| Certificaathouder | Certificaatnummer | Product | Trede | Geldig tot | Uitgestelde datum ASA | Plaats | Land | Kvk |
|---|---|---|---|---|---|---|---|---|
| Spijkerman Prefab Solutions B.V. | 883544-12-2025 | SCL | 3 | 09-04-2028 | Amersfoort | NL | 05028577 | |
| BAM Advies & Engineering | K-0223411/1 | SCL | 4 | 09-04-2028 | Bunnik | NL | 30282400 | |
| Baars Aannemerij B.V. | K-0223417/1 | SCL | 3 | 11-04-2028 | Nieuwland | NL | 11048946 | |
| Böhnke Systeemplafonds & Systeemwanden B.V. | K-0227912/2 | SCL | 3 | 13-04-2029 | Breda | NL | 20088640 | |
| R.G.L. Exploitatie B.V. | 0418ASA077 | Approved Self Assessment | 14-04-2028 | Berkel-Enschot | NL | 17232691 | ||
| Provincie Noord-Holland, sector Infra | C727265 | SCL | 3 | 30-06-2029 | Haarlem | NL | 34362354 | |
| Coneco Building Automation B.V. | NL028452 | Approved Self Assessment | 10-04-2028 | Alblasserdam | NL | 23077924 | ||
| Connect Plus projects B.V. | 3490827 | Approved Self Assessment | 14-04-2028 | De Meern | NL | 52165213 | ||
| RIZ Bouw B.V. | NCK.2024.0388.SCL.N0108 | SCL | 3 | 29-01-2028 | IJsselstein | NL | 30061125 | |
| HSEQ-Professional On- & Offshore GmbH | 0418SCL493 | SCL | 4 | 05-04-2028 | Heinsburg | DE | HRB8773 |