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Cn3 A/S

Public limited companyCVR 35225870SøborgActive

Cn3 A/S is a public limited company, based in Søborg, active in engineering consultancy in construction and civil engineering, founded in 2013. Net profit rose 26% from 2024 to 2025, ending at DKK 19.2m. Profit has grown three years in a row. With 43 employees, the company is about 14 times larger than the industry median.

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Key figures · financial year 2025

Gross profitDKK 47.9m+18.1% vs. 2024
Net profitDKK 19.2m+26.2% vs. 2024
EquityDKK 22.9m−27.7% vs. 2024
Employees43latest month from CVR

What has changed

calculated from recorded figures and dates

Financials: 2025 against 2024

  • Gross profit rose 18% (2024 → 2025), to DKK 47.9m.
  • Net profit rose 26% (2024 → 2025), to DKK 19.2m.
  • Equity fell 28% (2024 → 2025), to DKK 22.9m.

Employees

  • 7 more employees than a year earlier: 43 (07/2026) against 36 (07/2025).

Management and owners, last 24 months

  • New in management: Dan Højgaard Jensen (board member, 22/05/2025), Rasmus Ødum (chair of the board, 22/05/2025) and Rasmus Ødum (board member, 01/12/2024).
  • Stepped down: Dan Højgaard Jensen (chair of the board, 21/05/2025) and Rasmus Ødum (board member, 21/05/2025).

Registrations, last 24 months

  • 01/01/2025: Industry changed to Engineering consultancy in construction and civil engineering (711210)

Calculated from the latest two annual reports in sequence and from registrations in CVR. A figure that is missing in either year gives no line, and we derive no figures.

Financial statements

Financial years 2020–2025 · amounts in DKK thousand

Equity and net profit

DKK 0DKK 5mDKK 10mDKK 15mDKK 20mDKK 25mDKK 30m202020212022202320242025
EquityNet profit
Financial figures for Cn3 A/S
202020212022202320242025Change
Revenuenot statednot statednot statednot statednot statednot stated–
Gross profit15,09320,20824,63932,88140,51647,854+18.1%
Operating profit (EBIT)3,9047,69710,78916,73019,55324,372+24.6%
Profit before tax3,8747,62810,69316,80219,67224,663+25.4%
Net profit3,0335,9648,33313,08915,21619,205+26.2%
Total assets15,83121,40328,12739,15853,52442,427−20.7%
Equity9,3347,29813,63121,62031,73622,941−27.7%
Liabilities5,96911,77212,66312,51413,03210,886−16.5%
Cash and cash equivalents8,1598,4628,49117,30224,35318,413−24.4%
Average number of employees202020212630+15.4%

Source: annual reports filed with the Danish Business Authority (XBRL). Figures for the company (not the group); change is the latest year against the year before. “–” means the figure is not stated in the annual report. Revenue is not stated for 2020, 2021, 2022, 2023, 2024, 2025: smaller companies may omit it, and we do not derive it from other figures.

Download the figures as CSV · free with an account, amounts in whole DKK

DKK 0DKK 10mDKK 20mDKK 30mDKK 40mDKK 50m202020212022202320242025
Gross profitMedian, the industry (795 companies)

Signals from the financial statements

calculated from the 2025 figures

  • Profit for five years in a row

    Net result has been positive in 2021–2025.

    How is this calculated?

    Net result is positive in the five latest annual reports in a row.

The signals are rules applied to the figures in the annual reports. They are not an assessment or credit rating of the company. See Data and method.

Annual reports

6 financial years
Annual reports for Cn3 A/S
Financial yearPeriodPublishedFigures forDocuments
202501/07/2024 – 30/06/202512/11/2025The companyPDF not statedXBRL
202401/07/2023 – 30/06/202428/11/2024The companyPDFXBRL
202301/07/2022 – 30/06/202309/10/2023The companyPDFXBRL
202201/07/2021 – 30/06/202204/11/2022The companyPDFXBRL
202101/07/2020 – 30/06/202127/09/2021The companyPDFXBRL
202001/07/2019 – 30/06/202021/10/2020The companyPDFXBRL

The figures from all the annual reports are shown on this page. The documents themselves (PDF and XBRL, the machine-readable edition) are downloaded with a Pro account: sign in or create a free account, and then choose Pro. XBRL is the edition the figures on the page are read from.

Employees

monthly figures from CVR
01020304008/2309/2310/2311/2312/2301/2402/2403/2404/2405/2406/2407/2408/2409/2410/2411/2412/2401/2502/2503/2504/2505/2506/2507/2508/2509/2510/2511/2512/2501/2602/2603/2604/2605/2606/2607/26
Employees

Position in the industry

795 companies in the database

Comparison with the other companies in engineering consultancy in construction and civil engineering based on the latest financial year.

Gross profitDKK 47.9mNo. 38 of 791
Better than 95% of the companies in the industry
EquityDKK 22.9mNo. 45 of 795
Better than 94% of the companies in the industry
Number of employees43No. 62 of 795
Better than 92% of the companies in the industry

Industry median: gross profit DKK 2.8m, net profit DKK 406k, equity DKK 1.2m, 3 employees.

DKK 100kDKK 1.3mDKK 17.2mDKK 225.1mDKK 1.3bnHere
Distribution of gross profit for 750 companies in the industry (latest financial year, logarithmic scale). Amber bar: where this company sits.

Compared with similar companies

size, age and company form
Rank among similar companies
GroupGross profitEquity
Companies with 20–49 employees9,922 companies in the comparison
No. 477of 9,892
Better than 95%
No. 1,545of 9,922
Better than 84%
Same industry and 20–49 employees68 companies in the comparison
No. 1of 68
Better than 100%
No. 4of 68
Better than 96%
Companies that are between 5 and 14 years old33,688 companies in the comparison
No. 735of 33,588
Better than 98%
No. 2,090of 33,687
Better than 94%
All companies of type A/S18,025 companies in the comparison
No. 3,022of 17,786
Better than 83%
No. 5,725of 18,024
Better than 68%

The rank is calculated among companies in the database with a figure for the latest financial year, and is shown only for groups of at least ten companies.

Compare with the industry

Engineering consultancy in construction and civil engineering
Gross profit
  1. Cn3 A/SDKK 47.9m
  2. Rambøll Danmark A/SDKK 3bn
  3. Sweco Danmark A/SDKK 1.7bn
Net profit
  1. Cn3 A/SDKK 19.2m
  2. Rambøll Danmark A/SDKK 169.1m
  3. Sweco Danmark A/SDKK 231m
Equity
  1. Cn3 A/SDKK 22.9m
  2. Rambøll Danmark A/SDKK 950.5m
  3. Sweco Danmark A/SDKK 766.8m
Employees
  1. Cn3 A/S43
  2. Rambøll Danmark A/S3,293
  3. Sweco Danmark A/S1,864

Latest financial year per company. Choose up to three companies from the largest in the industry.

Owners and group

from the Public Ownership Register
Owners
  • CN3 Group ApS100%
Cn3 A/S

Management

7 active registrations

Executive management

Executive management at Cn3 A/S
NameRoleAppointed
Rolf CarlsenDirector15/03/2024
Jens Fobian-LarsenCEO15/03/2024

Board of directors

Board of directors at Cn3 A/S
NameRoleAppointed
Rolf CarlsenBoard member06/11/2015
Jørgen Vilhelm Løvenørn BardenflethBoard member03/07/2019
Michael Gauguin Houghton-LarsenBoard member11/11/2019
Dan Højgaard JensenBoard member22/05/2025
Rasmus ØdumChair of the board22/05/2025
Founders
Carlsencom Holding A/S
Former management (10)
Former management at Cn3 A/S
NameRoleAppointedResigned
Rolf CarlsenDirector12/04/201314/03/2024
Ann Christina Egsgaard MadsenBoard member06/11/201507/04/2017
Jørn CarlsenChair of the board06/11/201507/04/2017
Michael Sloth HøjgaardBoard member07/04/201719/12/2023
Knut AkselvollChair of the board07/04/201728/09/2023
John Bo JacobsenBoard member07/04/201722/07/2018
Dan Højgaard JensenBoard member24/07/202327/09/2023
Anne Kathrine Oxenvad StæhrBoard member24/07/202318/01/2024
Dan Højgaard JensenChair of the board28/09/202321/05/2025
Rasmus ØdumBoard member01/12/202421/05/2025

Signing rule: Selskabet tegnes af én direktør eller to bestyrelsesmedlemmer i forening

Address and production units

1 active production units

Telefonvej 8D
2860 Søborg

Gladsaxe Municipality · Postcode 2860

Other companies at the address (1)

Production units
Production unitAddressEmployeesP number
CN3 A/STelefonvej 8D, 3, 2860 Søborg441018413015

Purpose

Selskabets formål er at drive rådgivningsvirksomhed indenfor byggeri, teknologi og ledelse

The purpose is quoted from the register in Danish.

Changes year by year

44 registered events
20256 changesaccounts 1 · management 4 · industry 1
  • Annual report for 2025 published
  • Rasmus Ødum appointed chair of the board
  • Dan Højgaard Jensen appointed board member
  • Rasmus Ødum stepped down as board member
  • Dan Højgaard Jensen stepped down as chair of the board
  • Industry changed to Engineering consultancy in construction and civil engineering (711210)
20246 changesmanagement 5 · accounts 1
  • Rasmus Ødum appointed board member
  • Annual report for 2024 published
  • Jens Fobian-Larsen appointed ceo
  • Rolf Carlsen appointed director
  • Rolf Carlsen stepped down as director
  • Anne Kathrine Oxenvad Stæhr stepped down as board member
20239 changesmanagement 6 · accounts 1 · address 2
  • Michael Sloth Højgaard stepped down as board member
  • Annual report for 2023 published
  • Dan Højgaard Jensen appointed chair of the board
  • Knut Akselvoll stepped down as chair of the board
  • Dan Højgaard Jensen stepped down as board member
  • Dan Højgaard Jensen appointed board member
  • Anne Kathrine Oxenvad Stæhr appointed board member
  • Moved to Telefonvej 8D, 3, 2860 Søborg
  • Moved to Telefonvej 8D, 3, 2860 Søborg
20222 changesaddress 1 · accounts 1
  • Moved to Telefonvej 8D, 3, 2860 Søborg
  • Annual report for 2022 published
20211 changeaccounts 1
  • Annual report for 2021 published
20201 changeaccounts 1
  • Annual report for 2020 published
20192 changesmanagement 2
  • Michael Gauguin Houghton-Larsen appointed board member
  • Jørgen Vilhelm Løvenørn Bardenfleth appointed board member
20182 changesmanagement 1 · address 1
  • John Bo Jacobsen stepped down as board member
  • Moved to Lottenborgvej 26, 2800 Kgs. Lyngby
20175 changesmanagement 5
  • Knut Akselvoll appointed chair of the board
  • John Bo Jacobsen appointed board member
  • Michael Sloth Højgaard appointed board member
  • Ann Christina Egsgaard Madsen stepped down as board member
  • Jørn Carlsen stepped down as chair of the board
20155 changesname 1 · capital 1 · management 3
  • Name changed from CN3 ApS to CN3 A/S
  • Share capital changed from 80,000 DKK to 500,000 DKK
  • Rolf Carlsen appointed board member
  • Ann Christina Egsgaard Madsen appointed board member
  • Jørn Carlsen appointed chair of the board
20142 changesownership 1 · address 1
  • CN3 Group ApS registered as owner (100%)
  • Moved to Kongevejen 268, 2830 Virum
20133 changesname 1 · founded 1 · management 1
  • Name changed from CN3 CONSULT ApS to CN3 ApS
  • Registered as CN3 CONSULT ApS
  • Rolf Carlsen appointed director

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Same people in management

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Source and updates

The information comes from the Danish Central Business Register (Danish Business Authority) and from annual reports filed with the Danish Business Authority. Last synchronised 24/10/2026. The company is protected against advertising; contact details are not shown, and the data must not be used for marketing.

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