PPP Architects

What PPP Architects does

PPP Architects (PPP Architekten) is a German architecture and urban planning firm founded in 1988 and headquartered in Lübeck, with a secondary office in Hamburg. The firm specializes in educational buildings, public administration buildings, residential developments, and cultural facilities, serving municipalities, educational institutions, and other public-sector clients across northern Germany. Staffing exceeds 100 professionals across both offices, supported by BDA-listed architects and a multi-decade project portfolio spanning Schleswig-Holstein, Mecklenburg-Vorpommern, Niedersachsen, and Nordrhein-Westfalen.

The firm's core service offering covers architectural design, urban planning, and construction supervision (Bauleitung), delivered through project-based commissions. Representative projects include the Berufsschulcampus Stralsund, the Bildungszentrum Husum, and a stadium project in Osnabrück executed in partnership with Studio RAUM+. The firm has received industry recognition including the Deutscher Bauherrenpreis 2026 and a DAM-Preis 2027 shortlisting, reinforcing its positioning in the German public-architecture market.

The business model operates predominantly through fee-based architectural services governed by the German HOAI (Honorarordnung für Architekten und Ingenieure) fee ordinance, with contracts awarded through competition-based public procurement (VgV procedures). Revenue derives from project commissions rather than recurring subscriptions, and the firm is undergoing a generational leadership transition marked by the planned farewell of senior partner Kaupert in autumn 2025 and the promotion of three associates to partner at year-end 2025.

Name

PPP Architects

Legal name

ppp architekten + stadtplaner gmbh

Website

https://ppp-architekten.de

Company type

Private

Founded year

1988

Operating status

Operating

Headcount range

11–50 employees

Short description

PPP Architects is a German architecture and urban planning firm founded in 1988, specializing in educational, public administration, residential, and cultural buildings for municipalities and public-sector clients across northern Germany, with offices in Lübeck and Hamburg.

Ownership category

akta.pro rank

Headquarters

HQ city

Lübeck

HQ country

Germany

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Architectural Design and Planning Fees: PPP Architects earns revenue through professional architectural services billed according to the German HOAI (Honorarordnung für Architekten und Ingenieure) fee structure. Revenue is project-based and derived from public and private construction mandates. Projects range from school buildings and municipal facilities to residential developments and museum renovations.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

PPP Architects provides architectural and urban planning services for public and private clients in northern Germany. The firm specializes in educational facilities, public and civic buildings, residential developments, cultural institutions, and mixed-use urban quarters. Its practice emphasizes sustainable timber construction and the renovation and revitalization of postwar building stock.

Product overview

PPP Architects (ppp architekten + stadtplaner gmbh / ppp architekten + generalplaner gmbh) is an architectural and urban planning firm providing comprehensive architecture services and general planning (Generalplaner) services. The company specializes in educational buildings (schools, gymnasiums, vocational training centers), residential construction (housing complexes, high-rise buildings, residential quarters), administrative and government buildings (courthouses, city halls, administrative centers), cultural facilities (museums, community centers), and urban development projects. Their portfolio includes project types such as school centers, elementary schools, gymnasiums, vocational schools, residential high-rises, urban quarters, stadiums, museums, courthouses, city halls, and sports facilities. The firm operates across Germany with offices in Lübeck and Hamburg.

Differentiator

Problem solved

Functional benefit

Products and services

• Architectural Design for Educational Buildings Full architectural design services for schools, gymnasiums, vocational colleges, and other educational facilities, delivered for public-sector clients in northern Germany.
• Architectural Design for Public and Civic Buildings Architectural design for civic, administrative, and cultural public buildings, including renovation and revitalization of postwar building stock, delivered for municipalities, counties, and public-sector clients.
• Architectural Design for Residential Developments Architectural design of residential projects for developers and housing associations, with emphasis on serial and modular construction methods and integration into urban contexts.
• Architectural Design for Cultural Institutions Architectural design for cultural facilities and institutions, including new builds and renovation work for public and institutional clients.
• Urban Planning for Mixed-Use Quarters Urban planning and masterplanning services for mixed-use urban quarters and larger district-scale developments, integrating residential, public, and cultural uses.

Quantifiable outcome

• Awarded Deutscher Bauherrenpreis 2026 Sonderpreis for the Sterntalerweg residential high-rise revitalization project
• +7 more outcomes

Named customers15 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

Feature4 records

Partnerships

Eight partnerships are on record, tiered core and minor.

• arbos landscape (Landschaftsarchitekten, Hamburg)coreStrategic or Co-development PartnerLong-standing landscape architecture partnership on numerous projects including Stadtteilschule Fischbeker Reethen, Schulcampus Zarrentin, Gemeinschaftsschule Moorrege, IGS Linden Hannover, and Wohnen am Volkspark Flensburg. The firms frequently collaborate as an integrated design team in competitions and project deliveries.
• 5BWS GeneralplanungminorStrategic or Co-development PartnerCollaborated on the Planungswettbewerb (planning competition) for the Stadthaus-Areal Bonn, alongside club L94 Landschaftsarchitekten and Stadtplanung Zimmermann.
• club L94 LandschaftsarchitektenminorStrategic or Co-development PartnerPartnered on the planning competition for the Stadthaus-Areal Bonn, alongside 5BWS Generalplanung and Stadtplanung Zimmermann.
• Stadtplanung ZimmermannminorStrategic or Co-development PartnerPartnered on the planning competition for the Stadthaus-Areal Bonn, alongside 5BWS Generalplanung and club L94 Landschaftsarchitekten.
• Studio RAUM + (Wien)coreStrategic or Co-development PartnerPPP serves as Generalplaner (lead design firm) with Studio RAUM+ from Vienna for the stadium renovation project Bremer Brücke in Osnabrück, supported by engineering firms Schlüter + Thomsen and Fast + Epp.
• Baupiloten (Berlin)minorStrategic or Co-development PartnerCollaborated with Baupiloten from Berlin (responsible for Phase 0) on the Bildungshaus Lübeck project – the conversion of the former Karstadt building into an educational center.
• caspar.minorStrategic or Co-development PartnerCollaborated with caspar. on the concept development for the Bildungshaus Lübeck project (former Karstadt building transformation).
• Kontor Freiraumplanung (Hamburg)minorStrategic or Co-development PartnerCollaborated with Kontor Freiraumplanung from Hamburg on the Wohnanlage Trenknerhöfe project, which received 2nd place in the Hamburger Preis für Grüne Bauten 2025.

Scale indicators7 records

Recent moves6 records

Expansion highlights4 records

Direct peers

• Hascher Jehle Architektur: Berlin-based architecture firm with strong specialization in educational facility design and public building renovation. Direct peer in the Schulbau segment where PPP is most deeply differentiated.
• Kresings Architektur: Münster-based architecture firm recognized for educational facility design and contemporary public architecture. Direct peer in Schulbau segment with comparable competition-led growth model.
• ASTOC Architects and Planners: Cologne-based architecture and urban planning firm with comparable mid-sized scale and a portfolio focused on public buildings, education, and urban master planning. Direct peer with similar dual architecture/planning service model.
• JSK International Architekten: Berlin-based architecture firm with notable portfolio in public administration, cultural, and educational buildings across Germany. Direct peer at slightly larger scale competing for comparable public-sector mandates.
• Winking · Froh Architekten: Hamburg-based architecture firm with substantial work in public administration buildings, education, and urban development. Direct peer sharing both northern German geography and public-sector client focus.
• HPP Architekten: Düsseldorf-based, one of Germany's largest architecture firms with substantial work in educational facilities, public buildings, and urban development. Direct peer at larger scale, competing for the same federal/state-level public mandates as PPP.
• BHF Architekten (Birk Heilmeyer Frenzel): Stuttgart-based architecture firm with strong reputation in school construction, public buildings, and urban planning. Direct peer competing in the same German public Schulbau and civic architecture competition space.
• Fritsch + Tschaidse Architekten: Hamburg-based firm specializing in educational and public buildings with comparable project scale and northern German footprint. One of the closest direct peers to PPP in size, geography, and Schulbau focus.
• gmp Architekten: Hamburg-headquartered German architecture firm of similar vintage with a strong portfolio in public, cultural, and educational buildings. Direct geographic peer in northern Germany and the most natural comparison for PPP in scale, typology focus, and public-sector bidding presence.

Regional players

• heinrich.detmer architekten generalplaner: Northern German architecture and general planning firm with comparable mid-sized practice serving public-sector clients in Schleswig-Holstein and Hamburg. Regional peer most directly comparable in scale, geographic scope, and Schulbau focus.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Instagraminstagram.com/ppparchitekten/?hl=de

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 PPP Architects