Our Accreditations

Our accreditations from the German Accreditation Body (DAkkS) and the German Accreditation and Licensing Body for Environmental Verifiers (DAU), among others, confirm the trust our customers place in our services.
Our verifiers have the proven expertise and the necessary impartiality to confirm credible compliance not only to our customers, but also to all interested parties.

Müller-BBM Cert Umweltgutachter GmbH has the following accreditations and approvals:

Accreditation as a verification body for greenhouse gases by the DAkkS (VS 18709-01) for the following areas:

  • Reviews of greenhouse gas emission reports and tonne-kilometer reports in accordance with Regulation (EU) No. 2018/2066, (EU) No. 2018/2067 and (EU) No. 601/2012
  • Validations and verifications according to DIN EN ISO 14065: 2013 in not legally regulated areas, in accordance with: DIN EN ISO 14064-1, DIN EN ISO 14064-2 and DIN EN ISO 14064-3
  • Checking emissions from international aviation – CORSIA – Carbon Offsetting and Reduction Scheme for international aviation according to ICAO Standards and Recommended Practices (SARP) Annex 16 Vol.IV

Accreditation as a certification body for management systems by the DAkkS (ZM 18709-01) for the areas:

  • Quality management systems according to DIN EN ISO 9001: 2015
  • Environmental management systems according to DIN EN ISO 14001: 2015
  • Occupational health and safety management systems BS OHSAS 18001: 2007
  • Management systems for safety and health at work DIN ISO 45001: 2018
  • Energy management systems DIN EN ISO 50001: 2018

Approval as an environmental verification organization by the DAU (DE-V-0413) for the following areas

  • EMAS European Management and Audit Scheme
  • Certification of bonus regulations according to the EEG 2009, EEG 2012 and EEG 2014
  • Verification of greenhouse gas balances according to the Airport Carbon Accreditation Scheme (ACA)
  • Approval for the verification of proof of origin attestations (HKNR)
You can find our environmental verifier Dr. Stefan Bräker (accreditation number DE-V-0047) as well as our organization in the database of DAU – Deutsche Akkreditierungs- und Zulassungsgesellschaft für Umweltgutachter mbH (DAU) here.

Recognition as a certification body in accordance with the Biomass Electricity
Sustainability Ordinance (BioStNachV) and the Biofuel
Sustainability Ordinance (BiokraftNachV) by the
Federal Office for Agriculture and Food (BLE) (
DE-B-BLE-BM-ZSt-157) for

  • Certification of products, processes and services based on the Biomass Sustainability Ordinance BioSt-NachV in conjunction with DIN EN ISO 17065

Registration as a “Validation and Verification Body” by the United Kingdom Accreditation Service (UKAS) (No. 25271) for the following areas

  • Audits of greenhouse gas emission reports and tonne-kilometer reports

  • Tests for the verification of greenhouse gas balances from aviation

  • Validations and verifications in accordance with DIN EN ISO 14065 in the non-regulated area in accordance with DIN EN ISO 14064-1 and DIN EN ISO 14064-2

  • Verifications to check emissions from international aviation – CORSIA

Approval as a “Validation and Verification Body” by dhe Stichting Smart Freight Centre (SFC) (SFC VVB 002) for

  • Validations and verifications in accordance with DIN EN ISO 14065 in the non-regulated area in accordance with DIN EN ISO 14064-1 and DIN EN ISO 14064-2

Our accreditations and approvals guarantee the recognition of the certificates, attestations and verification statements issued by Müller-BBM Cert Umweltgutachter GmbH.

Our accreditations apply to the industries named in the appendix to the accreditation certificates. All industry approvals can be found in the PDFs of our accreditation certificates (see above).

We are constantly expanding our accreditation. We will be happy to provide you with information on ongoing accreditation procedures. Contact us:

We will be happy to arrange an appointment for explaining our offer and clarifying your questions.
You can also call us directly at: