Sego ApS
Private limited companyCVR 42424692FrederiksbergActive
Sego ApS is a private limited company, based in Frederiksberg, active in engineering consultancy in construction and civil engineering, founded in 2021. Net profit rose 153% from 2024 to 2025, ending at DKK 110k. Equity grew to DKK 359k in 2025.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit rose 14% (2024 → 2025), to DKK 1.3m.
- Net profit rose 153% (2024 → 2025), to DKK 110k.
- Equity rose 16% (2024 → 2025), to DKK 359k.
Registrations, last 24 months
- 01/01/2025: Industry changed to Engineering consultancy in construction and civil engineering (711210)
- 14/12/2024: Moved to Kong Georgs Vej 59A, 3. th, 2000 Frederiksberg
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 2021–2025 · amounts in DKK thousandEquity and net profit
| 2021 | 2022 | 2023 | 2024 | 2025 | Change | |
|---|---|---|---|---|---|---|
| Revenue | not stated | not stated | not stated | not stated | not stated | – |
| Gross profit | 546 | 1,110 | 951 | 1,102 | 1,252 | +13.7% |
| Operating profit (EBIT) | 10 | 338 | 100 | 91 | 150 | +65.4% |
| Profit before tax | 9 | 337 | 97 | 90 | 144 | +59.1% |
| Net profit | 6 | 261 | 75 | 44 | 110 | +153% |
| Total assets | 390 | 504 | 583 | 529 | 595 | +12.6% |
| Equity | 46 | 307 | 325 | 309 | 359 | +15.9% |
| Liabilities | 344 | 197 | 258 | 219 | 237 | +8% |
| Cash and cash equivalents | 149 | 228 | 232 | 212 | 315 | +48.5% |
| Average number of employees | 1 | 1 | 2 | 2 | 2 | 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 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
5 financial years| Financial year | Period | Published | Figures for | Documents |
|---|---|---|---|---|
| 2025 | 01/01/2025 – 31/12/2025 | 26/01/2026 | The company | PDF not statedXBRL |
| 2024 | 01/01/2024 – 31/12/2024 | 21/01/2025 | The company | PDFXBRL |
| 2023 | 01/01/2023 – 31/12/2023 | 28/01/2024 | The company | PDFXBRL |
| 2022 | 01/01/2022 – 31/12/2022 | 24/01/2023 | The company | PDFXBRL |
| 2021 | 17/05/2021 – 31/12/2021 | 31/05/2022 | 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
795 companies in the databaseComparison with the other companies in engineering consultancy in construction and civil engineering based on the latest financial year.
Industry median: gross profit DKK 2.8m, net profit DKK 406k, equity DKK 1.2m, 3 employees.
Compared with similar companies
size, age and company form| Group | Gross profit | Equity |
|---|---|---|
| Companies with fewer than 20 employees69,967 companies in the comparison | No. 40,524of 69,742 Better than 42% | No. 45,589of 69,964 Better than 35% |
| Same industry and fewer than 20 employees680 companies in the comparison | No. 462of 679 Better than 32% | No. 485of 680 Better than 29% |
| Companies that are between 5 and 14 years old33,688 companies in the comparison | No. 21,338of 33,588 Better than 36% | No. 21,609of 33,687 Better than 36% |
| All companies of type ApS66,508 companies in the comparison | No. 39,049of 66,379 Better than 41% | No. 41,517of 66,505 Better than 38% |
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- Sego ApSDKK 1.3m
- Rambøll Danmark A/SDKK 3bn
- Sweco Danmark A/SDKK 1.7bn
- Sego ApSDKK 110k
- Rambøll Danmark A/SDKK 169.1m
- Sweco Danmark A/SDKK 231m
- Sego ApSDKK 359k
- Rambøll Danmark A/SDKK 950.5m
- Sweco Danmark A/SDKK 766.8m
- Sego ApS2
- Rambøll Danmark A/S3,293
- 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- Claus Gaarde Olesen100%
Management
1 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Claus Gaarde Olesen | Director | 17/05/2021 |
- Founders
- Claus Gaarde Olesen
Signing rule: Selskabet tegnes af en direktør
Address and production units
1 active production unitsKong Georgs Vej 59A
2000 Frederiksberg
| Production unit | Address | Employees | P number |
|---|---|---|---|
| SEGO ApS | Kong Georgs Vej 59A, 3. th, 2000 Frederiksberg | 2 | 1027209374 |
Purpose
Selskabets formål er at udføre konsulentydelser indenfor ingeniørbranchen samt enhver virksomhed i hermed stående forbindelse.
The purpose is quoted from the register in Danish.
Changes year by year
12 registered events20261 changeaccounts 1
- AccountsAnnual report for 2025 published
20252 changesaccounts 1 · industry 1
- AccountsAnnual report for 2024 published
- IndustryIndustry changed to Engineering consultancy in construction and civil engineering (711210)
20243 changesaddress 2 · accounts 1
- AddressMoved to Kong Georgs Vej 59A, 3. th, 2000 Frederiksberg
- AddressMoved to Bomhusvej 18L, 5. th, 2100 København Ø
- AccountsAnnual report for 2023 published
20231 changeaccounts 1
- AccountsAnnual report for 2022 published
20221 changeaccounts 1
- AccountsAnnual report for 2021 published
20214 changesaddress 1 · founded 1 · management 1 · ownership 1
- AddressMoved to Bomhusvej 18L, 5. th, 2100 København Ø
- FoundedRegistered as SEGO ApS
- ManagementClaus Gaarde Olesen appointed director
- OwnershipClaus Gaarde Olesen registered as owner (100%)
Related companies
Same industry in Frederiksberg
- Byens Byggerådgivning A/S22 employees
- C&C A/S15 employees
- Sinuz ApS15 employees
- Art-tek Ingeniør Rådgivning ApS8 employees
- Detaljen Denmark ApS8 employees
- Teytaud Rådgivende Ingeniører A/S8 employees
Largest in the industry
- Rambøll Danmark A/SDKK 3bn
- Sweco Danmark A/SDKK 1.7bn
- Semco Maritime A/SDKK 1.3bn
- Artelia A/SDKK 1.1bn
- WSP Danmark A/SDKK 462.9m
- Norconsult Danmark A/SDKK 414.6m
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.