| Certificaathouder | Certificaatnummer | Product | Trede | Geldig tot | Uitgestelde datum ASA | Plaats | Land | Kvk |
|---|---|---|---|---|---|---|---|---|
| Mateco B.V. afdeling Divisie autohoogwerkers | 0418SCL427 | SCL | 3 | 09-07-2027 | Rotterdam | NL | 24083966 | |
| SteelStone B.V. | 0418SCL429 | SCL | 3 | 11-07-2027 | Goirle | NL | 74418076 | |
| Smulders Group NV | 0418SCL418 | SCL | 4 | 31-05-2027 | Arendonk | BE | 533835144 | |
| Smulders Projects Belgium NV(Smulders Group NV) | 0418SCL418 | SCL | 4 | 31-05-2027 | Hoboken | BE | 865525060 | |
| Iemants NV(Smulders Group NV) | 0418SCL418 | SCL | 4 | 31-05-2027 | Arendonk | BE | 456528520 | |
| Willems Staalconstructies NV(Smulders Group NV) | 0418SCL418 | SCL | 4 | 31-05-2027 | Balen | BE | 886535161 | |
| Smulders Projects UK(Smulders Group NV) | 0418SCL418 | SCL | 4 | 31-05-2027 | Wallsend | GB | ||
| Smulders Projects Poland - Zary(Smulders Group NV) | 0418SCL418 | SCL | 4 | 31-05-2027 | Zary | PL | 970517284 | |
| Smulders Project Netherlands B.V.(Smulders Group NV) | 0418SCL418 | SCL | 4 | 31-05-2027 | Ritthem | NL | 57932069 | |
| Smulders Project Poland - Łęknica (Smulders Group NV) | 0418SCL418 | SCL | 4 | 31-05-2027 | Łęknica | PL | 1044103 | |
| Smulders Project Poland - Niemodlin(Smulders Group NV) | 0418SCL418 | SCL | 4 | 31-05-2027 | Niemodlin | NL | 1044103 | |
| Freda Kraanverhuur V.O.F. | 3206447 | Approved Self Assessment | 26-07-2027 | Heerhugowaard | NL | 76236714 | ||
| VCE Vienna Consulting Engineers ZT GmbH | 44 603 240217 | SCL | 3 | 06-07-2027 | Wien | AT | FN 216749z | |
| FCP IBU GmbH(VCE Vienna Consulting Engineers ZT GmbH) | 44 603 240217 | SCL | 3 | 06-07-2027 | Essen | DE | ||
| Multi-Deur Service BV | SKGIKOB.014698.01.NL | SCL | 2 | 31-07-2027 | Zeewolde | NL | 39065599 | |
| Kjeld BV | SKGIKOB.014677.01.NL | SCL | 2 | 31-07-2027 | Alphen aan den Rijn | NL | 28080792 | |
| Aanneming Wegenbouw G. Hemmen B.V. | NL027665 | SCL Light | 3 | 11-07-2027 | Nieuw Dordrecht | NL | 04040417 | |
| Vitens N.V. | C761983 | SCL Original | 2 | 08-10-2028 | Zwolle | NL | 05069581 | |
| Locatie Lelystad(Vitens N.V.) | C761983 | SCL Original | 2 | 08-10-2028 | Lelystad | NL | 05069581 | |
| Locatie Arnhem(Vitens N.V.) | C761983 | SCL Original | 2 | 08-10-2028 | Arnhem | NL | 05069581 | |
| Locatie Utrecht(Vitens N.V.) | C761983 | SCL Original | 2 | 08-10-2028 | Utrecht | NL | 05069581 | |
| Locatie Leeuwarden(Vitens N.V.) | C761983 | SCL Original | 2 | 08-10-2028 | Leeuwarden | NL | 05069581 | |
| Mulderij B.V. | 0418SCL-L077 | SCL Light | 2 | 23-07-2027 | Hoogeveen | NL | 04043271 |