Regreener | B Corp

Carbon Credits

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Regreener | B Corp

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B CORP CERTIFIED • Trusted by 200+ companies

High-integrity carbon credits your team can stand behind

We vet every project against 100+ data points across five quality domains. Buy directly for immediate impact, or secure multi-year supply through advisory-led offtake.

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Our Projects

Free 30 minute call • No obligation • Response within 24h

Trusted by procurement and sustainability teams

Free 30 minute call • No obligation • Response within 24h

Our Compliance Engine checks 100+ datapoints before a credit reaches your portfolio

Registry

Methodology

CCP

Co-Benefits

BeZero Rating

dMRV

Media Analysis

Metrics

TRUSTED BY TEAMS ACROSS EUROPE

THE PROBLEM

Most carbon credits do not represent real impact

When a weak credit fails scrutiny, the exposure is not the developer's. It is yours, in the audit, the report and the press.

That is the whole reason we exist: to do the diligence first, so your team buys from the part of the market that survives a hard look.

When a weak credit fails scrutiny, the exposure is not the developer's. It is yours, in the audit, the report and the press.

That is the whole reason we exist: to do the diligence first, so your team buys from the part of the market that survives a hard look.

Quality Framework

84%

of carbon credits do not represent real impact.

Source: Nature Communications

16%

is the quality tier Regreener works in.

TWO WAYS TO BUY

Buy directly, or build a multi-year strategy

Both routes draw from the same vetted portfolio. The difference is horizon: immediate impact now, or secured supply and a defensible sourcing strategy over time.

DIRECT PURCHASE

Buy vetted credits now

Choose from a curated shortlist of pre-vetted projects and buy for immediate impact. We handle the contract and retirement, and you get the evidence to report it.

Curated shortlist, not an open catalogue

Contracts and retirement handled for you

Reporting evidence ready from day one

Best for short term impact (spot)

Get in touch

ADVISORY & OFFTAKE

Secure multi-year supply

For enterprise buyers who need volume, price certainty and a sourcing strategy that stands up to CSRD or SBTi. Our advisory team works with your targets and secures supply.

Multi-year volume and price certainty

Framework applied to your reduction targets

Strategy built to survive regulatory review

Best for entreprise strategy (offtake)

Get in touch

ADVISORY & OFFTAKE

Secure multi-year supply

We handpick the best projects across different types (NBS, DAC, biochar)

Multi-year volume and price certainty

Framework applied to your reduction targets

Strategy built to survive regulatory review

Best for entreprise strategy (offtake)

Get in touch

ADVISORY & OFFTAKE

Secure multi-year supply

For enterprise buyers who need volume, price certainty and a sourcing strategy that stands up to CSRD or SBTi. Our advisory team works with your targets and secures supply.

Multi-year volume and price certainty

Framework applied to your reduction targets

Strategy built to survive regulatory review

Best for entreprise strategy (offtake)

Get in touch

OUR QUALITY FRAMEWORK

Every project, scored against 100+ data points

Five domains, one clear score. It is what turns "trust us" into something a procurement or finance buyer can actually defend. Compare projects like an analyst, and justify the choice like a professional.

Discover our Quality Framework

General Project Details

We verify the registry, methodology, location and core documentation. Any red flag at this stage stops the process, so only credible, legitimate projects enter the pipeline.

General Project Details

We verify the registry, methodology, location and core documentation. Any red flag at this stage stops the process, so only credible, legitimate projects enter the pipeline.

Carbon Impact

We test additionality against historical data and satellite imagery, check for leakage, and assess permanence, so the impact is real and holds up against risks like wildfire or political instability.

Carbon Impact

We test additionality against historical data and satellite imagery, check for leakage, and assess permanence, so the impact is real and holds up against risks like wildfire or political instability.

Carbon Impact

Automate your daily workflows and repetitive tasks. Let your .

Reporting & dMRV

We look for projet data that is transparent, continuous and third-party verifiable, supported by digital MRV. Regular updates, not one-time claims, are what separate robust projects from the rest.

Reporting & dMRV

We look for projet data that is transparent, continuous and third-party verifiable, supported by digital MRV. Regular updates, not one-time claims, are what separate robust projects from the rest.

Reporting & dMRV

See patterns before they happen. Your AI learns from data and gives actionable .

Co-benefits

Real climate solutions go beyond carbon. We assess impact on water, soil, biodiversity and local livelihoods, with projects aligned to the UN SDGs scoring higher for lasting, broader benefit.

Co-benefits

Real climate solutions go beyond carbon. We assess impact on water, soil, biodiversity and local livelihoods, with projects aligned to the UN SDGs scoring higher for lasting, broader benefit.

Compliance & Reputation

Even a technically sound project can damage your brand. We check alignment with ICVCM Core Carbon Principles and CSRD, and scan public records and media for controversy before we offer it.

Compliance & Reputation

Even a technically sound project can damage your brand. We check alignment with ICVCM Core Carbon Principles and CSRD, and scan public records and media for controversy before we offer it.

HOW WE HELP

Credits, plus everything you need to stand behind them

Climate consultant that helps with decarbonisation roadmap andf other climate related issues

Carbon Credits

Vetted spot purchases for immediate impact, or multi-year offtake secured with our advisory team. You get the shortlist. We did the diligence.

Explore carbon credits

Overview of climate projects to offset residual emissions

Impact Platform

Log in to see what you funded and its verified impact. Create a publishable link to share your impact beyond compliance with relevant stakeholders.

See the platform

Reporting & MarCom Toolkit

Off-the-shelf reporting and communication materials, so your team makes claims that hold up. Less workload, less risk.

See the toolkit

HOW WE HELP

Credits, plus everything you need to stand behind them

Carbon Credits

Vetted spot purchases for immediate impact, or multi-year offtake secured with our advisory team. You get the shortlist. We did the diligence.

Talk to an expert

Impact Platform

Log in to see what you funded and its verified impact. Create a publishable link to share your impact beyond compliance with relevant stakeholders.

See the platform

Reporting & MarCom Toolkit

Off-the-shelf reporting and communication materials, so your team makes claims that hold up. Less workload, less risk.

See the toolkit

HOW WE HELP

Credits, plus everything you need to stand behind them

Carbon Credits

Vetted spot purchases for immediate impact, or multi-year offtake secured with our advisory team. You get the shortlist. We did the diligence.

Explore carbon credits

Impact Platform

Log in to see what you funded and its verified impact. Create a publishable link to share your impact beyond compliance with relevant stakeholders.

See the platform

Reporting & MarCom Toolkit

Off-the-shelf reporting and communication materials, so your team makes claims that hold up. Less workload, less risk.

See the toolkit

HOW WE HELP

Credits, plus everything you need to stand behind them

Carbon Credits

Vetted spot purchases for immediate impact, or multi-year offtake secured with our advisory team. You get the shortlist. We did the diligence.

Explore carbon credits

Impact Platform

Log in to see what you funded and its verified impact. Create a publishable link to share your impact beyond compliance with relevant stakeholders.

See the platform

Reporting & MarCom Toolkit

Off-the-shelf reporting and communication materials, so your team makes claims that hold up. Less workload, less risk.

See the toolkit

"The collaboration with Regreener allows us to take responsibility for our emissions during our reduction process, while continuing to invest in structural sustainability."

Veerle

Sustainability Officer @ BDO

Regreener helped us build a portfolio with high-integrity projects we can defend on additionality, permanence, and co-benefits.

Hippolyte

Impact Leader & Shift4Good

"Through our collaboration with Regreener, we offset the emissions that we cannot reduce. We support projects that are close to our supply chain in India and that have a positive social and ecological impact."

Alexandra

Sustainability Manager @ O My Bag

Through our partnership with Regreener, we support carbon projects that create durable value. Their platform helps us to verify outcomes, track progress transparently, and ensure our efforts deliver lasting impact.

Amy Tuk

Sustainability Lead & SparkOptimus

"With Regreener, we offset what we couldn't yet reduce in a credible, values-driven way."

Christian

Senior Manager @ Valcon

"The partnership with Regreener enables us to take responsibility for our own emissions, as part of a broader ESG and sustainability strategy."

Willem

CFO @ Capital A Partners

"The collaboration with Regreener allows us to take responsibility for our emissions during our reduction process, while continuing to invest in structural sustainability."

Veerle

Sustainability Officer @ BDO

Regreener helped us build a portfolio with high-integrity projects we can defend on additionality, permanence, and co-benefits.

Hippolyte

Impact Leader & Shift4Good

Alexandra

Sustainability Manager @ O My Bag

Amy Tuk

Sustainability Lead & SparkOptimus

"With Regreener, we offset what we couldn't yet reduce in a credible, values-driven way."

Christian

Senior Manager @ Valcon

"The partnership with Regreener enables us to take responsibility for our own emissions, as part of a broader ESG and sustainability strategy."

Willem

CFO @ Capital A Partners

"The collaboration with Regreener allows us to take responsibility for our emissions during our reduction process, while continuing to invest in structural sustainability."

Veerle

Sustainability Officer @ BDO

Regreener helped us build a portfolio with high-integrity projects we can defend on additionality, permanence, and co-benefits.

Hippolyte

Impact Leader & Shift4Good

Alexandra

Sustainability Manager @ O My Bag

Amy Tuk

Sustainability Lead & SparkOptimus

"With Regreener, we offset what we couldn't yet reduce in a credible, values-driven way."

Christian

Senior Manager @ Valcon

"The partnership with Regreener enables us to take responsibility for our own emissions, as part of a broader ESG and sustainability strategy."

Willem

CFO @ Capital A Partners

RESOURCES

FAQs about Carbon Credits

How can I be sure the carbon credits aren't contributing to greenwashing?

All of our projects are carefully selected, based on four-step Quality Framework.

A track record in removing or reducing CO2 emissions;
A positive impact on biodiversity;
Social impact: creating jobs for local communities;
Data transparency: our projects have a real, measurable and verifiable impact.

Each project is vetted against 100+ data points, including assessments by independent rating agencies like BeZero and Calyx. This ensures we only offer the top 10% of climate projects globally - delivering measurable climate impact and meaningful social co-benefits.

Does Regreener only offer very expensive projects?

While we do focus on high-quality, thoroughly vetted projects, we also offer more budget-friendly options. Price is an important factor-but it’s not the only one. We believe in balancing impact, quality, and affordability, so you can support projects that aligns with both your values and your budget.

What makes Regreener different from other carbon credit suppliers?

Unlike traditional providers, Regreener assesses over 100 data points for every single project. This rigorous analysis allows us to handpick only the top 10% of impact projects worldwide.

Whether your focus is on regional impact, social benefits, or price we curate a custom portfolio of 3–5 high-impact projects from our elite pool-aligned with your priorities.

What is a carbon credit?

A carbon credit is a tradable certificate that represents the removal or reduction of one metric ton of carbon dioxide (CO2) or its equivalent in other greenhouse gases from the atmosphere. Examples are reforestation or biochar projects.

Why are nature projects more expensive then others projects?

Nature-based projects-like reforestation, forest conservation, or mangrove restoration-are often more expensive than technology-based carbon offset projects because they involve complex, long-term ecological and social processes. These projects require large areas of land, continuous monitoring, and collaboration with local communities to ensure the protection and regeneration of ecosystems.

Additionally, nature projects often deliver extra benefits beyond carbon removal, such as biodiversity protection, water conservation, and improved livelihoods for local populations. These co-benefits add value but also increase the cost of project development, certification, and ongoing maintenance.

How do I know if a carbon credit is high-quality?

Look for certifications from trusted standards like Verra, Gold Standard, or Plan Vivo. High-quality credits are measurable, permanent, additional (wouldn’t happen without funding), and independently verified.

Ready to buy carbon credits you can defend?

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High-integrity carbon credits your team can stand behind