Rail Energy ApS
Private limited companyCVR 40873481MiddelfartActive
Rail Energy ApS is a private limited company, based in Middelfart, active in construction of railways and underground railways, founded in 2019. Net profit rose 16% from 2024 to 2025, ending at DKK 817k. Profit has grown three years in a row. Equity grew to DKK 2.4m in 2025.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit rose 4% (2024 → 2025), to DKK 3.5m.
- Net profit rose 16% (2024 → 2025), to DKK 817k.
- Equity rose 15% (2024 → 2025), to DKK 2.4m.
Employees
- 1 more employees than a year earlier: 5 (07/2026) against 4 (07/2025).
Registrations, last 24 months
- 01/01/2026: Industry changed to Construction of railways and underground railways (421200)
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 | 589 | 2,329 | 4,693 | 2,790 | 3,326 | 3,473 | +4.4% |
| Operating profit (EBIT) | 393 | 595 | 2,596 | 248 | 914 | 1,067 | +16.8% |
| Profit before tax | 393 | 588 | 2,581 | 267 | 909 | 1,058 | +16.3% |
| Net profit | 305 | 458 | 2,009 | 205 | 703 | 817 | +16.3% |
| Total assets | 718 | 1,530 | 4,491 | 2,454 | 3,071 | 3,495 | +13.8% |
| Equity | 345 | 803 | 2,697 | 1,902 | 2,105 | 2,422 | +15.1% |
| Liabilities | 371 | 724 | 1,696 | 469 | 878 | 1,007 | +14.7% |
| Cash and cash equivalents | 162 | 648 | 1,117 | 520 | 1,267 | 867 | −31.6% |
| Average number of employees | 1 | 3 | 2 | 3 | 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 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 | 06/04/2026 | 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 | 17/05/2024 | The company | PDFXBRL |
| 2022 | 01/01/2022 – 31/12/2022 | 22/01/2023 | The company | PDFXBRL |
| 2021 | 01/01/2021 – 31/12/2021 | 25/03/2022 | The company | PDFXBRL |
| 2020 | 21/10/2019 – 31/12/2020 | 01/02/2021 | 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
21 companies in the databaseComparison with the other companies in construction of railways and underground railways based on the latest financial year.
Industry median: gross profit DKK 4.3m, net profit DKK 1.1m, equity DKK 2.5m, 6 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. 19,751of 69,742 Better than 72% | No. 21,899of 69,964 Better than 69% |
| Same industry and fewer than 20 employees17 companies in the comparison | No. 9of 17 Better than 50% | No. 8of 17 Better than 56% |
| Companies that are between 5 and 14 years old33,688 companies in the comparison | No. 11,726of 33,588 Better than 65% | No. 9,657of 33,687 Better than 71% |
| All companies of type ApS66,508 companies in the comparison | No. 19,641of 66,379 Better than 70% | No. 18,228of 66,505 Better than 73% |
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
Construction of railways and underground railways- Rail Energy ApSDKK 3.5m
- Aarsleff Rail A/SDKK 237.1m
- Swietelsky Rail Danmark ApSDKK 100.2m
- Rail Energy ApSDKK 817k
- Aarsleff Rail A/SDKK 130.5m
- Swietelsky Rail Danmark ApSDKK 3.7m
- Rail Energy ApSDKK 2.4m
- Aarsleff Rail A/SDKK 395m
- Swietelsky Rail Danmark ApSDKK 57.6m
- Rail Energy ApS5
- Aarsleff Rail A/S831
- Swietelsky Rail Danmark ApS88
Latest financial year per company. Choose up to three companies from the largest in the industry.
Owners and group
from the Public Ownership Register- MAMK Holding ApS100%
Management
2 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Anna Maria de Carvalho Fabricius | Director | 21/10/2019 |
| Marc Enevold de Carvalho Fabricius | Director | 01/09/2020 |
- Founders
- Anna Maria de Carvalho Fabricius
Signing rule: Selskabet tegnes af en direktør.
Address and production units
1 active production unitsØstre Stationsvej 5A
5500 Middelfart
| Production unit | Address | Employees | P number |
|---|---|---|---|
| Rail Energy ApS | Østre Stationsvej 5A, 5500 Middelfart | 7 | 1025149773 |
Purpose
Selskabets formål er at udøve virksomhed med handel og service samt aktiviteter i tilknytning hertil
The purpose is quoted from the register in Danish.
Changes year by year
18 registered events20262 changesaccounts 1 · industry 1
- AccountsAnnual report for 2025 published
- IndustryIndustry changed to Construction of railways and underground railways (421200)
20251 changeaccounts 1
- AccountsAnnual report for 2024 published
20242 changesaddress 1 · accounts 1
- AddressMoved to Østre Stationsvej 5A, 5500 Middelfart
- AccountsAnnual report for 2023 published
20232 changesaddress 1 · accounts 1
- AddressMoved to Industrivej 5A, 5500 Middelfart
- AccountsAnnual report for 2022 published
20224 changesownership 3 · accounts 1
- OwnershipMAMK Holding ApS registered as owner (100%)
- OwnershipMarc Enevold de Carvalho Fabricius is no longer registered as owner
- OwnershipAnna Maria de Carvalho Fabricius is no longer registered as owner
- AccountsAnnual report for 2021 published
20212 changesaddress 1 · accounts 1
- AddressMoved to Industrivej 5, 5500 Middelfart
- AccountsAnnual report for 2020 published
20202 changesmanagement 1 · ownership 1
- ManagementMarc Enevold de Carvalho Fabricius appointed director
- OwnershipMarc Enevold de Carvalho Fabricius registered as owner (50%)
20193 changesfounded 1 · management 1 · ownership 1
- FoundedRegistered as Rail Energy ApS
- ManagementAnna Maria de Carvalho Fabricius appointed director
- OwnershipAnna Maria de Carvalho Fabricius registered as owner (50%)
Related companies
Largest in the industry
- Aarsleff Rail A/SDKK 237.1m
- Swietelsky Rail Danmark ApSDKK 100.2m
- Nordic Maskin & Rail P/SDKK 92.5m
- Strukton Rail A/SDKK 62.4m
- RBM Tracktec P/SDKK 33m
- Rhomberg Sersa Nordics ApSDKK 14.3m
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.