raum-z Architekten
raum-z Architekten is a Frankfurt-based German architecture firm providing full HOAI LP 1-9 services (feasibility through construction supervision), specializing in educational and social infrastructure such as Kitas, schools, sports halls, and residential buildings for municipal and corporate clients.
- Company typePrivate
- Founded2008
- HeadquartersFrankfort, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
What raum-z Architekten does
raum-z Architekten (legal entity: raum-z GmbH architekten) is a classical German architecture firm founded in 2008 in Frankfurt am Main by Prof. Thomas Zimmermann and his wife Anke, with leadership transferring in 2020 to current managing partners Lukas Hundhausen, Steffen Müller, and Dennis Nikolaisen. The firm operates across the full HOAI Leistungsphasen 1–9 service spectrum — from feasibility studies, urban planning studies, and competition entries through design, planning, and construction supervision — and holds registrations with the Architekten- und Stadtplanerkammer Hessen and the BDA.
The firm is deeply specialized in social and educational infrastructure: Kindertagesstätten (Kitas, daycare centers), schools and educational buildings, and sports facilities dominate the 60+ documented portfolio, supplemented by residential (housing associations, multi-family), corporate (Merck KGaA Darmstadt campus), and office projects. Technical differentiators include passive-house construction, modular/modulbauweise delivery (22-month reference build), wood-hybrid construction (Holzhybridbauweise), and in-house DGNB sustainability consulting capability (all three partners are DGNB Consultants). The product portfolio has also expanded into Revitalisierung & Drittanwendung (adaptive reuse and densification).
raum-z Architekten firmographics
Firmographics- Name
- raum-z Architekten
- Legal name
- raum-z GmbH architekten
- Website
- https://raum-z.de
- Company type
- Private
- Founded year
- 2008
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- raum-z Architekten is a Frankfurt-based German architecture firm providing full HOAI LP 1-9 services (feasibility through construction supervision), specializing in educational and social infrastructure such as Kitas, schools, sports halls, and residential buildings for municipal and corporate clients.
- Ownership category
- akta.pro rank
raum-z Architekten industry classification
Industry- Product category
- Architectural Services
- NAICS
- Architectural Services (541310)
- SIC
- Services-Engineering Services (8711)
- akta.pro primary industry
- Architectural Design Services (BPAHAKAA)
Keywords
Where raum-z Architekten is headquartered
LocationHeadquarters
- HQ city
- Frankfort
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
raum-z Architekten business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Infrastructure
Revenue model
- Architecture Services: Full-service architecture firm providing services across all HOAI (Honorarordnung für Architekten und Ingenieure) performance phases 1-9. Revenue generated through project-based fees for design, planning, and execution supervision of construction projects.
- Competition Fees: Fees from architectural competitions and studies, including feasibility studies and urban planning studies
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | HOAI-based fee structure |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels3 records
raum-z Architekten product offering
Product offeringCore offering
raum-z Architekten is a classical architecture firm offering full-service architectural services (HOAI Leistungsphasen 1-9) for public-sector building projects. The firm plans and designs kindergartens (Kitas), schools, sports facilities, residential buildings, and offices, with specialization in sustainable construction methods including passive house standards, wood-hybrid construction, and modular building approaches.
Product overview
raum-z Architekten is a classical architecture firm offering a comprehensive portfolio of architectural services (HOAI Leistungsphasen 1-9) for the planning and construction of social and educational infrastructure. Their core services include complete project consulting, feasibility studies, revitalization of existing buildings, and urban development studies. The firm's specialized focus areas encompass kindergartens (Kitas) and daycare centers, schools and educational buildings, sports facilities, residential construction, and sustainable wood/passive house construction. They serve public building clients and specialize in cooperative construction projects. The company was founded in 2008 and is headquartered in Frankfurt am Main.
Differentiator
Problem solved
Functional benefit
Products and services
- Architekturleistungen (HOAI LP 1-9)
- Komplette Projektberatung
- Machbarkeitsstudien und Gutachten
- Revitalisierung und Drittanwendung
- Städtebauliche Studien
Quantifiable outcome
- Kindertagesstätte in Modulbauweise completed in 22 months with 18 room modules
- +2 more outcomes
Companies that use raum-z Architekten
Customer profileNamed customers9 records
Segments4 records
Ideal customer profiles3 records
raum-z Architekten technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
raum-z Architekten partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Himmelsbach | Truncale Architekten PartGmbBminorCollaboration on Kindertagesstätte Hochstätt project in Mannheim. Local expertise partner for implementation. Joint design process combining raum z's concept with local architectural knowledge.
Scale indicators3 records
Recent moves8 records
Expansion highlights6 records
raum-z Architekten competitors and assessment
Company assessmentBroad incumbents
- HPP Architekten: Düsseldorf-headquartered large German architecture firm with substantial public-sector and educational work, frequently competing in the same VgV tender procedures as raum-z.
- Heinle, Wischer und Partner: Stuttgart-headquartered architecture firm with extensive experience in educational and infrastructure projects, regularly engaged in VgV procedures and architectural competitions for German public clients.
- HENN Architekten: Munich-based architecture and design firm with a strong track record in educational, cultural, and research buildings; competes for the same public and corporate commissions in Germany.
- Auer Weber Architekten: Munich-based established firm with deep credentials in educational and cultural buildings, frequently winning public competitions; broader portfolio but overlaps directly in the school and public-building niche.
- KSP Engel Architekten: Frankfurt and Hamburg-headquartered full-service architecture firm with significant educational, public, and corporate work; competes with raum-z in the same German market and overlaps on Frankfurt-area projects.
Direct peers
- slapa oberholz pszczulny | sop: Düsseldorf architecture practice specializing in educational, cultural, and public-sector projects in Germany, with similar competition-led acquisition and a comparable team-size structure.
- Bez+Kock Architekten: Stuttgart-based practice active in public-sector educational, sports, and community buildings in southern Germany, with a similar mid-sized team and competition-driven project acquisition approach.
- pbr Planungsbüro Rohling AG: German architecture and engineering firm with comparable public-sector focus on schools, sports facilities, and municipal buildings, often participating in the same VgV tenders across multiple Bundesländer.
- Hascher Jehle Architektur: Berlin-based architecture firm with a comparable focus on educational buildings, sports facilities, and public-sector clients across Germany, frequently winning VgV competitions similar to raum-z's project acquisition model.
Emerging players
- Schrammel Architekten BDA: Bavaria-based architecture practice with a portfolio of schools, Kitas, and sports halls; smaller scale and southern focus, but overlapping project types and public-tender competition with raum-z.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights7 records
Customer concentration
raum-z Architekten social profiles
Digital presenceraum-z Architekten compliance and trust
Trust signalCompliance2 records
raum-z Architekten financial estimates
Financial estimateRevenue estimate
Valuation estimate
raum-z Architekten leadership team
Management profileNumber of profiles
Profiles3 records
raum-z Architekten funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
raum-z Architekten M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about raum-z Architekten
What does raum-z Architekten do?
raum-z Architekten is a classical architecture firm offering full-service architectural services (HOAI Leistungsphasen 1-9) for public-sector building projects. The firm plans and designs kindergartens (Kitas), schools, sports facilities, residential buildings, and offices, with specialization in sustainable construction methods including passive house standards, wood-hybrid construction, and modular building approaches.
Is raum-z Architekten a public or private company?
raum-z Architekten is a private company. It is classified as management employee owned and is currently operating.
When was raum-z Architekten founded?
raum-z Architekten was founded in 2008. It employs 11 to 50 people.
Where is raum-z Architekten based?
raum-z Architekten is headquartered in Frankfort, United States, in the North America region.
How does raum-z Architekten make money?
Two revenue lines are on record. Architecture Services are the primary driver. The others are competition Fees.
Who are raum-z Architekten's main competitors?
Broad incumbents on record are HPP Architekten, Heinle, Wischer und Partner, HENN Architekten, Auer Weber Architekten and KSP Engel Architekten. Direct peers are slapa oberholz pszczulny | sop, Bez+Kock Architekten, pbr Planungsbüro Rohling AG and Hascher Jehle Architektur. Schrammel Architekten BDA is listed as an emerging player.
Does raum-z Architekten have an API?
No public API is recorded for raum-z Architekten.
What industry is raum-z Architekten in?
raum-z Architekten's product category is Architectural Services. Its primary akta.pro industry code is BPAHAKAA, Architectural Design Services. Its NAICS code is 541310 and its SIC code is 8711.