# JOHN MAST A/S
https://uahub.dk/katalog/virksomhed/12516177

## Registry data

- **CVR:** 12516177
- **Company form:** Aktieselskab
- **Industry:** Fremstilling af metalkonstruktioner og dele heraf (251100)
- **Address:** Lunikvej 12, 2670 Greve
- **Part of the country:** Østsjælland
- **Founded:** 1988-09-01
- **Employees:** 9 · 9 full-time equivalents · Latest report: 2026-06
- **Status:** Active
- **Data from CVR, last reconciled:** 2026-09-17

*Source: CVR, Danish Business Authority*

## What do the badges mean?

- **Transparent ownership** — verified against CVR

## Ownership

- STEEN MAST HOLDING ApS — 100%

*Source: CVR, Danish Business Authority*

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Data from CVR, the Danish Business Authority. Cite as: https://uahub.dk