Cj Group A/S

What Cj Group A/S does

Cj Group A/S is a Danish main and total contractor (hoved- og totalentreprenør) headquartered in Åbyhøj, Aarhus, operating exclusively in Jutland and on Funen. The firm executes residential, commercial, healthcare, and renovation projects for professional clients including social housing associations (almene boligselskaber), private developers, municipalities, and corporate enterprises. It coordinates all design, subcontractor, and construction phases under fixed-price contracts, with a stated emphasis on early contractor involvement from the sketch phase to optimize buildability, budget predictability, and sustainability outcomes. Cumulative output exceeds 160,000 m² of completed construction.

The company's service architecture spans two core contracting models — main contracting (Hovedentreprise) and total contracting (Totalentreprise) — supported by modular capabilities including risk assessment, tender preparation, design management, scheduling, and handover documentation with 1-year and 5-year follow-up inspections. In August 2024, Cj Group formalized a cross-functional Green Team to integrate LCA calculations, DGNB certification support (Gold, Silver, Diamant, Hjerte levels), and ESG advisory into project delivery, with reported outcomes including a 5.3 kg CO2/m² footprint on the Serinedalen social housing project and a 69% CO2 reduction via upcycled façade cladding on Bassin 7. The Vikærsvej project employs Acembee's AI-driven platform for automated CO2 accounting on construction-site energy flows.

Cj Group is privately held by four active internal partners and operates with a lean team of approximately 22 employees, supported by an established network of architecture firms (BIG, AART, Cebra, C.F. Møller) and engineering consultancies (Tækker, Arne Elkjær, MOE). The company reports a 46.2% equity ratio as of 30 April 2026, zero accident frequency in 2025, and a 2.68 tCO2e per-employee climate footprint. Revenue is project-based and not publicly disclosed. The customer base skews toward Danish social housing institutions, with select enterprise accounts in logistics (Leman), manufacturing (Multivac), and corporate headquarters (Dymak), generating repeat engagements anchored by long-term partnership relationships rather than tender volume.

Name

Cj Group A/S

Legal name

Cj Group A/S

Website

https://cjgroup.dk

Company type

Private

Founded year

1976

Operating status

Operating

Headcount range

11–50 employees

Short description

Cj Group A/S is a Danish main and total contractor headquartered in Aarhus, delivering residential, commercial, and healthcare construction projects for social housing associations, developers, and enterprises across Jutland and Funen, with a growing focus on LCA-driven and DGNB-certified climate-friendly building.

Ownership category

akta.pro rank

Product category

Construction Contracting Services

NAICS

Nonresidential Building Construction (2362)

SIC

General Bldg Contractors - Residential Bldgs (1520), General Bldg Contractors - Nonresidential Bldgs (1540)

akta.pro primary industry

Residential General Contracting (New Build) (IMAFAAAB)

akta.pro secondary industries

Commercial General Contracting (New Build) (IMAFAAAA), Sustainable/Green Building & LEED Consulting (BPAHAKAG)

Keywords

• Main contracting services
• Total construction services
• Climate-friendly construction
• DGNB certification consulting
• Commercial construction Denmark

Headquarters

HQ city

Åbyhøj

HQ country

Denmark

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Main Contractor Services (Hovedentreprise): Cj Group acts as main contractor managing all subcontractors and construction activities for professional clients. Receives project fees and manages procurement of subcontractors and suppliers. Revenue generated from project contract values for construction execution.
2. Total Contractor Services (Totalentreprise): Cj Group assumes full responsibility for entire construction process from initial concept/schematic design through to completion and handover. Includes design management, contractor coordination, and financial responsibility. Revenue derived from fixed-price total contracts.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Cj Group A/S is a Danish construction company operating as a main contractor (hovedentreprise) and total contractor (totalentreprise) for residential, commercial, healthcare, and renovation projects in Jutland and Funen, Denmark. The company manages all subcontractors and coordinates the entire construction process from early design involvement through completion and handover, with a strong focus on climate-friendly building practices, lifecycle assessment (LCA), and DGNB sustainability certification supported by an in-house Green Team.

Product overview

Cj Group A/S is a Danish main and total contractor offering comprehensive construction services across Jutland and Funen. The company operates as a unified service offering centered on two core contracting models: Hovedentreprise (main contractor services) and Totalentreprise (turnkey/total contractor services). These core products are supported by a portfolio of integrated service modules including Early Involvement, Risk Assessment & Pricing, Project & Process Optimization, Tendering & Calculation, Design Management, Project & Construction Management, Scheduling & Financial Management, and Documentation & Handover. Additionally, the company offers climate-friendly construction services through its Green Team, LCA consulting, DGNB certification guidance, and ESG advisory services. The company also provides a project screening service for clients evaluating construction projects.

Differentiator

Problem solved

Functional benefit

Products and services

• Hovedentreprise (Main Contractor Services) Main contractor services where Cj Group A/S coordinates and manages all subcontractors and construction activities on building projects, taking responsibility for delivery to the client. For professional clients (developers, housing associations, municipalities, private companies) in Jutland and Funen, Denmark.
• Totalentreprise (Turnkey/Total Contractor Services) Turnkey contractor services where Cj Group A/S takes full responsibility from initial design concept through completed building, including design management and all construction phases with fixed-price total contracts. For professional clients in Jutland and Funen, Denmark.
• Klimavenligt Byggeri (Climate-Friendly Construction Services) Comprehensive climate-friendly construction services including Life Cycle Assessment (LCA), DGNB sustainability certification consulting, ESG advisory, and guidance on sustainable materials and processes, delivered through an in-house Green Team. For professional clients seeking sustainable building solutions in Denmark.

Quantifiable outcome

• 160,000+ m² of construction completed in main and total contracts in Denmark
• +6 more outcomes

Named customers16 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

Feature5 records

Partnerships

Nine partnerships are on record, tiered core and minor.

• C.F. Møller ArchitectscoreStrategic or Co-development PartnerArchitecture firm serving as lead architect and advisor on the Svinget project (62 units in Nye, Aarhus). Cj Group acted as total contractor on this project. The firms collaborated on optimizing the project within budget constraints while achieving architectural and quality objectives.
• AART Architects A/ScoreStrategic or Co-development PartnerArchitecture firm on the Risskov Enghave project (82 dwellings, DGNB Gold certified). AART Architects designed the buildings, and Cj Group served as main contractor. Collaboration focused on achieving DGNB Gold certification and managing the project within budget.
• BIG Architects A/ScoreStrategic or Co-development PartnerBIG Architects designed Dymak HQ in Odense (total contractor: Cj Group, DGNB Gold + Diamant + Hjerte) and Sneglehusene/Dortheavej (93 and 66 units respectively, both total contracts). Cj Group is described as 'good at carrying their architecture into construction.'
• AART Architects A/ScoreStrategic or Co-development PartnerArchitecture firm on the Strandbakkehuset (Children's Hospice) project. Won Årets Sundhedsbyggeri 2021. Collaboration emphasized sensitivity to patient wellbeing and operational continuity of adjacent hospice.
• Tækker Rådgivende Ingeniører A/ScoreTechnology or IntegrationEngineering consultancy repeatedly engaged as advisor on multiple projects with Cj Group, including Svinget, Sneglehusene, and Dortheavej. Long-term collaboration on residential development in Nye district.
• Arne Elkjær Rådgivende Ingeniører A/ScoreTechnology or IntegrationEngineering consultancy on multiple projects including Strandbakkehuset (Children's Hospice) and Malling Dampmølle. Long-term partnership with repeated collaboration across projects.
• Cebra Arkitekter A/ScoreStrategic or Co-development PartnerArchitecture firm on Skæring Fælled (60 units) and Malling Dampmølle (52 units) projects. Cj Group served as total contractor on both projects, collaborating on design and execution optimization.
• Luplau & Poulsen ApScoreStrategic or Co-development PartnerArchitecture firm on Fællesskabet Serinedalen (88 social housing units, Malling) — winner of the total enterprise tender. Collaborated on achieving very low CO₂ footprint (5.3 kg CO₂/m²) through optimized construction process and material choices.
• Comeback (comeback.nu)minorStrategic or Co-development PartnerSocial initiative organization engaged for the Solsikkekernen project (Nye district). Installed the construction site fence in collaboration with ex-prisoners, providing holistic social initiatives including social, employment-related, and preventive measures for vulnerable children, youth, and families.

Scale indicators5 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Enemærke & Petersen a/s: Danish construction contractor specializing in residential and commercial building projects. Similar mid-sized profile and contractor model to Cj Group, with shared focus on quality construction and partnerships with developers and housing associations.
• Jakon A/S: Danish construction contractor known for craftsmanship and design-sensitive building projects, particularly in residential and commercial segments. Comparable mid-sized contractor operating with similar main/total contractor model.
• Dansk Boligbyg A/S: Danish contractor focused on residential development, including social housing and apartment projects for housing associations. Highly comparable in customer base (almene boligselskaber) and project profile to Cj Group's social housing portfolio.
• Hoffmann A/S: Danish mid-sized general contractor operating across Jutland and on Funen, offering both main and total contracting for residential, commercial, and industrial projects. Directly comparable to Cj Group in scale, geographic footprint, and service model.
• 5E Byg A/S: Danish regional contractor with Jutland operations, providing residential and commercial construction services. Similar mid-sized contractor profile with comparable service model and project types.
• A. Enggaard A/S: Mid-sized Danish contractor with strong presence in Jutland, providing main and total contracting services for residential, commercial, and industrial projects. Comparable in size, service offering, and geographic focus to Cj Group.

Broad incumbents

• NCC Danmark A/S: Major Danish contractor (subsidiary of NCC AB) operating nationally on residential, commercial, and infrastructure projects. Larger scale and broader geographic reach than Cj Group, but overlaps significantly in main contracting and total contracting services.
• MT Højgaard A/S: One of Denmark's largest construction contractors, with national coverage and a broad portfolio including commercial, residential, and civil projects. Comparable contracting capabilities but at materially larger scale and broader geographic footprint than Cj Group.
• Per Aarsleff A/S: Large Danish contractor with extensive operations in building construction and infrastructure. Provides overlapping main and total contracting services but at much greater scale and broader geographic reach than Cj Group.

Others

• MOE A/S: Danish engineering consultancy that has worked as a partner/advisor on Cj Group projects (e.g., Risskov Enghave). Adjacent to Cj Group's value chain as a technical engineering partner rather than a direct competitor, but highly relevant for understanding the broader competitive and partnership ecosystem.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/cjgroup

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 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 Cj Group A/S