Carbon & Plastic Project Advisory
Bespoke consulting for methodology, project development and certification support.
Discuss your projectVerra VCS · ICR · Verra Plastic Program
Experience across sectors
Client testimonials
“A trusted and knowledgeable partner in sustainability.”
“Súrefni's service was professional, efficient, and notably cost-effective.”
Tool Design
Seven interactive tools for retirement records, climate scenarios, project planning and public impact reporting.
Explore Tool DesignCarbon credits retired
5,316VCUsPlastic credits retired
7WRCsRetirement batches
43Separate serial rangesNamed beneficiaries
15From reconciled public recordsPublic retirement snapshot · 5 October 2026 · Confirmed client transfers are recorded separately; planning models are clearly labelled.
Project pathways
Projects in development
Our services
Carbon & plastic project pathways
Explore serviceEmissions, reduction planning & credit procurement
Explore serviceClimate programmes & reporting
Explore serviceAssessment scope & climate communication
Explore serviceOur approach
Activity & methodology
Documents & monitoring
Assessment & registry review
Records & next steps
About Surefni
Specialist consulting for the work behind credible environmental projects.
From early feasibility to project documentation and credit procurement, we bring a defined advisory scope to each engagement.
Reykjavík, Iceland
Florianópolis, Brazil
Insights
Plastic credits
Before selecting plastic credits, define the intended outcome and check the project, transaction and claim. This guide explains the questions brands should resolve before buying.
Read articleCorporate climate
The EU application date has passed. A practical guide to reviewing climate claims, connecting procurement evidence with communications and assigning responsibility before publication.
Read articleProject development
How measurement, documentation and independent review turn a climate activity into a defensible environmental result.
Read articleWork with Surefni
Tell us what you are developing, where it stands and the questions you need to resolve.
