Architectural Office

What Architectural Office does

Architekturbüro Weber, legally registered as ARCHITEKTUR Gesellschaft mbH WEBER, is a regional German architectural firm founded in 1990 and headquartered in Essen (Oldenburg), Lower Saxony, with a branch office in Quakenbrück established in 1993. The firm is led by Dipl.-Ing. Elisabeth Weber, who holds dual professional registrations as both architect (Architektenkammer Niedersachsen, GL-Nr. 190) and structural engineer (Ingenieurkammer Niedersachsen, TWP-L-Nr. 47109), enabling integrated design and structural delivery from a single practice. The company serves public authorities, investors, commercial businesses, and private clients primarily in the Lower Saxony region.

The firm's core offering is Objektplanung (object planning), a full-scope service spanning consultation, basic analysis, design planning, permit planning, execution planning, tendering and award, construction supervision, and existing building documentation. Complementary services include Si-Ge-Koordination (health and safety coordination in planning and execution phases) and object tendering with fixed-price award (Festpreisvergabe). Projects are organized into five categories: öffentliche Gebäude (public buildings), Geschäftshäuser (commercial buildings), Gewerbebetriebe (commercial businesses), Historische Gebäude (historical buildings), and Wohnobjekte (residential objects). The firm has stated specialization in energy-efficient renovation and historical building restoration, including integration of geothermal systems and photovoltaic installations.

Revenue is generated through project-based professional services fees for individual client engagements rather than recurring contracts. The go-to-market is direct consultation delivered through two physical offices, with no digital sales channels, marketplace listing, or self-serve interface. The primary customer segment is the public sector (Stadt Quakenbrück, Gemeinde Essen-Oldenburg, Grundschule Quakenbrück, Kindergarten St. Josef), with secondary segments including commercial enterprises (Baugenossenschaft Landkreis Osnabrück, Nowecor, Volksbank Essen-Cappeln, Blumen und Pflanzen Jaeger), healthcare providers (senior day care, nursing services, medical practices), and private clients. The firm operates without external investment, institutional ownership, or PE/VC backing, and there is no evidence of recent product launches, acquisitions, or geographic expansion beyond the 1993 branch opening.

Name

Architectural Office

Legal name

ARCHITEKTUR Gesellschaft mbH WEBER

Website

https://architektur-weber.com

Company type

Private

Founded year

1990

Operating status

Operating

Headcount range

11–50 employees

Short description

Architekturbüro Weber is a regional German architecture firm founded in 1990, providing object planning, energy-efficient renovation, and historical building restoration services to public, commercial, and private clients across Lower Saxony from offices in Essen (Oldenburg) and Quakenbrück.

Ownership category

akta.pro rank

Product category

Architectural Planning Services

NAICS

Architectural Services (541310), Architectural Services (54131), Engineering Services (541330)

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Architectural Design Services (BPAHAKAA)

akta.pro secondary industries

Historic Preservation & Conservation Planning (BPAHAKAH), Architectural Reconfiguration & Structural Alterations (HSAPAEAB)

Keywords

• Architectural planning services
• Building renovation design
• Residential architecture design
• Commercial building design
• Historical building restoration

Headquarters

HQ city

Essen

HQ country

Germany

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations

Revenue model

1. Architecture and Planning Services: Professional architecture services including object planning (consultation, concept development, permit planning, execution planning, tendering and award, construction supervision, existing building documentation), Si-Ge coordination, and project management. Revenue is generated through project-based fees for architectural services.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels1 record

Core offering

Architekturbüro Weber is a regional German architecture firm providing comprehensive architectural planning services (Objektplanung) across all project phases — consultation, basic analysis, design planning, permit planning, execution planning, tendering and award, construction supervision, and existing-building documentation. The firm additionally delivers Si-Ge health-and-safety coordination and specializes in energy-efficient renovation, extensions, historical building restoration, and project tendering with fixed-price award.

Product overview

Architekturbüro Weber is an architecture firm offering a unified set of architectural services rather than a software platform. The core offering is Objektplanung (Object Planning Services) which encompasses all phases of architectural project development from initial consultation through construction supervision. Si-Ge-Koordination (Health and Safety Coordination) is provided as a complementary service. Projects are organized into five service categories: Wohnobjekte (Residential Objects) covering single-family homes to senior housing developments; Geschäftshäuser (Commercial Buildings) including banks and office buildings; Öffentliche Gebäude (Public Buildings) such as schools and sports halls; Gewerbebetriebe (Commercial Businesses) for retail and industrial facilities; and Historische Gebäude (Historical Buildings) for renovation and restoration. A specialized offering is Objektausschreibung mit Festpreisvergabe (Project Tendering with Fixed Price Award). The firm also emphasizes renovation, conversion, and extension projects with energy-efficient solutions.

Differentiator

Problem solved

Functional benefit

Products and services

• Objektplanung (Object Planning Services) Comprehensive architectural planning services covering all phases of project development: consultation, basic analysis of conditions, design planning, permit planning, execution planning, tendering and awarding, construction supervision, and documentation of existing structures.
• Si-Ge-Koordination (Health and Safety Coordination)

Named customers11 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators2 records

Recent moves5 records

Expansion highlights2 records

Broad incumbents

• Staab Architekten: Berlin-based German architecture firm active in public, cultural, and residential sectors; comparable in delivering mixed-use and public-sector commissions in Germany at a larger scale.
• HPP Architekten: Established German architecture firm with a long track record across public, commercial, and mixed-use projects; comparable in service breadth but operates at significantly larger scale and broader geographic reach than Architekturbüro Weber.
• gmp · Architekten: Major German architecture practice delivering public, commercial, and cultural buildings; overlaps with Architekturbüro Weber in public-sector and commercial project types but serves a national and international footprint.
• KSP Architekten: German full-service architecture firm covering commercial, public, and residential buildings; comparable in offering a full lifecycle of planning services but with a larger team and multi-city presence.

Direct peers

• Hascher Jehle Architektur: German architecture and engineering firm combining design and structural planning services, comparable to Architekturbüro Weber's dual architecture/Tragwerksplaner capability and similar mixed public/commercial portfolio.
• RKW Architektur +: German architecture practice with a comparable mix of residential, commercial, and public-sector projects; relevant peer given similar service categorization and German mid-market positioning.
• Bauwerk Stadtplanung und Architektur: German mid-sized architecture practice covering public buildings, residential, and urban planning; comparable to Architekturbüro Weber in size, project mix, and German regional-market focus.
• ASTOC Architects and Engineers: German integrated architecture and engineering firm delivering public buildings, healthcare, and residential projects; direct overlap with Architekturbüro Weber's combined architecture/structural engineering service offering.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Architectural Office