Linjen
Linjen is a privately held Danish architectural firm (LINJEN A/S Arkitekter MAA), founded in 1980 and headquartered in Horsens, that delivers full-scope architectural, restoration, and heritage services to public and private clients across Denmark.
- Company typePrivate
- Founded1980
- HeadquartersHorsens, Denmark
- Headcount11–50
- GTM typeB2B and B2C
- OfferingServices
What Linjen does
Linjen (legal name LINJEN A/S Arkitekter MAA) is a privately held Danish architectural firm headquartered in Horsens, Denmark, that has operated continuously since 1980. The firm delivers full architectural services — from initial client advisory, sketching, and project development through total consulting, construction management and supervision, expert witness services (syn og skøn), and quality assurance — to both private and public clients across Denmark. Its work is organized across categories including churches, residential buildings, restoration and transformation of listed buildings, educational institutions, cultural and leisure facilities, parish houses, commercial properties, senior housing, technical facilities, and bespoke architectural design products.
The firm runs a BIM-based workflow on Autodesk Revit Architecture from project start through final buildable project, supplemented by the Bdoc description tool for standardized tender and building-element documentation following bips B100 and bips B1.000. Its stated technical differentiator is depth in heritage and listed-building restoration, supported by certified Restaureringsarkitekt MAA staff, two expert witnesses accredited for Danish courts and the Technological Institute, and an established working relationship with Slots- og Kulturstyrelsen. The firm also delivers a single international engagement in Chengdu, China.
Linjen operates as a professional services firm on a project-by-project basis, with fees determined by project scope rather than disclosed unit pricing. Revenue is generated from direct client engagement and public-sector tenders. Its customer base spans municipalities and regions, the Danish church ministry and dioceses, social housing associations (e.g., AAB Vejle), private enterprises (LIDL, Kirk Telecom, TT-System, Jørgensens Hotel), non-profits and foundations (A.P. Møller Fonden, Aage V. Jensen Naturfond), and government clients (Industrimuseet, the Chengdu Hi-Tech Zone). The firm employs approximately 19-20 staff, including three equity partners, and is owned by the three current partners without external investors.
Linjen firmographics
Firmographics- Name
- Linjen
- Legal name
- LINJEN A/S Arkitekter MAA
- Website
- https://linjen.dk
- Company type
- Private
- Founded year
- 1980
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Linjen is a privately held Danish architectural firm (LINJEN A/S Arkitekter MAA), founded in 1980 and headquartered in Horsens, that delivers full-scope architectural, restoration, and heritage services to public and private clients across Denmark.
- Ownership category
- akta.pro rank
Linjen industry classification
Industry- Product category
- Architectural Services
- NAICS
- Architectural Services (541310), Architectural, Engineering, and Related Services (5413)
- SIC
- Services-Engineering Services (8711), Services-Engineering, Accounting, Research, Management (8700)
- akta.pro primary industry
- Building Information Modeling (BIM) & Digital Design Services (BPAHAKAK)
- akta.pro secondary industry
- Construction Program Management (Multi-site/Portfolio) (IMAFAAAF)
Keywords
Where Linjen is headquartered
LocationHeadquarters
- HQ city
- Horsens
- HQ country
- Denmark
- HQ region
- Europe
Offices1 record
Markets served
Linjen business model
Business model- GTM type
- B2B and B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Architectural Services: Professional architectural services including project development, client advising, total consulting, construction management and supervision, syn and skøn (expert witness), and quality assurance. Services are provided to both private and public clients across Denmark.
Go-to-market motion1 record
Distribution channels2 records
Marketing channels4 records
Linjen product offering
Product offeringCore offering
LINJEN A/S Arkitekter MAA is a Danish architecture firm that delivers professional architectural services across the full project lifecycle, from initial client advisory and sketching through total consultancy, construction management and supervision, to expert witness (syn og skøn) services. The firm's core practice centres on the design, transformation, and restoration of buildings across categories including churches, residential, educational, cultural, commercial, senior housing, technical facilities, and bespoke design objects, working extensively with heritage and listed-building projects in collaboration with the Danish Slots- og Kulturstyrelsen. Service delivery is supported by BIM-based 3D workflows in Autodesk Revit Architecture and a proprietary Bdoc quality-assurance tool aligned with bips B100 and bips B1.000 standards.
Product overview
Linjen A/S Arkitekter MAA is an architectural firm offering a comprehensive portfolio of architectural and engineering consultancy services. The firm provides integrated architectural services (Arkitektfaglige Ydelser) as its core product, supplemented by specialized offerings including Building Client Advisory (Bygherrerådgivning), Project Management (Projektledelse), Transformation and Restoration, Sustainability consulting, Expert Witness services (Syn og Skøn), and Quality Assurance (Kvalitetssikring). The firm organizes its work across distinct project categories: Churches (Kirker), Residential (Boliger), Restoration and Transformation, Educational Institutions, Cultural and Leisure facilities, Churchyard Buildings, Parish Houses, Commercial, Senior Housing, Technical Facilities, and Design products. The service portfolio spans from new construction and renovation of residential, commercial, and public buildings to specialized heritage building restoration, church architecture, and custom architectural design elements.
Differentiator
Problem solved
Functional benefit
Products and services
- Arkitektfaglige Ydelser (Architectural Services) Full-range architectural services including sketching, client advisory, action plans for listed buildings, measurement and registration, total consultancy, construction management and supervision, expert witness services, and cost management, for both private and public clients across Denmark.
- Bygherrerådgivning (Client Advisory) Building client advisory services for private and public clients, acting as a sparring partner for optimal functional, aesthetic, indoor climate, maintenance, and economic solutions through creative expertise and engagement.
- Projektledelse (Construction / Project Management) Construction management services ensuring projects are delivered on time, within budget, and at optimal quality, including time, quality, and cost control, construction site planning, activity coordination, safety planning, and final inspection.
- Transformation og Restaurering (Transformation and Restoration) Specialised services for protected and heritage buildings requiring insight into historical building practices, crafts, and materials while understanding client needs, with extensive experience with listed buildings and cultural properties including collaboration with the Danish Slots- og Kulturstyrelsen.
- Bæredygtighed (Sustainability) Environmentally responsible material selection for new construction and renovation projects, focusing on natural products like stone and wood that meet both environmental and aesthetic requirements for high-quality buildings.
- Syn og Skøn (Expert Witness) Expert witness services provided by Simon Christophersen and Mogens Svenning, appointed by the Arbitration Board for Building and Construction, Teknologisk Institut, and Danish courts for disputes requiring specialised architectural expertise.
- Kvalitetssikring (Quality Assurance) Quality assurance based on the Danish Building Department's circular on quality assurance of construction work, using Bdoc description tools for standardised building element descriptions following bips B100 and bips B1.000 principles.
Quantifiable outcome
- Extensive project portfolio spanning 40+ years with hundreds of completed projects
- +2 more outcomes
Companies that use Linjen
Customer profileNamed customers17 records
Segments6 records
Ideal customer profiles3 records
Linjen technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature2 records
Linjen partnerships and signals
Strategic signalPartnerships
Eight partnerships are on record, tiered core.
- Charlotte Skibsted LandskabsarkitektercoreLandscape architecture collaboration for the Christinero romantic garden restoration project at Christiansfeld. Charlotte Skibsted handles the garden restoration while LINJEN handles the three protected pavilions.
- PHC EjendommecoreClient/developer partnership for Nørregade 6 restoration project in Horsens. Building from early 1600s being completely restored.
- GinnerupArkitektercoreCollaboration on Sct. Ibs Skole new building project. GinnerupArkitekter partnered with LINJEN for this significant educational building project.
- Oluf Jørgensen A/ScoreEngineering sub-consultant on Sct. Ibs Skole project. Also collaborated on Lichtenbergs Palæ project.
- Casa A/ScoreTotal contractor on Sct. Ibs Skole project. Also collaborated on Lichtenbergs Palæ project.
- SKALA ArkitektercorePart of architectural team for international school and kindergarten project in Chengdu, China (19,000 m2 + 5,000 m2). Multi-firm collaboration for major international project.
- GINNERUP ARKITEKTERcorePart of architectural team for international school and kindergarten project in Chengdu, China. Also collaborated on Sct. Ibs Skole project in Horsens.
- Rum arkitektercorePart of architectural team for international school and kindergarten project in Chengdu, China.
Scale indicators7 records
Recent moves7 records
Expansion highlights4 records
Linjen competitors and assessment
Company assessmentDirect peers
- Arkitema: Danish architecture firm headquartered in Aarhus with offices across Scandinavia. Provides residential, educational, commercial, and urban planning services with similar integrated design, BIM, and sustainability focus to Linjen — directly competing for the same Jutland-based public and private clients.
- Vandkunsten Architects: Danish architecture firm known for sustainable residential, urban regeneration, and social housing projects. Similar mid-sized profile and Danish public-sector focus, competing for social-housing and municipal clients.
- Cobe Architects: Copenhagen-based Danish architecture firm with international reach, focused on public buildings, residential, and urban development. A peer in the Danish mid-tier architecture market with comparable BIM capabilities and design-led approach.
- Gottlieb Paludan Architects: Copenhagen-based Danish architecture firm with strong heritage, cultural, and renovation practice. Comparable in size and specialization, particularly in restoration and transformation projects, making them a close competitor for church and heritage commissions.
- 3XN (Kim Herforth Nielsen): Aarhus-headquartered Danish architecture practice known for cultural, educational, and residential projects. Operates with a similar full-service model and competes directly with Linjen in the Jutland market for public-sector commissions.
- C.F. Møller Architects: One of Scandinavia's largest architecture firms with roots in Aarhus, Denmark. C.F. Møller operates across healthcare, education, residential, and urban planning with strong BIM capabilities, mirroring Linjen's full-service architectural portfolio but at significantly greater scale.
- Jesper Steenfatt Arkitekter: Smaller Danish architecture practice with established heritage and restoration practice in Jutland. Comparable specialty positioning in protected/listed building work, directly competing for the same niche heritage commissions.
Broad incumbents
- Henning Larsen Architects (Rambøll): Internationally renowned Danish architecture firm acquired by Rambøll Group. Focuses on cultural, educational, and civic buildings with strong BIM workflows; represents the scaled incumbent against which Linjen competes for landmark Danish commissions.
- White Arkitekter: Large Scandinavian architecture firm with Nordic heritage, sustainability focus, and broad project portfolio. Acts as a regional incumbent competitor for both Linjen's Scandinavian and any future international projects.
- Rambøll (Architecture & Engineering): One of the largest engineering and architecture firms in the Nordics. Acts as both a sub-consultant to Linjen on engineering (e.g., Gl. Estrup Herregårdsmuseum) and as a broad incumbent competitor for major Danish tenders.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat3 records
Key risks5 records
Key highlights7 records
Customer concentration
Linjen social profiles
Digital presenceLinjen financial estimates
Financial estimateRevenue estimate
Valuation estimate
Linjen leadership team
Management profileNumber of profiles
Profiles17 records
Linjen funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Linjen 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 Linjen
What does Linjen do?
LINJEN A/S Arkitekter MAA is a Danish architecture firm that delivers professional architectural services across the full project lifecycle, from initial client advisory and sketching through total consultancy, construction management and supervision, to expert witness (syn og skøn) services. The firm's core practice centres on the design, transformation, and restoration of buildings across categories including churches, residential, educational, cultural, commercial, senior housing, technical facilities, and bespoke design objects, working extensively with heritage and listed-building projects in collaboration with the Danish Slots- og Kulturstyrelsen. Service delivery is supported by BIM-based 3D workflows in Autodesk Revit Architecture and a proprietary Bdoc quality-assurance tool aligned with bips B100 and bips B1.000 standards.
Is Linjen a public or private company?
Linjen is a private company. It is classified as management employee owned and is currently operating.
When was Linjen founded?
Linjen was founded in 1980. It employs 11 to 50 people.
Where is Linjen based?
Linjen is headquartered in Horsens, Denmark, in the Europe region.
How does Linjen make money?
One revenue line is on record: architectural Services.
Who are Linjen's main competitors?
Direct peers on record are Arkitema, Vandkunsten Architects, Cobe Architects, Gottlieb Paludan Architects, 3XN (Kim Herforth Nielsen), C.F. Møller Architects and Jesper Steenfatt Arkitekter. Broad incumbents are Henning Larsen Architects (Rambøll), White Arkitekter and Rambøll (Architecture & Engineering).
Does Linjen have an API?
No public API is recorded for Linjen.
What industry is Linjen in?
Linjen's product category is Architectural Services. Its primary akta.pro industry code is BPAHAKAK, Building Information Modeling (BIM) & Digital Design Services, with a secondary code of IMAFAAAF, Construction Program Management (Multi-site/Portfolio). Its NAICS code is 541310 and its SIC code is 8711.