
SR Mailing
SR Mailing – FSC Certification Achieved
SR Mailing is now officially FSC certified, and this certification is valid for the next 5 years.
SC® Certification: The Latest Milestone in Our 10-Year Journey.
For us, this isn’t just a badge — it’s a continuation of a mission we started a decade ago.
Since 2014, SR Mailing has been driven by one question: How do we make sustainable packaging practical, credible, and accessible for everyone?
Along the way, that has meant:
- Leading the Curve: Introducing 100% recycled materials before they were mainstream.
- Traceability: Building trust through certified recycled content.
- Direct Impact: Investing in our own recycling facility to take full responsibility.
- Innovation: Partnering with the University of Leeds (KTP) and Innovate UK to turn research into reality.
- Integrity: Scaling our impact without compromising our values.
- Accountability: Balancing People, Planet, and Profit as a B Corp.
Sustainability isn't a destination—it’s a constant evolution. FSC® is our latest step, and it won't be our last.
Thank you to our partners, customers, and team for constantly pushing us to do better. 💚
https://www.srmailing.co.uk/pages/environmental-certifications
Other news

SR Mailing is Now B Corp Certified
At SR Mailing, becoming B Corp certified wasn’t just a goal or an accolade to hang on our door; it is a milestone on our continuous journey into sustainability.

Four Years Running: GRS Certified
The Global Recycled Standard (GRS), administered by Textile Exchange, is one of the most respected international standards for verifying recycled content

SR Mailing x University of Leeds: Launching a KTP Project to Revolutionise Sustainable Packaging with AI
With this KTP, SR Mailing is taking a major step toward becoming a sector leader in AI-enhanced sustainability.

SR Corporate Social Responsibility
At SR Mailing, Corporate Social Responsibility is a top priority. We firmly believe that paving the way for a greener and better future involves actively giving back to our community.

SR Mailing Impact Report 2025
SR Mailing annual Impact Reports, published on our website and reviewed by B Lab for added assurance, aim to provide stakeholders with insights into our progress against our publicly set targets.

ClimateParter ID 15019-2103-1001
Currently 95% of our products are earth-friendly. We offset 1,105,380 kg of carbon emissions via the Hydropower project in Virunga, DR Congo. ID: 15019-2103-1001

Certified Under the Global Recycled Standard (GRS)
SR Mailing 100% recycled mail bags are certified under the Global Recycled Standard (GRS).

Environmental Certifications
Join us in our mission to make a positive impact on the planet, one compostable bag at a time!