Overzicht bedrijven met kvk-nummers: 301212xx
- Dumach Beheer (30121203)
- Van 't Hul Holding (30121204)
- Spirals (30121205)
- Euro Flight (30121214)
- Holding Venduhuis Utrecht (30121216)
- Venduhuis Utrecht (30121217)
- Remkes Dakbedekkingen (30121222)
- Dirk Groenewegen Bilthoven Holding (30121223)
- Holding Hans Geurts (30121237)
- Helmich Management Services (30121241)
- Television A - (30121254)
- R. Kite Investments Holding (30121256)
- Pennywise Services (30121257)
- Hightech Investments (30121271)
- Jos de Vries Concepts (30121279)
- Land van Oorsprong (30121280)
- Altap (30121281)