Adrian Streich Architekten AG

What Adrian Streich Architekten AG does

Adrian Streich Architekten AG is a privately held Swiss architecture firm headquartered at Freyastrasse 12 in Zürich-Aussersihl, organized as an Aktiengesellschaft (AG) and led by five managing partners — Adrian Streich, Roman Brantschen, Judith Elmiger, Annemarie Stäheli, and Tobias Lindenmann — supported by an extended management team and a staff of approximately 35-40 architects and support personnel. The firm provides comprehensive architecture and urban planning services spanning architecture competitions, feasibility and concept studies, project planning, execution planning, cost management, general planning, and jury activities. Practice areas include residential, educational, commercial, mixed-use, urban planning, and heritage conservation, with a strong orientation toward sustainable construction under Minergie standards and a documented portfolio of over 35 projects with construction values ranging from CHF 2.4 million to CHF 118.5 million.

The business model is professional services revenue earned primarily through competition wins and direct commissions, with fees structured around construction costs and negotiated service agreements. The go-to-market is event-driven: the firm competes in open and selective architecture competitions and leverages project publications in journals such as Hochparterre, werk bauen + wohnen, Archithese, TEC21, and the NZZ for visibility. Its customer base is diversified across four horizontal segments: public institutions (cantons, cities, municipalities, utilities), housing cooperatives and non-profit housing associations, pension funds and institutional investors, and private real estate developers. Recurring repeat clients include Stadt Zürich, Kanton Schwyz, Baugenossenschaft Halde, Genossenschaft Kraftwerk1, Schindler Pensionskasse, Pensionskasse Swiss Re, and SBB Immobilien. The firm delivers projects through an ecosystem of long-standing collaborations with landscape architects (Schmid, Ganz, Manoa) and construction managers/general contractors (Implenia, Losinger Marazzi, HRS, GMS Partner).

Name

Adrian Streich Architekten AG

Legal name

Adrian Streich Architekten AG

Website

https://adrianstreich.ch

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

Adrian Streich Architekten AG is a privately held Zürich-based architecture firm providing full-service design, planning, and execution services for public institutions, housing cooperatives, pension funds, and private developers across Switzerland, with 35-40 staff and over 35 completed projects.

Ownership category

akta.pro rank

Product category

Architectural and Urban Planning Services

NAICS

Architectural Services (54131), Architectural Services (541310)

SIC

Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Architectural Design Services (BPAHAKAA)

akta.pro secondary industries

Historic Preservation & Conservation Planning (BPAHAKAH), Community Engagement & Participatory Planning (BPAHAKAO), Historic Home Renovation & Preservation (HSAPAEAG)

Keywords

• Architectural services
• Urban planning
• Heritage conservation
• Sustainable building design
• Residential architecture

Headquarters

HQ city

Zürich

HQ country

Switzerland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales

Revenue model

1. Architecture and Planning Services: Architecture and planning services including architecture competitions, studies, project development, execution planning, cost management, and general planning services. Revenue is generated through project fees based on construction costs and service agreements with public and private clients.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Adrian Streich Architekten AG is a Swiss architecture firm offering full-service architectural and planning services spanning architecture competitions, feasibility studies, project development, execution planning, cost management, and general planning. Their work covers urban planning, residential, educational, commercial, and heritage conservation projects, primarily delivered through competition wins and direct commissions for public institutions, housing cooperatives, pension funds, and private developers across Switzerland.

Product overview

Adrian Streich Architekten AG is a Swiss architecture firm providing architectural and planning services rather than a software product company. The firm offers architecture competition participation (Architekturwettbewerbe), study assignments (Studienaufträge), concept and feasibility studies (Konzept- und Machbarkeitsstudien), project planning (Projektierungen), execution planning (Ausführungsplanungen), cost management (Kostenmanagement), general planning (Generalplanung), and jury activities (Jurytätigkeit). Their practice areas span urban planning (Städtebau), residential (Wohnen), education (Bildung), commercial (Gewerbe), services (Dienstleistung), and heritage conservation (Denkmalpflege). The firm's portfolio includes various building projects across Switzerland, primarily in the Zurich area, encompassing schools, residential complexes, commercial buildings, and heritage restoration projects. No distinct software product, module, or technology platform is offered — the company operates as a traditional architecture and planning consultancy.

Differentiator

Problem solved

Functional benefit

Products and services

• Architectural Design and Project Delivery Services
• Urban Planning (Städtebau)
• Heritage Conservation (Denkmalpflege)
• Sustainable Building Design (Minergie)

Quantifiable outcome

• Over 35 completed projects with multiple awards including Swiss Architecture Prize, multiple 'Auszeichnung für gute Bauten' recognitions, and international publication recognition
• +1 more outcomes

Named customers18 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Ten partnerships are on record, tiered core and minor.

• Schmid Landschaftsarchitekten GmbHcoreStrategic or Co-development PartnerRegular landscape architecture collaboration partner on multiple projects including Kantonsschule Ausserschwyz, Schulanlage Bubenholz, Kraftwerk1 Heizenholz, and Weiterentwicklung Diener-Areal.
• GMS Partner AGcoreImplementation/ SI/ Consulting PartnerConstruction management partner for projects including Schulanlage Schauenberg and Wohnsiedlung Im Stückler.
• Caretta + Weidmann Baumanagement AGcoreImplementation/ SI/ Consulting PartnerConstruction management partner for Kraftwerk1 Heizenholz and Wohnüberbauung Lienihof projects.
• Losinger Marazzi AGminorImplementation/ SI/ Consulting PartnerGeneral contractor partner for GreenCity Baufeld B3 Süd project.
• Implenia Schweiz AGcoreImplementation/ SI/ Consulting PartnerGeneral contractor partner for Letzibach Teilareal C and Spinnerei III projects.
• BGS & Partner ArchitektenminorStrategic or Co-development PartnerArchitecture collaboration partner for Stauffacherquai and Wohnhäuser Gartenstrasse projects.
• Loeliger Strub Architektur GmbHcoreStrategic or Co-development PartnerJoint venture (ARGE) partner for Letzibach Teilareal C project.
• Manoa Landschaftsarchitekten GmbHminorStrategic or Co-development PartnerLandscape architecture partner for Wohnhäuser Forchstrasse, Gebäudehülle Wohnsiedlung Heuried, and Wohnüberbauung Lienihof projects.
• Ganz Landschaftsarchitekten GmbHcoreStrategic or Co-development PartnerLandscape architecture partner for Wache West und Stadtarchiv, Schindler-Areal, and Wohnhaus Lilienweg projects.
• HRS Real Estate AGminorImplementation/ SI/ Consulting PartnerGeneral contractor for Siedlung Eyhof project.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• EM2N Architekten: Zürich-headquartered firm with similar focus on residential, educational, and urban development projects, frequently engaged on public and cooperative-housing commissions in the same geography.
• Pool Architekten: Zürich practice working on residential, public, and mixed-use developments with strong cooperative-housing track record — closely overlapping client segments and project typologies.
• Christ & Gantenbein: Basel-headquartered firm active in residential, cultural, and public building typologies, with a comparable competition-driven portfolio and Swiss institutional client base.
• Diener & Diener Architekten: Basel-based architecture firm with comparable residential and public-sector commissions across Switzerland, sharing a competition-driven culture and similar scale of practice.
• Burkhalter Sumi Architekten: Zürich-based architecture practice with comparable profile on residential, public, and competition-driven projects in the Zürich metropolitan area, including cooperative-housing and civic commissions.
• Michael Meier und Marius Hug Architekten: Zürich-based firm engaged on public, residential, and cooperative-housing projects in the same metropolitan region, with comparable studio scale and design approach.
• Schneider & Schneider Architekten: Aarau-based Swiss practice with parallel emphasis on public, residential, and heritage-sensitive projects, similar studio size and competition-acquisition model.

Broad incumbents

• HPP Architekten: Larger DACH-headquartered architecture practice active in public, cultural, and commercial buildings; offers broader capabilities and larger scale but overlaps with Adrian Streich in civic and institutional commissions.
• Caruso St John: Swiss-British practice active in residential, public, and adaptive-reuse projects across Europe, with overlapping expertise in heritage-sensitive and housing typologies.
• Max Dudler: Established Swiss/German architect with a broader portfolio spanning cultural, public, and residential buildings, frequently engaged on competition-driven civic commissions similar to Adrian Streich's profile.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/adrian-streich-architekten-ag

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 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 Adrian Streich Architekten AG