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Revisionsfirmaet N. K. MORTENSEN A/S

Public limited companyCVR 66090116VirumActive

Revisionsfirmaet N. K. MORTENSEN A/S is a public limited company, based in Virum, active in accounting, bookkeeping and auditing; tax consultancy, founded in 1980. The company made a loss in both 2024 and 2025, most recently DKK 591k.

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Key figures · financial year 2025

Gross profit−DKK 174k−303.7% vs. 2024
Net profit−DKK 591k−59.1% vs. 2024
EquityDKK 118k+184.6% vs. 2024
Employees4latest month from CVR

What has changed

calculated from recorded figures and dates

Financials: 2025 against 2024

  • Gross profit fell 304% (2024 → 2025), to −DKK 174k.
  • The loss grew: from DKK 372k to DKK 591k (2024 → 2025).
  • Equity turned positive again: DKK 118k (2024 → 2025).

Employees

  • 2 more employees than a year earlier: 4 (07/2026) against 2 (07/2025).

Registrations, last 24 months

  • 14/07/2026: Moved to Grønnevej 133B, 2830 Virum
  • 01/01/2025: Industry changed to Accounting, bookkeeping and auditing; tax consultancy (692000)

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 800k−DKK 600k−DKK 400k−DKK 200kDKK 0DKK 200kDKK 400kDKK 600k202020212022202320242025
EquityNet profit
Financial figures for Revisionsfirmaet N. K. MORTENSEN A/S
202020212022202320242025Change
Revenuenot statednot statednot statednot statednot statednot stated–
Gross profit418−65218−20886−174−303.7%
Operating profit (EBIT)11−336−291−774−430−746−73.5%
Profit before tax−22−289−277−779−468−755−61.2%
Net profit−24−229−230−607−372−591−59.1%
Total assets2,8942,8142,7962,3011,8872,509+32.9%
Equity54931989232−140118+184.6%
Liabilities2,3302,4782,6872,0542,0172,385+18.2%
Cash and cash equivalents8641,2061,075668163953+486.3%
Average number of employees2221110%

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 400k−DKK 200kDKK 0DKK 200kDKK 400kDKK 600kDKK 800kDKK 1mDKK 1.2mDKK 1.4m202020212022202320242025
Gross profitMedian, the industry (1,097 companies)

Signals from the financial statements

calculated from the 2025 figures

  • Loss for 6 years in a row

    Net result has been negative in 2020–2025.

    How is this calculated?

    Net result is negative in the two or more latest annual reports in a row.

  • Low equity ratio

    Equity makes up 5% of total assets in 2025.

    How is this calculated?

    Equity ÷ total assets is below 10% in the latest annual report. Banks, insurers and some industries naturally have a low ratio.

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 Revisionsfirmaet N. K. MORTENSEN A/S
Financial yearPeriodPublishedFigures forDocuments
202501/07/2024 – 30/06/202513/01/2026The companyPDF not statedXBRL
202401/07/2023 – 30/06/202414/01/2025The companyPDF not statedXBRL
202301/07/2022 – 30/06/202316/01/2024The companyPDF not statedXBRL
202201/07/2021 – 30/06/202216/01/2023The companyPDF not statedXBRL
202101/07/2020 – 30/06/202113/12/2021The companyPDF not statedXBRL
202001/07/2019 – 30/06/202029/11/2020The 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
0123456708/2309/2310/2311/2312/2301/2402/2403/2404/2405/2406/2407/2408/2409/2410/2411/2412/2401/2502/2503/2504/2505/2506/2507/2508/2509/2510/2511/2512/2501/2602/2603/2604/2605/2606/2607/26
Employees

Position in the industry

1,097 companies in the database

Comparison with the other companies in accounting, bookkeeping and auditing; tax consultancy based on the latest financial year.

Gross profit−DKK 174kNo. 1077 of 1,093
Better than 1% of the companies in the industry
EquityDKK 118kNo. 872 of 1,097
Better than 21% of the companies in the industry
Number of employees4No. 784 of 1,097
Better than 29% of the companies in the industry

Industry median: gross profit DKK 1.4m, net profit DKK 135k, equity DKK 527k, 2 employees.

DKK 100kDKK 1.1mDKK 12.4mDKK 138.5mDKK 691.4m
Distribution of gross profit for 1,039 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 fewer than 20 employees69,967 companies in the comparison
No. 66,702of 69,742
Better than 4%
No. 53,933of 69,964
Better than 23%
Same industry and fewer than 20 employees1,001 companies in the comparison
No. 985of 1,001
Better than 2%
No. 780of 1,001
Better than 22%
Companies that are at least 30 years old10,276 companies in the comparison
No. 9,791of 10,152
Better than 4%
No. 9,796of 10,275
Better than 5%
All companies of type A/S18,025 companies in the comparison
No. 16,977of 17,786
Better than 5%
No. 17,050of 18,024
Better than 5%

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

Accounting, bookkeeping and auditing; tax consultancy
Gross profit
  1. Revisionsfirmaet N. K. MORTENSEN A/S−DKK 174k
  2. Beierholm Godkendt RevisionspartnerselskabDKK 1.5bn
  3. KPMG P/SDKK 603.7m
Net profit
  1. Revisionsfirmaet N. K. MORTENSEN A/S−DKK 591k
  2. Beierholm Godkendt RevisionspartnerselskabDKK 1.3m
  3. KPMG P/SDKK 4m
Equity
  1. Revisionsfirmaet N. K. MORTENSEN A/SDKK 118k
  2. Beierholm Godkendt RevisionspartnerselskabDKK 70.8m
  3. KPMG P/SDKK 85.1m
Employees
  1. Revisionsfirmaet N. K. MORTENSEN A/S4
  2. Beierholm Godkendt Revisionspartnerselskab1,851
  3. KPMG P/S573

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
  • Npkmh Holding ApS100%
Revisionsfirmaet N. K. MORTENSEN A/S

Management

5 active registrations

Executive management

Executive management at Revisionsfirmaet N. K. MORTENSEN A/S
NameRoleAppointed
Niels Kristian MortensenDirector29/06/1980
Peter MortensenDeputy board member02/09/2009

Board of directors

Board of directors at Revisionsfirmaet N. K. MORTENSEN A/S
NameRoleAppointed
Niels Kristian MortensenBoard member29/06/1980
Peter MortensenBoard member20/11/1996
Henrik Mørch MortensenBoard member15/12/2019
Former management (4)
Former management at Revisionsfirmaet N. K. MORTENSEN A/S
NameRoleAppointedResigned
Elsebeth Ina MortensenBoard member29/06/198020/11/1996
Leif LorentsenBoard member29/06/198001/08/2014
Henrik Mørch MortensenBoard member01/08/201412/11/2014
Finn Randrup DiemerBoard member12/11/201431/12/2018

Signing rule: Selskabet tegnes af den samlede bestyrelse eller af en direktør alene.

Address and production units

1 active production units

Grønnevej 133B
2830 Virum

Lyngby-Taarbæk Municipality · Postcode 2830

Production units
Production unitAddressEmployeesP number
Revisionsfirmaet N. K. MORTENSEN A/SGrønnevej 133B, 2830 Virum21002224961

Purpose

Selskabets formål er at drive revisions- og bogføringsvirksomhed, samt erhvervsmæssig udlejning af fast ejendom og anden dermed i forbindelse stående virksomhed

The purpose is quoted from the register in Danish.

Changes year by year

28 registered events
20262 changesaddress 1 · accounts 1
  • Moved to Grønnevej 133B, 2830 Virum
  • Annual report for 2025 published
20252 changesaccounts 1 · industry 1
  • Annual report for 2024 published
  • Industry changed to Accounting, bookkeeping and auditing; tax consultancy (692000)
20241 changeaccounts 1
  • Annual report for 2023 published
20231 changeaccounts 1
  • Annual report for 2022 published
20211 changeaccounts 1
  • Annual report for 2021 published
20201 changeaccounts 1
  • Annual report for 2020 published
20192 changesname 1 · management 1
  • Name changed from N. K. MORTENSEN A/S REGISTREREDE REVISORER to Revisionsfirmaet N. K. MORTENSEN A/S
  • Henrik Mørch Mortensen appointed board member
20181 changemanagement 1
  • Finn Randrup Diemer stepped down as board member
20145 changesmanagement 4 · name 1
  • Finn Randrup Diemer appointed board member
  • Henrik Mørch Mortensen stepped down as board member
  • Name changed from REVISIONSFIRMAET N.K. MORTENSEN A/S REGISTREREDE REVISORER to N. K. MORTENSEN A/S REGISTREREDE REVISORER
  • Henrik Mørch Mortensen appointed board member
  • Leif Lorentsen stepped down as board member
20091 changemanagement 1
  • Peter Mortensen appointed deputy board member
20081 changeindustry 1
  • Industry changed to Accounting, bookkeeping and auditing; tax consultancy (692000)
20001 changeownership 1
  • NPKMH HOLDING ApS registered as owner (100%)
19964 changescapital 1 · name 1 · management 2
  • Share capital changed from 300,000 DKK to 500,000 DKK
  • Name changed from REVISIONSFIRMAET N.K. MORTENSEN A/S to REVISIONSFIRMAET N.K. MORTENSEN A/S REGISTREREDE REVISORER
  • Peter Mortensen appointed board member
  • Elsebeth Ina Mortensen stepped down as board member
19805 changesfounded 1 · management 4
  • Registered as REVISIONSFIRMAET N.K. MORTENSEN A/S
  • Niels Kristian Mortensen appointed board member
  • Leif Lorentsen appointed board member
  • Elsebeth Ina Mortensen appointed board member
  • Niels Kristian Mortensen appointed director

Related companies

Same industry in Lyngby-Taarbæk

See all →

Same people in management

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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