List of ISO 19443 Certified Companies (ONUSIS database)
Last Update: 23/10/2026 |
Bilfinger Nuclear
BILFINGER_NUCLEAR- Country Germany
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Non Accredited Certification Body
Blast Solutions et Associés
BLAST_SOLUTIONS_ET_ASSOCIES- Country France
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
BLUE ENGINEERING France
BLUE_ENGINEERING_FRANCE- Country France
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
BOCCARD
BOCCARD- Country France
- Certification status Inactive
- Certification scheme Certified by Accredited Certification Body
BOËT STOPSON
BOET_STOPSON- Country France
- Certification status Active
- Certification scheme Certified by Accredited Certification Body
BONNAVION SECURE SYSTEM
BONNAVION_SECURE_SYSTEM- Country France
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
BORFLEX CHERBOURG
BORFLEX_CHERBOURG- Country France
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
BOUYGUES CONSTRUCTION EXPERTISES NUCLEAIRES
BOUYGUES_CONSTRUCTION_EXPERTISES_NUCLEAIRES- Country France
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
Brafe Engineering Limited
BRAFE_ENGINEERING_LIMITED- Country UK
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
BREMBANA & ROLLE SPA
BREMBANA_ROLLE_SPA- Country Italy
- Certification status Active
- Certification scheme Certified by Accredited Certification Body
Broder Metals Group Ltd
BRODER_METALS_GROUP_LTD- Country UK
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
Brück GmbH
BRUCK_GMBH- Country Germany
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
BSL Pipes Fittings
BSL_PIPES_FITTINGS- Country France
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
BSL STEEL
BSL_STEEL- Country France
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
Budimex
BUDIMEX- Country Poland
- Certification status Active
- Certification scheme Certified by Accredited Certification Body
BUHLMANN ROHR-FITTINGS-STAHLHANDEL GmbH
BUHLMANN_ROHR_FITTINGS_STAHLHANDEL_GMBH- Country Germany
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
BUREAU VERITAS Construction
BUREAU_VERITAS_CONSTRUCTION- Country France
- Certification status Active
- Certification scheme Certified by Accredited Certification Body
BUREAU VERITAS EXPLOITATION
BUREAU_VERITAS_EXPLOITATION- Country France
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
Business Review Group
BUSINESS_REVIEW_GROUP- Country Australia
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body
BUTTING
BUTTING- Country Germany
- Certification status Unknown (ISO 19443 certificate not received by NQSA)
- Certification scheme Certified by Accredited Certification Body