
RFNBO and biofuel certification
Hydrogen and renewable fuels of non-biological origin (RFNBO) services from TÜV SÜD.What is RFNBO certification?
Hydrogen and Renewable Fuels of Non-Biological Origin (RFNBO) are synthetic fuels produced without biomass. These are typically derived through processes involving carbon that is captured directly from the air, and green hydrogen produced via electrolysis powered by renewable energy sources.
RFNBO certification from TÜV SÜD confirms that any hydrogen and synthetic fuels comply with established environmental, regulatory, and sustainability standards. This ensures that these fuels meet specified criteria for carbon neutrality, renewable production methods, and alignment with international decarbonisation goals.
Why RFNBO certification is important
The European Union, through directives like RED II (Renewable Energy Directive), mandates the use of certified RFNBO in various industries, setting strict criteria for what qualifies as renewable. Similarly, countries such as the U.S., Japan, and those in the Middle East are adopting policies that promote hydrogen as a core component of their energy transition plans so they can meet carbon neutrality targets. This has led to a rise in hydrogen production facilities, new market entrants, and an increasing need for hydrogen certification to access markets and gain regulatory approval.
Certification of RFNBO production processes allows companies to meet these requirements and contribute to greenhouse gas emissions reduction, while promoting greater transparency and standardisation in the market. It also supports the development of sustainable fuel sources, contributing to energy diversification and security.
The challenges of RFNBO certification
Evolving standards and certifications
Technology and infrastructure requirements
Data transparency and traceability
Market access and consumer awareness
Risk of greenwashing
How TÜV SÜD can help you with RFNBO certification
Our global network of multidisciplinary experts provides services that optimise safety, quality, and environmental protection, while minimising risk for our clients. We also provide expert opinions and advice on market access issues.
Certified products gain easier access to global markets especially where regulatory bodies define specific sustainability criteria. Hydrogen certification also assures investors that production is environmentally sound, aligning with ESG (Environmental, Social, and Governance) principles, which is increasingly influencing investment decisions.
Our certification services help you to compete and expand your business by allowing you to demonstrate compliance with national and international environmental regulations. This is especially critical for businesses in the EU due to directives like RED II/RED III.
What our certification services include
TÜV SÜD has a service portfolio that will help you to eliminate risks, and ensure safety and compliance:
Hydrogen, ammonia and derivatives:
- Green hydrogen CMS 70 – TÜV SÜD’s own standard
- Low carbon hydrogen CMS 77 – TÜV SÜD’s own standard
- CertifHy green and low carbon hydrogen
- REDcert
- ISCC and ISCC Plus
RFNBO:
- REDcert EU Sustainable Biofuels
- REDcert2 Chemistry & Food
- SURE (sustainable biomass)
- Nature Made (sustainable biomethane)
- International Sustainability & Carbon Certification (ISCC)
- ISCC – RFNBO
- SCC – Plus
- Biogas/methane certification – DENA Biogas Registry
