List of ISO 19443 Certified Companies (ONUSIS database)
Last Update: 23/10/2026 |
SOCOTEC Inspection des matériaux
SOCOTEC_INSPECTION_DES_MATERIAUX- Country France
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
SOCOTEC POWER SERVICES SAS
SOCOTEC_POWER_SERVICES_SAS- Country France
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
SOFREN
SOFREN- Country France
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
SOM
SOM- Country France
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
SOMMER-HOF
SOMMER_HOF- Country Germany
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
SOTUMEC
SOTUMEC- Country France
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
Special Metals Welding Products Company
SPECIAL_METALS_WELDING_PRODUCTS_COMPANY- Country USA
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
SPHEREA TEST ET SERVICES
SPHEREA_TEST_ET_SERVICES- Country France
- Certification status Active
- Certification scheme Certified by Accredited Certification Body
SPIE BATIGNOLLES
SPIE_BATIGNOLLES- Country France
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
SPIE BATIGNOLLES Fondations
SPIE_BATIGNOLLES_FONDATIONS- Country France
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
SPIE NUCLEAIRE
SPIE_NUCLEAIRE- Country France
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
SPM
SPM- Country France
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
Springfields Fuels Ltd
SPRINGFIELDS_FUELS_LTD- Country UK
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
SRCI - P2MI
SRCI_P2MI- Country France
- Certification status Active
- Certification scheme Certified by Accredited Certification Body
Steel Dynamics LTD
STEEL_DYNAMICS_LTD- Country UK
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
STIN BY JOHN COCKERILL
STIN_BY_JOHN_COCKERILL- Country France
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
STRABAG UK LIMITED
STRABAG_UK_LIMITED- Country UK
- Certification status Active
- Certification scheme Certified by Accredited Certification Body
STROMAG FRANCE SAS
STROMAG_FRANCE_SAS- Country France
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
SUD ROBINETTERIE INDUSTRIE
SUD_ROBINETTERIE_INDUSTRIE- Country France
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
SULZER POMPES FRANCE
SULZER_POMPES_FRANCE- Country France
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body