Seneco A/S

Public limited companyCVR 35680586Viby JActive

Seneco A/S is a public limited company, based in Viby J, active in manufacture of other electrical equipment, founded in 2014. After a loss in 2024, the company made a profit of DKK 2.6m in 2025. Equity grew to DKK 6.8m in 2025.

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Key figures · financial year 2025

Gross profitDKK 5.8m+2.9% vs. 2024
Net profitDKK 2.6m+128.3% vs. 2024
EquityDKK 6.8m+113.4% vs. 2024
Employees10latest month from CVR

What has changed

calculated from recorded figures and dates

Financials: 2025 against 2024

  • Gross profit rose 3% (2024 → 2025), to DKK 5.8m.
  • Net profit went from a loss of DKK 9.1m to a profit of DKK 2.6m (2024 → 2025).
  • Equity rose 113% (2024 → 2025), to DKK 6.8m.

Employees

  • 1 more employees than a year earlier: 10 (07/2026) against 9 (07/2025).

Management and owners, last 24 months

  • Stepped down: Michael Wood (board member, 26/08/2025).

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 30m−DKK 25m−DKK 20m−DKK 15m−DKK 10m−DKK 5mDKK 0DKK 5m202020212022202320242025
EquityNet profit
Financial figures for Seneco A/S
202020212022202320242025Change
Revenuenot statednot statednot statednot statednot statednot stated–
Gross profit358530−3,427−7,1235,6725,837+2.9%
Operating profit (EBIT)−2,554−7,907−9,578−14,098−7,566241+103.2%
Profit before tax−3,184−8,149−10,015−15,489−9,251233+102.5%
Net profit−2,880−7,167−8,838−13,907−9,0762,572+128.3%
Total assets13,8369,71313,33414,0894,8148,008+66.3%
Equity2,754−4,412−13,250−27,1573,1816,787+113.4%
Liabilities11,08214,12526,58541,2461,6331,221−25.2%
Cash and cash equivalents1371,0052,5773,2232,4832,998+20.7%
Average number of employees779989+12.5%

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 8m−DKK 6m−DKK 4m−DKK 2mDKK 0DKK 2mDKK 4mDKK 6m202020212022202320242025
Gross profitMedian, the industry (86 companies)

Annual reports

6 financial years
Annual reports for Seneco A/S
Financial yearPeriodPublishedFigures forDocuments
202501/01/2025 – 31/12/202529/05/2026The companyPDF not statedXBRL
202401/01/2024 – 31/12/202427/06/2025The companyPDFXBRL
202301/01/2023 – 31/12/202303/07/2024The companyPDFXBRL
202201/01/2022 – 31/12/202229/06/2023The companyPDFXBRL
202101/01/2021 – 31/12/202103/05/2022The companyPDFXBRL
202001/01/2020 – 31/12/202029/03/2021The 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
024681008/2309/2310/2311/2312/2301/2402/2403/2404/2405/2406/2407/2408/2409/2410/2411/2412/2401/2502/2503/2504/2505/2506/2507/2508/2509/2510/2511/2512/2501/2602/2603/2604/2605/2606/2607/26
Employees

Position in the industry

86 companies in the database

Comparison with the other companies in manufacture of other electrical equipment based on the latest financial year.

Gross profitDKK 5.8mNo. 41 of 86
Better than 53% of the companies in the industry
EquityDKK 6.8mNo. 38 of 86
Better than 56% of the companies in the industry
Number of employees10No. 33 of 86
Better than 62% of the companies in the industry

Industry median: gross profit DKK 5.3m, net profit DKK 697k, equity DKK 4.1m, 6 employees.

DKK 116kDKK 964kDKK 8mDKK 66.6mDKK 273.5mHere
Distribution of gross profit for 74 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. 11,077of 69,742
Better than 84%
No. 11,697of 69,964
Better than 83%
Same industry and fewer than 20 employees61 companies in the comparison
No. 16of 61
Better than 75%
No. 14of 61
Better than 78%
Companies that are between 5 and 14 years old33,688 companies in the comparison
No. 7,523of 33,588
Better than 78%
No. 4,927of 33,687
Better than 85%
All companies of type A/S18,025 companies in the comparison
No. 11,328of 17,786
Better than 36%
No. 10,293of 18,024
Better than 43%

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

Manufacture of other electrical equipment
Gross profit
  1. Seneco A/SDKK 5.8m
  2. Danfoss Power Electronics A/SDKK 554m
  3. Migatronic A/SDKK 312.9m
Net profit
  1. Seneco A/SDKK 2.6m
  2. Danfoss Power Electronics A/SDKK 179.2m
  3. Migatronic A/S−DKK 26.5m
Equity
  1. Seneco A/SDKK 6.8m
  2. Danfoss Power Electronics A/SDKK 607.4m
  3. Migatronic A/SDKK 69.9m

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
  • AB Fagerhult (publ)100%
Seneco A/S

Management

4 active registrations

Executive management

Executive management at Seneco A/S
NameRoleAppointed
Jørn BrinkmannDirector23/03/2023

Board of directors

Board of directors at Seneco A/S
NameRoleAppointed
Jørn BrinkmannBoard member08/04/2021
Bodil SonessonChair of the board08/04/2021
Johan Anders Håkan LembreBoard member02/09/2022
Founders
PowerWise ApS
Former management (14)
Former management at Seneco A/S
NameRoleAppointedResigned
Lars Nørgaard BjørnBoard member10/03/201408/04/2021
Lars Nørgaard BjørnCEO10/03/201409/11/2015
John Sohn ChristensenChair of the board19/03/201408/11/2015
Gert BraaeBoard member19/03/201408/11/2015
Leo HansenBoard member19/03/201409/11/2015
John Sohn ChristensenBoard member09/11/201530/06/2018
Gert BraaeChair of the board09/11/201508/04/2021
Kurt ByskovBoard member09/11/201508/04/2021
Kurt ByskovCEO09/11/201523/03/2023
Michael BrüerBoard member07/09/201708/04/2021
Anders Handlos GrauslundBoard member11/09/201831/12/2018
Ole Ostenfeldt MathiesenBoard member05/09/201908/04/2021
Michael WoodBoard member08/04/202126/08/2025
Geert Jan van der MeerBoard member08/04/202102/09/2022

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

Address and production units

1 active production units

Hasselager Centervej 25
8260 Viby J

Aarhus Municipality · Postcode 8260

Production units
Production unitAddressEmployeesP number
SENECO A/SHasselager Centervej 25, 1, 8260 Viby J91019199351

Purpose

Selskabets formål er udvikling og salg af produkter vedrørende udendørs gadebelysning samt direkte eller indirekte at drive anden virksomhed, der efter direktionens skøn er forbunden hermed

The purpose is quoted from the register in Danish.

Changes year by year

78 registered events
20261 changeaccounts 1
  • Annual report for 2025 published
20252 changesmanagement 1 · accounts 1
  • Michael Wood stepped down as board member
  • Annual report for 2024 published
20242 changesaccounts 1 · address 1
  • Annual report for 2023 published
  • Moved to Hasselager Centervej 25, 1, 8260 Viby J
20233 changesaccounts 1 · management 2
  • Annual report for 2022 published
  • Jørn Brinkmann appointed director
  • Kurt Byskov stepped down as ceo
20223 changesmanagement 2 · accounts 1
  • Johan Anders Håkan Lembre appointed board member
  • Geert Jan van der Meer stepped down as board member
  • Annual report for 2021 published
202118 changesmanagement 9 · ownership 7 · accounts 1 · address 1
  • Michael Wood appointed board member
  • Bodil Sonesson appointed chair of the board
  • Jørn Brinkmann appointed board member
  • Geert Jan van der Meer appointed board member
  • Ole Ostenfeldt Mathiesen stepped down as board member
  • Michael Brüer stepped down as board member
  • Gert Braae stepped down as chair of the board
  • Kurt Byskov stepped down as board member
  • Lars Nørgaard Bjørn stepped down as board member
  • AB Fagerhult (publ) registered as owner (100%)
  • Fagerhults Belysning AB is no longer registered as owner
  • Fagerhults Belysning AB registered as owner (100%)
  • NUPARK ACCELERACE INVEST K/S is no longer registered as owner
  • IPU, INDIVIDUEL PROGRAMUDVIKLING ApS is no longer registered as owner
  • ACCELERACE INVEST K/S is no longer registered as owner
  • Fagerhults Belysning AB is no longer registered as owner
  • Annual report for 2020 published
  • Moved to Bøgekildevej 4, 8361 Hasselager
20202 changesownership 2
  • NUPARK ACCELERACE INVEST K/S registered as owner (25%)
  • PowerWise ApS is no longer registered as owner
20192 changesownership 1 · management 1
  • NUPARK ACCELERACE INVEST K/S is no longer registered as owner
  • Ole Ostenfeldt Mathiesen appointed board member
20183 changesmanagement 3
  • Anders Handlos Grauslund stepped down as board member
  • Anders Handlos Grauslund appointed board member
  • John Sohn Christensen stepped down as board member
201715 changescapital 2 · management 1 · ownership 12
  • Share capital changed from 1,321,108 DKK to 1,651,385 DKK
  • Michael Brüer appointed board member
  • NUPARK ACCELERACE INVEST K/S registered as owner (20%)
  • PowerWise ApS registered as owner (10%)
  • Fagerhults Belysning AB registered as owner (20%)
  • NUPARK ACCELERACE INVEST K/S is no longer registered as owner
  • PowerWise ApS is no longer registered as owner
  • Share capital changed from 981,108 DKK to 1,321,108 DKK
  • NUPARK ACCELERACE INVEST K/S registered as owner (25%)
  • IPU, INDIVIDUEL PROGRAMUDVIKLING ApS registered as owner (33.33%)
  • PowerWise ApS registered as owner (15%)
  • Gert Braae is no longer registered as owner
  • NUPARK ACCELERACE INVEST K/S is no longer registered as owner
  • PowerWise ApS is no longer registered as owner
  • IPU, INDIVIDUEL PROGRAMUDVIKLING ApS is no longer registered as owner
201516 changescapital 3 · management 8 · ownership 5
  • Share capital changed from 558,834 DKK to 981,108 DKK
  • Gert Braae appointed chair of the board
  • Kurt Byskov appointed ceo
  • Kurt Byskov appointed board member
  • John Sohn Christensen appointed board member
  • Leo Hansen stepped down as board member
  • Lars Nørgaard Bjørn stepped down as ceo
  • Gert Braae stepped down as board member
  • John Sohn Christensen stepped down as chair of the board
  • Share capital changed from 555,556 DKK to 558,834 DKK
  • Share capital changed from 500,000 DKK to 555,556 DKK
  • Gert Braae registered as owner (5%)
  • NUPARK ACCELERACE INVEST K/S registered as owner (33.33%)
  • ACCELERACE INVEST K/S registered as owner (5%)
  • PowerWise ApS registered as owner (33.33%)
  • IPU, INDIVIDUEL PROGRAMUDVIKLING ApS registered as owner (10%)
201411 changesaddress 1 · name 2 · capital 2 · management 5 · founded 1
  • Moved to Bøgekildevej 4, 8361 Hasselager
  • Name changed from SENECO ApS to SENECO A/S
  • Share capital changed from 80,000 DKK to 500,000 DKK
  • Name changed from NEWCO AARHUS ApS to SENECO ApS
  • Share capital changed from 50,000 DKK to 80,000 DKK
  • Gert Braae appointed board member
  • Leo Hansen appointed board member
  • John Sohn Christensen appointed chair of the board
  • Registered as NEWCO AARHUS ApS
  • Lars Nørgaard Bjørn appointed ceo
  • Lars Nørgaard Bjørn appointed board member

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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.

View in CVRReport a correction