Transparent sustainability,
Real results.

Our approach

At Think Green, sustainability isn’t just a goal - it’s our commitment.

As a collective of global sustainably-minded professionals, we are dedicated to driving change and fostering environmental stewardship.

Our expert team conducts rigorous certification processes that deliver confidence in the sustainability claims made by our clients.

Circular Economy Certifications

Recycling Experts

Our team has over 100 years of combined experience in recycling and sustainability. We understand the plastic recycling industry like no other certification body.

When you work with us, you’re working with experts who know the industry inside and out.

Our global team is ready to assist you wherever you are.

Languages available: English, Spanish, Portuguese

Plastic Bottle Recycling
Think Green Certification
ISO 17065

ISO/IEC 17065 is an international standard that outlines requirements for bodies certifying products, processes, and services. It ensures these organizations operate competently, consistently, and impartially, boosting the credibility and reliability of their certifications and fostering trust among consumers and manufacturers.

  • Post-consumer recycled content certification verifies that products contain materials recycled after they have reached their end of life. Certifying post-consumer material gives your customers the reassurance they need that your products contain what you say.

  • Post-industrial recycled content certification verifies that product incorporate materials recycled from industrial processes.

  • Circular certification is designed to recognize products that embody the principles of the circular economy. Certification ensures products are made to from reused or recycled materials.

  • Bio-based certification verifies products are primarily made from renewable biological resources. This certification ensures a product contains materials derived from plants or other organic substances.

  • Bio-circular certification verifies products that not only utilize renewable biological resources, but also adhere to circular economy principles. This certification ensures that bio-based products contain recycled bio-based materials.

  • Don’t see the certification you’re interested in? Let us know what you are looking for.

  • Post-consumer recycled content certification verifies that products contain materials recycled after they have reached their end of life. Certifying post-consumer material gives your customers the reassurance they need that your products contain what you say.

  • Post-industrial recycled content certification verifies that product incorporate materials recycled from industrial processes.

  • Circular certification is designed to recognize products that embody the principles of the circular economy. Certification ensures products are made to from reused or recycled materials.

  • Bio-based certification verifies products are primarily made from renewable biological resources. This certification ensures a product contains materials derived from plants or other organic substances.

  • Bio-circular certification verifies products that not only utilize renewable biological resources, but also adhere to circular economy principles. This certification ensures that bio-based products contain recycled bio-based materials.

  • Don’t see the certification you’re interested in? Let us know what you are looking for.