed-Use Architectural Services Architectural services that go beyond standard typologies, seeking functional integration of living, working, and life in mixed-use and adaptive reuse (herbestemming) projects, serving residential, care, lifelong living, shared living, and sports sectors.

Named customers4 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

Feature1 record

Scale indicators2 records

Recent moves4 records

Expansion highlights4 records

Direct peers

• awg architecten: Belgian architecture firm headquartered in Antwerp with a strong public-sector and education portfolio, including schools and civic buildings. Directly comparable to OSK-AR in geographic market (Belgium), project typology (education focus), and mid-sized firm scale.
• Stéphane Beel Architects: Belgian architect with a recognized portfolio in public buildings, cultural facilities, and residential projects. Comparable as a similarly-sized Belgian practice operating across architectural typologies relevant to OSK-AR's public-sector and mixed-use work.
• 51N4E: Brussels-based architecture and urbanism office with a portfolio spanning mixed-use urban projects, public buildings, and adaptive reuse across Europe. Comparable to OSK-AR in Belgian base, urban + architectural integration, and work+life mixed-use orientation.
• Bovenbouw Architectuur: Antwerp-based architecture practice working across social housing, mixed-use, and adaptive reuse projects. Closely aligned with OSK-AR's work+life focus on functional integration of living, working, and care typologies within the Belgian market.
• dmvA architecten: Belgian architecture practice with work in public buildings, education, and residential projects of comparable scale to OSK-AR. Operates in the same Belgian market with similar project typology and firm-size profile.

Broad incumbents

• BIG (Bjarke Ingels Group): Global architecture practice with a high-profile education portfolio (schools, universities) and significant mixed-use/adaptive reuse work. Comparable typology overlap with OSK-AR's education and work+life focus, though operating at vastly larger scale and geographic reach.
• Studio Gang: International architecture practice recognized for award-winning education and civic projects, including sustainable and community-centered buildings. Comparable to OSK-AR in education typology and human-centric design philosophy, though at substantially greater scale.
• MVRDV: Internationally established Dutch architecture firm with a strong portfolio in education buildings, mixed-use developments, and adaptive reuse. While larger and more global than OSK-AR, MVRDV operates in the same category spaces (education, mixed-use, sustainability-driven design).
• KCAP Architects & Planners: Rotterdam-based architecture and urban planning firm working on mixed-use urban developments, education campuses, and adaptive reuse across Europe. Comparable to OSK-AR in the integration of architecture with urban planning and the work+life mixed-use focus.

Emerging players

• Studio Associates: Smaller European practice with a portfolio in education and community-centered architecture, comparable in scale to OSK-AR and sharing a focus on human-centric design for learning environments.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat2 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/oskararchitecten
• LinkedInlinkedin.com/company/osk-ar-architecten
• Instagraminstagram.com/oskararchitecten

Revenue estimate

Valuation estimate

Number of profiles

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 OSK-AR architects