ENSURE COMPLIANCE WITH PPN 06/21
From first emissions calculations through to submission-ready documentation. Our PPN 06/21 consulting service is designed to reduce the compliance burden while maximising your credibility in the public procurement space.
WHAT DOES PPN 06/21 MEAN FOR YOU?
As of April 2024, this requirement has also been extended to all NHS suppliers, regardless of contract value, further reinforcing sustainability within the public procurement process.
Reasons behind the implementation of PPN 06/21:
Supporting the UK's targets to reach net zero greenhouse gas emissions by 2050.
ENSURE COMPLIANCE AND REDUCE YOUR CARBON FOOTPRINT
ACHIEVING PPN 06/21 IMPLEMENTATION

We build a fully compliant CRP for your business that meets the Cabinet Office’s template requirements and aligns with Net Zero goals.

We quantify Scope 1, 2, and required Scope 3 emissions using GHG Protocol and ISO 14064 methodology.

Our experts work with you to identify actionable emission reduction opportunities and define a credible pathway to Net Zero.

We support annual CRP updates and ongoing reporting, ensuring your documentation stays accurate and audit-ready.

We offer tailored support for NHS suppliers who now must demonstrate PPN 06/21 compliance across all contract sizes, as outlined in NHS England’s Net Zero Supplier Roadmap.
Working with Tunley Environmental to meet the UK Government's PPN requirements 06/21 was a seamless experience. Tunley not only provided swift and efficient service but also offered invaluable step-by-step guidance for our data collection. Their exceptional communication and support made the entire process comprehensible and managable. Their team is undoubtedly professional and a pleasure to collaborate with. Given the opportunity, we wouldn't hesitate to partner with Tunley Environmental for future projects. A 10/10 experience!
Edward Bicknell
Head of Logistics & Procurement | ARK International
They did exactly what was asked and where we had less than perfect understanding of the issues involved their expertise showed through. The response time to follow up enquiries was excellent and I would happily use Tunley again.”
Michelle Smith
Intellectual Property Controller | Power Roll
We used Tunley Environmental to help us with out carbon reduction targets, they conducted an embedded carbon report for one of our key ranges and we are now exploring next steps. I would highly recommend them professional, helpful a great company to work with”
Kieron King
Quality Manager | Inpress
From start to finish the whole team have excelled in communication and support. They made the entire process seemless, and nothing was too much for them. This is my first full experience completing a carbon assessment, and I couldn't have asked for a better company to complete this with.”
Rebecca Druce
SQE Manager | Spacecare
We found all of the Tunley Environmental representatives to be extremely friendly, helpful and knowledgeable. They provided a high standard of service with plenty of advice and support, including regular meetings to update on progress and present findings. We look forward to working with Tunley Environmental again on future projects.”
Mary Bellamy
Lead Research Nurse | University Hospitals Birmingham NHS Foundation Trust





ENSURE COMPLIANCE AND MEET GOVERNMENT REQUIREMENTS
WHY CHOOSE TUNLEY?


We provide comprehensive verification services, offering credible, third-party assessments for businesses committed to achieving net zero emissions.

We understands that every organisation is unique, and one-size-fits-all approaches may not be effective. We offer personalised and tailored solutions that address the specific needs and challenges of each client.
OUR TEAM
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