ISO 17100:2015 & ISO 9001:2015 certified  ·  London, Dublin, Milan & Budapest info@bttranslations.com
Home/Company/ISO Certificates
Certification

Our ISO 17100 and ISO 9001 certificates

Both certificates are here in full. Open them, download them, send them straight on to procurement — there is no form to fill in and no sales call attached.

ISO 17100:2015 translation services
ISO 9001:2015 quality management
2026year of issue
PDFdownloadable documents

Our ISO 17100:2015 and ISO 9001:2015 certificates

Two separate standards, audited separately. ISO 17100:2015 governs how a translation is produced — who is qualified to do it and who is qualified to check it. ISO 9001:2015 governs the organisation behind it.

ISO 17100:2015

Our certificate against the international standard for translation services, covering translation, interpreting and proofreading.

Open the certificate
ISO 9001:2015

Our certificate against the international standard for quality management systems, covering the same scope of work.

Open the certificate

Certificate details

Everything a procurement or vendor-onboarding form normally asks for, so you can fill it in without opening the files.

ISO 17100:2015
Standard
ISO 17100:2015
Scope of activity
Translation, interpreting, proofreading
Certificate number
TSP 25 111 672
Date of issue
5 September 2026
Valid until
5 September 2027
Certification body
Certa-Nova Certifying Ltd.
ISO 9001:2015
Standard
EN ISO 9001:2015
Scope of activity
Translation, interpreting, proofreading
Certificate number
QMS 24 11 604
Date of issue
13 June 2026
Valid until
13 June 2027
Certification body
Certa-Nova Certifying Ltd.

Both files above are the certificates as issued — nothing has been redrawn or retyped. If your tender pack needs them attached rather than linked, download them and attach them as they are.

What the certificates actually commit us to

ISO 17100:2015 sets out who is allowed near your text. Translators have to meet defined qualification criteria, and every translation that falls under the standard is revised by a second qualified linguist — revision is built into the process, not sold as an extra. It also covers how we handle your files, your terminology and your feedback.

ISO 9001:2015 covers the organisation around that work: quality objectives, risk management, supplier qualification, complaint handling and internal audits. Neither certificate is self-declared. Both are issued on the back of an external audit, with a surveillance audit each year and a full re-audit every three.

More detail: ISO 17100:2015 · ISO 9001:2015 · Quality Assurance · Our Process

Need anything else for your vendor file?

Insurance details, signed NDAs, reference letters or a completed supplier questionnaire — just ask and we will send them on.