Grønborg El, Sondrup & Poulsen A/S
Public limited companyCVR 27509126Aalborg ØstActive
Grønborg El, Sondrup & Poulsen A/S is a public limited company, based in Aalborg Øst, active in electrical installation, founded in 2004. Net profit rose 10% from 2024 to 2025, ending at DKK 2.6m. Profit has grown three years in a row. With 47 employees, the company is about 8 times larger than the industry median.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit rose 3% (2024 → 2025), to DKK 27.9m.
- Net profit rose 10% (2024 → 2025), to DKK 2.6m.
- Equity rose 12% (2024 → 2025), to DKK 6m.
Employees
- 3 fewer employees than a year earlier: 47 (08/2026) against 50 (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 thousandEquity and net profit
| 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Change | |
|---|---|---|---|---|---|---|---|
| Revenue | not stated | not stated | not stated | not stated | not stated | not stated | – |
| Gross profit | 21,296 | 22,173 | 23,344 | 24,551 | 26,980 | 27,923 | +3.5% |
| Operating profit (EBIT) | 2,564 | 2,788 | 2,931 | 2,917 | 3,289 | 3,673 | +11.7% |
| Profit before tax | 2,438 | 2,649 | 2,739 | 2,658 | 3,096 | 3,434 | +10.9% |
| Net profit | 1,894 | 2,069 | 2,127 | 2,065 | 2,406 | 2,647 | +10% |
| Total assets | 15,345 | 12,811 | 16,815 | 15,796 | 16,107 | 17,148 | +6.5% |
| Equity | 4,664 | 4,733 | 4,861 | 4,926 | 5,332 | 5,980 | +12.1% |
| Liabilities | 10,364 | 7,809 | 11,245 | 10,196 | 10,208 | 10,397 | +1.8% |
| Cash and cash equivalents | – | 50 | 4 | 2 | 2 | 2 | 0% |
| Average number of employees | 46 | 47 | 47 | 50 | 51 | 51 | 0% |
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
Signals from the financial statements
calculated from the 2025 figuresProfit 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| Financial year | Period | Published | Figures for | Documents |
|---|---|---|---|---|
| 2025 | 01/01/2025 – 31/12/2025 | 16/04/2026 | The company | PDF not statedXBRL |
| 2024 | 01/01/2024 – 31/12/2024 | 09/04/2025 | The company | PDFXBRL |
| 2023 | 01/01/2023 – 31/12/2023 | 05/03/2024 | The company | PDFXBRL |
| 2022 | 01/01/2022 – 31/12/2022 | 04/04/2023 | The company | PDFXBRL |
| 2021 | 01/01/2021 – 31/12/2021 | 05/04/2022 | The company | PDFXBRL |
| 2020 | 01/01/2020 – 31/12/2020 | 14/04/2021 | The company | PDFXBRL |
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 CVRPosition in the industry
1,291 companies in the databaseComparison with the other companies in electrical installation based on the latest financial year.
Industry median: gross profit DKK 3.9m, net profit DKK 321k, equity DKK 1.4m, 6 employees.
Compared with similar companies
size, age and company form| Group | Gross profit | Equity |
|---|---|---|
| Companies with 20–49 employees9,922 companies in the comparison | No. 1,542of 9,892 Better than 84% | No. 4,291of 9,922 Better than 57% |
| Same industry and 20–49 employees187 companies in the comparison | No. 11of 187 Better than 95% | No. 59of 187 Better than 69% |
| Companies that are between 15 and 29 years old24,910 companies in the comparison | No. 2,538of 24,791 Better than 90% | No. 8,864of 24,909 Better than 64% |
| All companies of type A/S18,025 companies in the comparison | No. 4,622of 17,786 Better than 74% | No. 10,776of 18,024 Better than 40% |
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
Electrical installation- Grønborg El, Sondrup & Poulsen A/SDKK 27.9m
- Bravida Danmark A/SDKK 2.1bn
- Kemp & Lauritzen A/SDKK 2bn
- Grønborg El, Sondrup & Poulsen A/SDKK 2.6m
- Bravida Danmark A/SDKK 160.3m
- Kemp & Lauritzen A/SDKK 2.6m
- Grønborg El, Sondrup & Poulsen A/SDKK 6m
- Bravida Danmark A/SDKK 629m
- Kemp & Lauritzen A/SDKK 588.4m
- Grønborg El, Sondrup & Poulsen A/S47
- Bravida Danmark A/S3,163
- Kemp & Lauritzen A/S2,868
Latest financial year per company. Choose up to three companies from the largest in the industry.
Owners and group
from the Public Ownership Register- Rene Poulsen Holding ApS50%
- Rytter Jensen Holding ApS50%
Management
5 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Rene Poulsen | Director | 04/05/2015 |
Board of directors
| Name | Role | Appointed |
|---|---|---|
| Christian Sondrup | Board member | 14/01/2004 |
| Rene Poulsen | Board member | 04/05/2015 |
| Martin Rytter Jensen | Chair of the board | 05/05/2015 |
| Anders Bredgaard | Board member | 15/04/2024 |
- Founders
- Rene Poulsen Holding ApS, Sondrup Holding, Nibe ApS
Former management (4)
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| Jens Jacob Borregaard | Board member | 14/01/2004 | 14/08/2014 |
| Christian Sondrup | Director | 14/01/2004 | 04/05/2015 |
| Rene Poulsen | Chair of the board | 14/01/2004 | 03/05/2015 |
| Martin Rytter Jensen | Board member | 14/08/2014 | 04/05/2015 |
Signing rule: Selskabet tegnes af 1 direktør sammen med bestyrelsesformanden, eller af den samlede bestyrelse
Address and production units
1 active production unitsMineralvej 15
9220 Aalborg Øst
| Production unit | Address | Employees | P number |
|---|---|---|---|
| GRØNBORG EL, SONDRUP & POULSEN A/S | Mineralvej 15, 9220 Aalborg Øst | 47 | 1010324706 |
Purpose
Selskabets formål er at drive elinstallationsvirksomhed og anden dermed beslægtet virksomhed
The purpose is quoted from the register in Danish.
Changes year by year
34 registered events20261 changeaccounts 1
- AccountsAnnual report for 2025 published
20251 changeaccounts 1
- AccountsAnnual report for 2024 published
20242 changesmanagement 1 · accounts 1
- ManagementAnders Bredgaard appointed board member
- AccountsAnnual report for 2023 published
20231 changeaccounts 1
- AccountsAnnual report for 2022 published
20222 changesaddress 1 · accounts 1
- AddressMoved to Mineralvej 15, 9220 Aalborg Øst
- AccountsAnnual report for 2021 published
20211 changeaccounts 1
- AccountsAnnual report for 2020 published
20181 changeownership 1
- OwnershipSONDRUP HOLDING, NIBE ApS is no longer registered as owner
20164 changesownership 4
- OwnershipRYTTER JENSEN HOLDING ApS registered as owner (50%)
- OwnershipSONDRUP HOLDING, NIBE ApS registered as owner (20%)
- OwnershipRYTTER JENSEN HOLDING ApS is no longer registered as owner
- OwnershipSONDRUP HOLDING, NIBE ApS is no longer registered as owner
201510 changesownership 4 · management 6
- OwnershipRYTTER JENSEN HOLDING ApS registered as owner (20%)
- OwnershipSONDRUP HOLDING, NIBE ApS registered as owner (25%)
- OwnershipRYTTER JENSEN HOLDING ApS is no longer registered as owner
- OwnershipSONDRUP HOLDING, NIBE ApS is no longer registered as owner
- ManagementMartin Rytter Jensen appointed chair of the board
- ManagementRene Poulsen appointed board member
- ManagementRene Poulsen appointed director
- ManagementMartin Rytter Jensen stepped down as board member
- ManagementChristian Sondrup stepped down as director
- ManagementRene Poulsen stepped down as chair of the board
20143 changesmanagement 2 · ownership 1
- ManagementMartin Rytter Jensen appointed board member
- ManagementJens Jacob Borregaard stepped down as board member
- OwnershipRYTTER JENSEN HOLDING ApS registered as owner (10%)
20051 changeaddress 1
- AddressMoved to Mineralvej 15, 9220 Aalborg Øst
20047 changesfounded 1 · management 4 · ownership 2
- FoundedRegistered as GRØNBORG EL, SONDRUP & POULSEN A/S
- ManagementChristian Sondrup appointed board member
- ManagementChristian Sondrup appointed director
- ManagementRene Poulsen appointed chair of the board
- ManagementJens Jacob Borregaard appointed board member
- OwnershipSONDRUP HOLDING, NIBE ApS registered as owner (33.33%)
- OwnershipRENE POULSEN HOLDING ApS registered as owner (50%)
Related companies
Same industry in Aalborg
- CBRE Teknisk Servicepartner A/S680 employees
- Uggerly Installation A/S542 employees
- Strøm Hansen A/S231 employees
- Mariendal El-teknik A/S219 employees
- Agesen A/S94 employees
- Erik Fals A/S63 employees
Same people in management
- Strøm Hansen A/Svia Christian Sondrup
- Nibe Entreprenør & Transport A/Svia Jens Jacob Borregaard
- Danish Crane Building A/Svia Jens Jacob Borregaard
- C.f. Nielsen A/Svia Jens Jacob Borregaard
- Simon Moos Maskinfabrik A/Svia Jens Jacob Borregaard
- Peter Jensen. Støvring A/Svia Jens Jacob Borregaard
Largest in the industry
- Bravida Danmark A/SDKK 2.1bn
- Kemp & Lauritzen A/SDKK 2bn
- Elcon A/SDKK 596.5m
- Caverion Danmark A/SDKK 380.8m
- Eltel Networks A/SDKK 325.1m
- Uggerly Installation A/SDKK 305m
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.