# Electrical installation companies with the most employees in the Capital Region

Canonical: https://staging.datapublica.dk/en/analyses/flest-ansatte-elinstallatoerer-hovedstaden
Data snapshot: 2026-10-10 · build_a7ad137f038b0101c1bf
Analysis run: 2026-10-10
Matches: 43 · Showing: 10 · Page: 1

Active companies in Denmark with a reported positive employee count, ranked by employees in their latest DKK entity accounts. A current primary or secondary industry must be DB25 432100 (El-installation). The registered company address must be in the Capital Region.
Latest entity accounts in DKK, not consolidated accounts. Employees are the reporting-period average. Missing values are excluded from rankings of that metric.
Sorted by: employee count, highest first · then name and company ID
Financial figures describe the stated reporting period. Revenue is not disclosed in every set of accounts. Geography describes the registered address, not local workplace counts. Industry membership follows registered codes and is not a complete map of every supplier’s activities.

## Companies

| Company | Employees | City | Period end |
| --- | --- | --- | --- |
| [LTECH A/S](https://datapublica.dk/en/companies/26398576) · 26398576 | 233 | Ballerup | 2026-06-30 |
| [Andersen & Heegaard EL A/S](https://datapublica.dk/en/companies/39767376) · 39767376 | 176 | Brøndby | 2024-12-31 |
| [MICALI EL A/S](https://datapublica.dk/en/companies/21815438) · 21815438 | 92 | Ishøj | 2025-12-31 |
| [DEMSKOV EL A/S](https://datapublica.dk/en/companies/19526704) · 19526704 | 82 | Rødovre | 2025-12-31 |
| [Gronell ApS](https://datapublica.dk/en/companies/40527664) · 40527664 | 62 | Hillerød | 2025-12-31 |
| [REPTO A/S](https://datapublica.dk/en/companies/37491365) · 37491365 | 58 | Værløse | 2025-12-31 |
| [POUL SEJR NIELSEN EL A/S](https://datapublica.dk/en/companies/33948476) · 33948476 | 56 | Birkerød | 2024-12-31 |
| [LEIF NIELSEN A/S](https://datapublica.dk/en/companies/34598517) · 34598517 | 49 | Vejby | 2025-09-30 |
| [Rørskou El ApS](https://datapublica.dk/en/companies/39798476) · 39798476 | 48 | Stenløse | 2025-06-30 |
| [Suir Engineering ApS](https://datapublica.dk/en/companies/39960575) · 39960575 | 48 | København Ø | 2024-12-31 |

## Evidence per company

### LTECH A/S · 26398576
- City: Ballerup
- Registered address: Tempovej 48, 2750 Ballerup
- Incorporated: 2002-01-01
- Registry status: NORMAL
- Period start: 2025-07-01
- Period end: 2026-06-30
- Employees: 233
- Operating profit · DKK: 33,140,346
- Net profit · DKK: 25,066,748
- Equity · DKK: 63,112,341
- Revenue · DKK: Not reported
- [View address](https://datapublica.dk/en/addresses/dar-089dea21-b65e-49a2-9645-52d113994230/tempovej-48-2750-ballerup)

### Andersen & Heegaard EL A/S · 39767376
- City: Brøndby
- Registered address: Knudslundvej 33, 2605 Brøndby
- Incorporated: 2018-08-03
- Registry status: NORMAL
- Period start: 2024-01-01
- Period end: 2024-12-31
- Employees: 176
- Operating profit · DKK: 4,499,230
- Net profit · DKK: 3,233,219
- Equity · DKK: 12,748,607
- Revenue · DKK: 280,538,286
- [View address](https://datapublica.dk/en/addresses/dar-5f34b738-b92f-4ebd-91f4-5b0ccbc6c64a/knudslundvej-33-2605-broendby)

### MICALI EL A/S · 21815438
- City: Ishøj
- Registered address: Baldersbækvej 32, 2635 Ishøj
- Incorporated: 1999-06-22
- Registry status: NORMAL
- Period start: 2025-01-01
- Period end: 2025-12-31
- Employees: 92
- Operating profit · DKK: 5,276,360
- Net profit · DKK: 3,278,677
- Equity · DKK: 13,223,738
- Revenue · DKK: Not reported
- [View address](https://datapublica.dk/en/addresses/dar-ec237f1e-ff4c-4063-b30c-621b56b18f2b/baldersbaekvej-32-2635-ishoej)

### DEMSKOV EL A/S · 19526704
- City: Rødovre
- Registered address: Valhøjs Alle 150, 2610 Rødovre
- Incorporated: 1996-09-01
- Registry status: NORMAL
- Period start: 2025-01-01
- Period end: 2025-12-31
- Employees: 82
- Operating profit · DKK: 4,568,978
- Net profit · DKK: 3,451,427
- Equity · DKK: 11,364,002
- Revenue · DKK: Not reported
- [View address](https://datapublica.dk/en/addresses/dar-3fddf536-b656-4da7-949a-805d3e65ba98/valhoejs-alle-150-2610-roedovre)

### Gronell ApS · 40527664
- City: Hillerød
- Registered address: Industrivænget 19, 3400 Hillerød
- Incorporated: 2019-05-20
- Registry status: NORMAL
- Period start: 2025-01-01
- Period end: 2025-12-31
- Employees: 62
- Operating profit · DKK: 24,036,698
- Net profit · DKK: 18,752,702
- Equity · DKK: 32,552,702
- Revenue · DKK: Not reported
- [View address](https://datapublica.dk/en/addresses/dar-0a3f50a9-bb89-32b8-e044-0003ba298018/industrivaenget-19-3400-hilleroed)

### REPTO A/S · 37491365
- City: Værløse
- Registered address: Lejrvej 29 1, 3500 Værløse
- Incorporated: 2016-02-25
- Registry status: NORMAL
- Period start: 2025-01-01
- Period end: 2025-12-31
- Employees: 58
- Operating profit · DKK: 7,517,156
- Net profit · DKK: 5,876,234
- Equity · DKK: 8,234,110
- Revenue · DKK: Not reported
- [View address](https://datapublica.dk/en/addresses/dar-378faae6-5830-47c1-b381-2fa2da4d3a9e-unit-f3c930da8b750575b149/lejrvej-29-1-3500-vaerloese)

### POUL SEJR NIELSEN EL A/S · 33948476
- City: Birkerød
- Registered address: Blokken 26, 3460 Birkerød
- Incorporated: 2011-09-21
- Registry status: NORMAL
- Period start: 2024-01-01
- Period end: 2024-12-31
- Employees: 56
- Operating profit · DKK: 5,732,055
- Net profit · DKK: 4,582,824
- Equity · DKK: 9,802,405
- Revenue · DKK: Not reported
- [View address](https://datapublica.dk/en/addresses/dar-0e4ac6af-69e4-45a2-8bb0-cd4ebc913604/blokken-26-3460-birkeroed)

### LEIF NIELSEN A/S · 34598517
- City: Vejby
- Registered address: Grøndyssevej 11, 3210 Vejby
- Incorporated: 2012-06-20
- Registry status: NORMAL
- Period start: 2024-10-01
- Period end: 2025-09-30
- Employees: 49
- Operating profit · DKK: 2,636,301
- Net profit · DKK: 1,856,652
- Equity · DKK: 7,252,689
- Revenue · DKK: Not reported
- [View address](https://datapublica.dk/en/addresses/dar-90585715-21f4-4856-81fe-4c4d1ff48cb2/groendyssevej-11-3210-vejby)

### Rørskou El ApS · 39798476
- City: Stenløse
- Registered address: Frydensbergvej 26, 3660 Stenløse
- Incorporated: 2018-08-17
- Registry status: NORMAL
- Period start: 2024-07-01
- Period end: 2025-06-30
- Employees: 48
- Operating profit · DKK: 4,931,642
- Net profit · DKK: 3,858,836
- Equity · DKK: 12,660,924
- Revenue · DKK: Not reported
- [View address](https://datapublica.dk/en/addresses/dar-0a3f50aa-9df6-32b8-e044-0003ba298018/frydensbergvej-26-3660-stenloese)

### Suir Engineering ApS · 39960575
- City: København Ø
- Registered address: Lautrupsgade 7 3 tv, 2100 København Ø
- Incorporated: 2018-10-22
- Registry status: NORMAL
- Period start: 2024-01-01
- Period end: 2024-12-31
- Employees: 48
- Operating profit · DKK: 5,375,656
- Net profit · DKK: 3,440,399
- Equity · DKK: 11,979,453
- Revenue · DKK: Not reported
- [View address](https://datapublica.dk/en/addresses/dar-eb8506c0-e36e-40d2-8595-da5ce5920565-unit-8a96577851e5f8e73585/lautrupsgade-7-3-tv-2100-koebenhavn-oe)

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## Our AI performs advanced analyses of Danish companies for you

1. Find the latest entity accounts: Select the latest entity accounts by period end, then publication date. Exclude consolidated accounts. Apply DKK after ranking so older DKK accounts cannot replace newer foreign-currency accounts.
2. Join registry and accounts: Join active Danish companies to their latest DKK entity accounts.
3. Select the companies: Active companies in Denmark with a reported positive employee count, ranked by employees in their latest DKK entity accounts. A current primary or secondary industry must be DB25 432100 (El-installation). The registered company address must be in the Capital Region.
4. Sort the list: employee count, highest first · then name and company ID

One row per company.

Active companies in Denmark with a reported positive employee count, ranked by employees in their latest DKK entity accounts. A current primary or secondary industry must be DB25 432100 (El-installation). The registered company address must be in the Capital Region.
Sorted by: employee count, highest first · then name and company ID
## SQL

```sql
WITH ranked AS (
 SELECT *, row_number() OVER (PARTITION BY cvr_number ORDER BY reporting_period_end DESC, publication_timestamp DESC, filing_id DESC, reporting_currency) AS rn
 FROM gold.mart_company_financials_annual_scoped WHERE statement_scope = 'entity'
), f AS (SELECT * FROM ranked WHERE rn = 1 AND reporting_currency = 'DKK'),
base AS (
 SELECT p.cvr_number, p.company_name, p.city, p.registered_address_slug, p.registered_address_identity, p.registered_address_formatted, p.founded_at, p.company_status, p.company_status_valid_from,
 f.reporting_period_start, f.reporting_period_end, f.average_employees AS employees, f.operating_profit, f.profit_after_tax AS profit, f.equity, f.revenue
 FROM gold.mart_company_profile p JOIN f ON f.cvr_number=p.cvr_number
 WHERE p.is_active=true
)
SELECT base.*, count(*) OVER() AS total_matches
FROM base
WHERE (EXISTS (SELECT 1 FROM gold.mart_company_industry_branch b WHERE b.cvr_number=base.cvr_number AND b.classification='DB25' AND b.code='432100' AND b.is_current=true) AND EXISTS (SELECT 1 FROM gold.mart_company_geo_area g WHERE g.cvr_number=base.cvr_number AND g.area_id='region:1084' AND g.source_field='company_registered_address')) AND employees > 0
ORDER BY employees DESC NULLS LAST, base.company_name ASC, base.cvr_number ASC
```

## From source to answer

Official CVR data and accounts → normalized identities, ownership stakes and periods → data marts → validated SQL → this result list.

Source: datapublica.dk
[CVR / Virk](https://datacvr.virk.dk/)

## Ask your own question

- Active companies in Denmark with a reported positive employee count, ranked by employees in their latest DKK entity accounts. A current primary or secondary industry must be DB25 432100 (El-installation). The registered company address must be in the Capital Region.
- Active companies in Denmark with a reported positive employee count, ranked by employees in their latest DKK entity accounts. A current primary or secondary industry must be DB25 432100 (El-installation). The registered company address must be in the Capital Region. Include ownership information.
- Active companies in Denmark with a reported positive employee count, ranked by employees in their latest DKK entity accounts. A current primary or secondary industry must be DB25 432100 (El-installation). The registered company address must be in the Capital Region. Include registered addresses.

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## Electrical installation companies with the most employees in the Capital Region

Looking for electrical installation companies with the most employees in the capital region, Danish company lists and business data? We ran the analysis using Datapublica company data. The list above shows the results: 43 companies match the stated criteria.