Slapa Oberholz Pszczulny I Sop Gmbh & Co. Kg

What Slapa Oberholz Pszczulny I Sop Gmbh & Co. Kg does

slapa oberholz pszczulny | sop architekten (legal entity: slapa oberholz pszczulny | sop GmbH & Co. KG) is a privately held German architectural practice headquartered in Düsseldorf, founded in 1987 by Jurek M. Slapa, Helmut Oberholz, and Zbigniew Pszczulny. The firm provides fully integrated architectural services across the full project lifecycle — from urban planning and analysis through architectural design, interior design, sustainable building consulting, BIM-enabled planning, project and construction management, and general planning — acting as sole contractual partner coordinating engineering specialists, landscape architects, and environmental consultants. Its core underlying technology is BIM (Building Information Modeling), used for three-dimensional space coordination across work phases on complex projects. Service breadth is organized around horizontal use cases (commercial, hospitality, education, public/infrastructure, residential, revitalisation) rather than vertical specialization.

The firm serves enterprise and institutional clients across Germany with selected international projects in Poland and Turkey. Notable clients include Messe Düsseldorf (continuing engagement since the late 1990s), Lindt & Sprüngli, trivago, Samsung, DEG, Borussia Mönchengladbach, IMMOFINANZ, Art Invest Real Estate, KVBW, and the City of Mönchengladbach. Revenue is generated through professional service fees for design and project management on custom commissions, with project acquisition weighted toward architecture competition wins and direct enterprise commissions; no public pricing is disclosed. The practice is separately recognized for sustainability certification outcomes, including DGNB Gold and LEED Gold achievements, and operates from a single headquarters in Düsseldorf with no disclosed subsidiaries.

Name

Slapa Oberholz Pszczulny I Sop Gmbh & Co. Kg

Legal name

slapa oberholz pszczulny | sop GmbH & Co. KG

Website

https://sop-architekten.de

Company type

Private

Founded year

1987

Operating status

Operating

Short description

slapa oberholz pszczulny | sop architekten is a Düsseldorf-based German architectural practice founded in 1987, delivering integrated urban planning, design, BIM-enabled project management, and sustainability advisory services to enterprise, institutional, and public-sector clients across commercial, education, infrastructure, and residential use cases.

Ownership category

akta.pro rank

NAICS

Architectural Services (541310), Interior Design Services (54141), Architectural, Engineering, and Related Services (5413)

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Architectural Design Services (BPAHAKAA)

akta.pro secondary industries

Interior Design Services (BPAHAKAB), Regional & Land Use Planning (BPAHAKAE)

Keywords

• Architectural design services
• Urban planning services
• Sustainable building design
• Building information modeling
• Project construction management

Headquarters

HQ city

Düsseldorf

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Revenue model

1. Architecture and Design Services: Comprehensive architectural services including urban planning, project planning through all work phases, interior design, project and construction management, general planning, and revitalisation of existing properties. Revenue is generated through professional service fees for design and project management.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

slapa oberholz pszczulny | sop architekten is a full-service architectural practice providing urban planning, architectural design, interior design, sustainable building design, revitalisation, BIM-enabled planning, project and construction management, and general planning services. The firm operates as a sole contractual partner coordinating all specialists (building services engineers, landscape architects, lighting designers, environmental consultants) across complex projects for corporate, institutional, and public-sector clients.

Product overview

slapa oberholz pszczulny | sop architekten is an architectural practice offering a comprehensive portfolio of services organized as an integrated design offering. The firm's services include Urban Planning, Architecture, Interior Design, Sustainable Building, Revitalisation, BIM (Building Information Modeling), Project and Construction Management, and General Planning. These services work together as a unified architectural offering, where the firm serves as the primary point of contact for clients, coordinating specialists including building services engineers, landscape architects, lighting designers, and environmental consultants. The practice is particularly recognized for its expertise in sustainable design, BIM-enabled project delivery, and the revitalization of existing structures, with projects spanning commercial, residential, educational, research, traffic, sports facilities, and public buildings.

Differentiator

Problem solved

Functional benefit

Quantifiable outcome

• Multiple projects received sustainability certifications and awards including DGNB Gold for Messe Düsseldorf Headquarter, LEED Gold for trivago headquarters, and CO2-neutral design for Lindt & Sprüngli headquarters.
• +2 more outcomes

Named customers11 records

Segments6 records

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

Four partnerships are on record, tiered core and minor.

• IMMOFINANZcoreStrategic or Co-development PartnerDeveloper partner for the trivago headquarters project in Düsseldorf Media Harbour. sop architekten designed the organically shaped Alto & Largo campus for approximately 2,000 employees.
• Art Invest Real EstatecoreStrategic or Co-development PartnerOngoing partnership with real estate developer Art Invest Real Estate on multiple projects including Fürst & Friedrich, Colonius Nord in Cologne, and YRDS office tower.
• GoldbeckminorImplementation/ SI/ Consulting PartnerGeneral contractor for the Messe Düsseldorf Headquarter project.
• RWTH Aachen UniversitycoreStrategic or Co-development PartnerMultiple collaborations on RWTH Aachen Campus including CT² Center for Teaching and Training and Biomedical Engineering Cluster, and Cluster Biomedizintechnik.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• kadawittfeldarchitektur: Aachen-based German architecture firm with a similar focus on corporate headquarters, education, and cultural projects, competing in the same German regional market as sop.
• KSP Architekten: Bonn-based German full-service practice with comparable project types (corporate headquarters, public, cultural, education), competing with sop on similar enterprise and public-sector commissions.
• Barkow Leibinger: Berlin-based German architecture practice with comparable mix of cultural, commercial, and research buildings; comparable size and project ambition to sop.
• gmp · von Gerkan, Marg and Partners: Hamburg-based full-service German architecture practice with a comparable mix of stadium, airport, convention center, and large-scale public projects; structurally the closest large-scale domestic peer to sop.
• HPP Architekten: Düsseldorf-headquartered German architecture firm offering a similarly broad portfolio across offices, public buildings, sports venues, and healthcare — competing head-to-head with sop on many German tenders.
• Ingenhoven Architects: Düsseldorf-based German practice with a strong sustainability and high-rise profile — directly comparable to sop on landmark corporate headquarters and on the sustainability credentials sop is building.
• HENN Architekten: Munich-based German architecture and design firm with similar full-service scope, including workplace, cultural, education, and industrial projects; comparable scale and project types to sop.
• HASCHER JEANLEITE Architekten: Berlin-based German architecture firm operating at a similar scale with comparable project mix in cultural, education, and commercial sectors; directly comparable mid-sized German peer.

Emerging players

• BIG (Bjarke Ingels Group): International architecture practice with a strong sustainability narrative and growing presence in European cultural and corporate commissions — comparable to sop on sustainability positioning and on bidding for international landmark projects.

Broad incumbents

• JSK Architekten: Frankfurt-headquartered parent of sop's predecessor (JSK Düsseldorf) — a broader German architecture network with deeper bench and similar building typologies, including airports, offices, and cultural buildings.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/sop-architekten

Compliance4 records

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 Slapa Oberholz Pszczulny I Sop Gmbh & Co. Kg