Carbon credits are becoming a major part of how the world fights climate change. A carbon credit represents the removal or reduction of one ton of carbon dioxide or equivalent greenhouse gas. Companies use these credits to meet emissions targets or to help reach climate goals.
By 2026, analysts predict that carbon markets will be growing quickly. More firms are integrating carbon credit strategies into their business models. Some generate credits directly. Others build markets or invest in credits. This article highlights the top public companies that stand out in the carbon credit space.
Carbon Credit Market: Key Facts and Stats
The global carbon credit market is already large, and it is expected to grow quickly in the coming years. In 2025, the total carbon credit market was estimated at around $887 billion.
By 2026, it is projected to reach about $1.22 trillion, driven by stricter rules and corporate demand for offsets. This growth reflects rising demand from companies and governments that want to meet climate targets and comply with emissions rules.
The market includes credits created for reducing emissions and credits created for removing carbon from the atmosphere. Markets fall into two main types: compliance markets and voluntary markets.
- In compliance markets, companies buy credits to meet legal limits.
- In voluntary markets, firms purchase credits to enhance their sustainability and climate goals, but are not required to do so.
Compliance markets currently account for most of the market’s size. Voluntary markets are much smaller, amounting to about ~$2 billion only.
Many countries have set up carbon pricing systems or cap‑and‑trade programs to limit greenhouse gases. Over 70 countries now use some form of carbon pricing or carbon trading, which helps drive demand and creates a large pool of buyers and sellers.
These statistics show that carbon credits are no longer a niche environmental tool. They have become a major global market linked to climate policy and corporate emission reduction strategies.
Here are the top carbon credit innovators to put on your radar this 2026 and even beyond.
Tesla: Leading Carbon Credit Revenue
Tesla is known for electric vehicles, but it is also a major player in carbon credit markets. The company earns money by selling regulatory carbon credits to other automakers. These credits help other companies comply with emissions rules in the U.S., Europe, and China.
In 2024, Tesla earned about $2.76 billion from carbon credit sales, up from $1.79 billion in 2023. This marked a 54 % increase in one year and showed strong demand for emissions credits from legacy automakers.
Since 2017, Tesla has earned more than $10.4 billion from selling carbon credits. That revenue stream is crucial for the company’s finances. It matters more as competition in the EV market grows and profit margins shrink.
Tesla’s credits come from producing zero‑emission vehicles that exceed regulatory targets. Companies that cannot meet those targets buy the credits. This dynamic makes Tesla both a leader in EVs and an innovator in carbon compliance markets.
Carbon Streaming Corporation: A New Model for Credits
Carbon Streaming Corporation is a different kind of public company focused on future carbon credits. Rather than building carbon projects itself, it finances project developers around the world and receives rights to future carbon credits in return.
This model works like a royalty or streaming deal. Carbon Streaming pays upfront to help projects get built. In exchange, it receives credits over time. This gives investors exposure to carbon credits without the complexities of running a project.
Carbon Streaming is listed on Canadian and U.S. markets under tickers such as NETZ and OFSTF. As carbon markets grow, the model could expand. More credits might come from forest protection, clean energy, or carbon capture programs. These would then boost its balance sheet.
This approach means Carbon Streaming can benefit from rising carbon prices and volumes in compliance and voluntary markets. Investors looking for direct exposure to carbon credit supply may find its growth model interesting.
Intercontinental Exchange: Exchange Infrastructure for Carbon Markets
Intercontinental Exchange (ICE) is a financial markets company known for running major exchanges. ICE supports carbon markets by providing the infrastructure for trading carbon allowances and credits. This includes platforms for compliance markets like the European Union Emissions Trading System (EU ETS) and other regional cap‑and‑trade programs.
Carbon credits and emissions allowances traded on ICE help companies meet regulated limits. By offering transparent pricing and reliable settlement, ICE reduces barriers for institutional participation. As carbon pricing systems expand globally, the need for strong trading infrastructure grows, too.
ICE is not a carbon credit producer. Instead, it is a market facilitator. Its platforms help buyers and sellers discover prices and exchange credits efficiently. This makes carbon markets more liquid and accessible for corporations and financial investors.
For investors, ICE provides exposure to the growth of carbon markets without tying performance to any single project or credit type.
Xpansiv: Leading Carbon and Environmental Commodities Exchange
Xpansiv is a technology company that operates one of the world’s largest carbon credit exchanges for voluntary environmental commodities. Its platform, the Carbon Business Line (CBL), is used by companies trading voluntary carbon credits and other climate‑linked assets.
Xpansiv’s system has handled more than 250 million metric tons of carbon dioxide equivalent (CO₂e) transactions since 2020. In 2025, weekly trading volumes often exceeded 300,000 tons, with most credits coming from nature‑based projects like forestry and land restoration.
Xpansiv has also expanded its listings to include removal‑only credits and CORSIA‑compliant aviation credits. Its new partnership with the Korea Exchange (KRX) seeks to create a carbon credit trading market in Asia. This will connect KRX to Xpansiv’s global platform. This could increase liquidity and price discovery in new regions.
Xpansiv offers investors a key role in carbon credits. It provides market infrastructure, which is important as trading volume and price visibility increase with rising demand.
Drax Group: From Power Generation to Carbon Removals
Drax Group plc is a British power generation company listed on the London Stock Exchange. In recent years, Drax has expanded into carbon removal projects, including bioenergy with carbon capture and storage (BECCS).
Drax has a carbon removals deal. They will provide 25,000 metric tons of CO2 removals using BECCS credits. The price starts at $350 per ton. These credits represent permanent carbon storage rather than simple emissions reductions.
Drax’s core power business has used biomass fuel. Now, it is shifting focus to carbon removals. This change places Drax in markets where high-quality credits are in demand. As markets shift toward removal‑based credits, companies with validated removal projects may gain a strategic edge.
Drax gives investors a chance to tap into energy generation and new carbon removal credits. This area could grow as climate goals become more ambitious.
Why These Carbon Credit Innovators Matter
These companies represent different parts of the carbon credit ecosystem:
- Carbon revenue streams: Tesla shows how compliance markets can create meaningful income from emissions‑reducing products.
- Credit financing models: Carbon Streaming provides a way to invest in future carbon credits via streaming agreements.
- Market infrastructure: ICE and Xpansiv build the platforms that make carbon trading efficient and transparent.
- Carbon removal exposure: Drax participates in projects that generate high‑quality removal credits, helping meet tougher climate targets.
Key Carbon Market Trends to Track in 2026 and Beyond
Carbon markets will likely keep growing. This is due to stricter regulations and tougher corporate climate goals.
The chart above shows a steady and accelerating rise in the global carbon credit market from 2024 to 2030. Market size grows from just over $110 billion in 2024 to more than $520 billion by 2030, which signals strong and sustained demand.
The upward curve becomes steeper after 2026, suggesting faster growth as climate rules tighten and more countries expand carbon pricing systems. It also reflects rising corporate demand as companies use credits to meet emissions targets.
Overall, the chart supports the view that carbon credits are shifting from a supporting role to a core market tied closely to regulation, compliance, and long-term climate strategy.
Here are key trends that could shape carbon credit investing:
- Expansion of compliance markets: More regions are adopting emissions trading systems and carbon pricing.
- Quality of credits: High‑integrity removal credits are gaining attention from corporations and regulators.
- Voluntary market growth: Companies with net‑zero pledges will continue purchasing credits, especially removal‑based ones.
- Market access: Easier trading through exchanges and platforms will help investors participate.
Carbon credit markets are becoming part of corporate strategy and financial planning. The five companies reflect both business models and market mechanisms that matter for sustainability‑focused investors in 2026 and beyond.
The post Top Carbon Credit Companies to Watch in 2026 appeared first on Carbon Credits.
Insetting program design starts with your supplier map. The carbon claim comes much later.
Consider a coffee procurement team that funds a farm intervention before checking its sourcing data. The supplier aggregates coffee lots from several regions. The buyer lacks farm-level traceability. Another purchaser expects to report the same outcome. A more attractive project brochure solves none of these problems.
If the distinction between a value-chain intervention and a purchased credit is still open, read CCC’s Insetting vs Offsetting guide before you set the brief.
Insetting program design begins with the purchasing relationship and works outward. You need to decide 1) where an intervention belongs, 2) what business problem it addresses, 3) who pays for it, 4) how results will be measured, and 5) what the evidence will let you say about them. This five-step playbook turns that sequence into a procurement plan.
Step 1: Insetting program design starts with supplier mapping
Start with the commodities that matter most to your Scope 3 inventory and sourcing continuity. Ask finance for spend by supplier, sustainability for the emissions baseline, and category managers for origin and volume records. Then identify which suppliers can trace material to a jurisdiction, sourcing region, producer group, or individual land-management unit.
The level of traceability affects what you can account for. Under the GHG Protocol Land Sector and Removals Standard, the spatial boundary for purchased land-based products depends on the traceability associated with each volume. Farm-specific factors or removals require physical traceability through an acceptable chain-of-custody model. A contract with a tier-one trader, by itself, does not establish a link to the farms behind its deliveries.[1]
Build a first-pass table with five columns: commodity and annual volume; supplier and origin; current traceability level; land-use and production risks; and the business owner who can change the purchasing terms. Mark missing data plainly. A blank cell is cheaper to fix before a program starts than after a claim is drafted.
If your company sets an SBTi Forest, Land and Agriculture target (FLAG), keep its land-related target boundary separate from energy and industry emissions. The current FLAG guidance also requires relevant companies to assess primary deforestation-linked commodities in their value chains.[2]
Step 2: Choose a commodity and jurisdiction for a pilot
Select one supply corridor where the sourcing connection can be established and procurement has a reason to stay. A useful pilot has repeat purchases, suppliers willing to share records, an intervention matched to a diagnosed problem, and a defined plan to measure the result. Carbon potential alone is a poor selection rule if the supplier cannot deliver the crop your business needs.
Compare candidate regions on land-use risk, supplier concentration, local rights and tenure, the availability of baseline data, and exposure to drought, erosion, or forest conversion. Check the relevant legal requirements separately. A nature project does not satisfy a due-diligence obligation merely because it has a carbon method attached.
Consider a coffee buyer sourcing from two districts. In the first, producer-group records identify the farms, while recent dry seasons have increased rejected green coffee lots. In the second, deliveries pass through several intermediaries and farm origins are unknown. Pilot shade management in the first district, with local agronomic advice and quality checks built into the plan. The buyer can trace purchases there and test the intervention against a defined sourcing problem.
Use a short decision memo to record why the selected corridor beats the alternatives, what remains uncertain, and what would stop the pilot. That memo is the first control against a project drifting toward whatever happens to photograph well.
Step 3: Design the supplier engagement and commercial model
The intervention needs an owner on each side of the contract. Decide who supplies planting material or training, who maintains the practice, who bears the cost if a harvest disappoints, and how long the buyer expects to purchase from participating suppliers. Where smallholders participate, budget cash flow and technical support for practices that offer a later return.
Put these terms in a supplier agreement or pilot addendum. It should cover eligible farms and volumes, consent to data collection, access for monitoring, any land or carbon rights that matter, benefit sharing, and what happens if the purchasing relationship ends. Ask local counsel and producer representatives to review the arrangement. The Accountability Framework is a useful reference for supply-chain work involving forests, ecosystems, and human rights.[3]
Avoid assigning an automatic carbon benefit to the buyer. The contract should say which party has the right to report each outcome, how overlapping claims will be checked, and how any issued credits will be handled. A reduction reported in a buyer’s inventory cannot simply be sold for someone else’s offset claim without an accounting review. SBTi FLAG guidance excludes purchased credits used as offsets from near-term FLAG target achievement.[2]
Set commercial measures beside environmental ones: delivered volume, rejection rate, supplier retention, and procurement cost. They tell you whether the program works as a supply-chain investment, even if carbon accounting takes longer to resolve.
Step 4: Build monitoring, reporting, and verification before rollout
Agree on the baseline and data flow before paying for a full rollout. Identify the land units or sourcing regions in scope, the practices that change, the records suppliers already keep, and the additional measurements the program requires. Decide which data can come from field visits, transaction records, or remote sensing, and who checks each source.
For carbon, separate three questions. Did the practice happen? Did emissions or removals change under an applicable method? Can the buyer attribute a defensible share to its purchased goods without double counting? The GHG Protocol’s 2026 guidance includes dedicated chapters on spatial boundaries, data and methods, evaluating actions, credited outcomes, and assurance.[1] These are distinct jobs. A photograph of a planted tree answers only part of the first.
CCC’s MRV and Additionality article explains the separate evidence questions a project reviewer will ask.
Create an evidence file for every reporting period: dated supplier and farm records, purchase volumes, methods and emission factors, uncertainty, quality checks, and changes from the baseline. Specify who can challenge the data and how corrections are recorded. If a project also seeks credit certification, keep project accounting and corporate inventory accounting separate. The GHG Protocol says its land standard focuses on entity-level inventories and does not set the rules for credit certification.[4]
Start with the minimum viable measurement design that can survive review. Add complexity when the pilot tells you which data actually changes a decision.
Step 5: Decide what can be reported and claimed
Insetting program design needs reporting rules before the marketing copy. Procurement, sustainability, finance, and legal should agree on four distinct outputs: operational performance; observed land or nature outcomes; inventory effects, if the accounting criteria are met; and any separately issued credits. One dashboard can display them, but they should not share a single unqualified headline.
SBTi FLAG guidance allows certain land-based removals within a company’s operations or supply chain to contribute to FLAG pathways, subject to criteria including permanence, traceability, data quality, and allocation. It does not allow purchased offsets to meet near-term FLAG targets.[2] Eligibility therefore depends on evidence and the applicable target rules, not on calling an activity “insetting.”
Draft a claims register. For each proposed sentence, record the period, boundary, data owner, calculation method, reviewer, and whether the result is measured, estimated, or still a goal. If the evidence supports only “we funded a pilot with 200 farms,” say that. Do not turn a funding fact into a verified emissions reduction.
What good looks like by year three
Treat year three as a review point, not a promised payback date. A mature pilot should have mapped participating supply volumes, a stable supplier agreement, a repeatable data collection process, and a comparison of commercial and environmental results against the baseline. It should also have a documented answer for outcomes that cannot be included in the buyer’s inventory.
Scale only where the pilot improves a sourcing decision and the evidence can follow the product. If neither condition holds, redesign the intervention or change the corridor. A disciplined program can conclude that a site is unsuitable. That is useful procurement intelligence.
Discuss your insetting program with CCC
Carbon Credit Capital designs nature-based supply chain investments around sourcing needs and measurable sustainability outcomes. Schedule a consultation with our carbon and sustainability experts to map your tier-one supplier network, FLAG exposure, and first pilot decision.
Sources
[1] GHG Protocol, Land Sector and Removals Standard, version 1.1, and companion Guidance, June 2026: https://ghgprotocol.org/land-sector-and-removals-standard ; https://ghgprotocol.org/land-sector-and-removals-guidance
[2] Science Based Targets initiative, Forest, Land and Agriculture Science-Based Target-Setting Guidance, version 1.2, March 2026, especially pp. 16–17, 37, and 41: https://sciencebasedtargets.org/resources/files/SBTiFLAGGuidance.pdf
[3] Accountability Framework initiative, Accountability Framework and guidance for companies: https://accountability-framework.org/
[4] GHG Protocol, Frequently Asked Questions: Land Sector and Removals Standard, questions 10 and 18: https://ghgprotocol.org/blog/frequently-asked-questions-land-sector-and-removals-lsr-standard
Nature-based carbon investments deserve consideration when they address a specific business dependency and produce outcomes you can measure. Imagine Moonbucks, a global coffee roaster planning next season’s espresso blend. It is considering natural Grade 4 coffee from Jimma, in southwestern Oromia, Ethiopia. Its sourcing decisions affect the roasting schedule and the cash tied up in coffee purchases. Moonbucks needs to understand which measures could protect that supply, what they would cost and how it would judge the results.
1. Define the sourcing problem before choosing a project
Moonbucks needs a dependable component for its espresso blend. Its procurement team wants continuity of volume and an agreed cup profile. Replacing a shipment at short notice could require new sample approval and changes to the blend, and given the schedules for cultivation, processing, and freight delivery, is practically impossible. Moonbucks needs to get this right, and its initial concern is inconsistent deliveries. It commissions an assessment of the supplying farms and post-harvest chain. The questions cover land condition, harvest availability and whether drying or storage problems are affecting saleable lots.
This distinction changes the investment brief. A tree-planting proposal cannot be assumed to fix drying problems. Better storage cannot restore eroded land. The team must establish which problem exists before selecting the response.
CCC’s guide to finding nature-based solutions in your supply chain explains where to look. Here, the next task is to turn a broad concern into a testable proposal.
2. Develop nature-based carbon investments around the actual supply chain
The assessment would trace Moonbucks’ purchases back through the exporter and supplying producer groups. Which farms supply the contracted lots? Who controls land-management decisions? How long does the buyer expect to maintain the purchasing relationship?
Furthermore, Jimma natural Grade 4 cannot be treated as interchangeable with every Ethiopian coffee. Moonbucks would need to test any substitute against its own blend and quality requirements.
Suppose Moonbucks’ assessment identifies an opportunity to maintain shade trees and restore vegetation along exposed streambanks. The IPCC describes agroforestry as a way to store carbon in vegetation and soil, with potential benefits for erosion control and water quality.1 Moonbucks would need local advice on species, growing conditions and maintenance before deciding how these measures fit its sourcing plan.
The proposal now has a defined sourcing connection and a candidate intervention. The next steps are to test its effect on production, assess carbon eligibility and build the financial case.
3. Compare the proposal with other ways to protect supply
WBCSD’s Nature-based Solutions Blueprint recommends comparing nature-based options with other responses across their benefits and costs.2 For Moonbucks, that means evaluating the landscape proposal alongside drying improvements, storage controls and alternative sourcing arrangements.
The product’s natural-process designation matters. Moonbucks should examine the drying and dry-milling chain alongside land conditions. Its team would check storage practices, contamination risks and incoming-lot quality to see whether problems arise before or after the coffee leaves the farms.
The revised proposal might combine land stewardship with separate post-harvest controls. Each component needs its own purpose and budget. A sustainability label should not obscure which activity is expected to solve which problem.
The project develops as the evidence improves. Its scope should follow the diagnosis rather than preserve the first idea unchanged.
4. Establish what the carbon outcome could count toward
Moonbucks’ sustainability team now tests the proposed carbon case separately from the sourcing case. Is the objective a measurable change in Moonbucks’ value-chain emissions, verified credits for separate voluntary use, or distinct outcomes under carefully defined arrangements?
Scope 3 covers value-chain emissions. A purchasing relationship alone does not prove that a farm intervention can be included in Moonbucks’ inventory. The team needs an applicable accounting method, defensible boundaries and evidence supporting attribution.
SBTi’s FLAG Guidance (forest, land and agriculture), version 1.2, says purchased credits used as offsets cannot meet near-term FLAG or energy and industry targets. Eligible land-based removals are subject to accounting requirements.3 Moonbucks needs to test its proposal against those rules before including an outcome in its targets.
For Moonbucks’ Jimma proposal, maintaining existing trees and establishing new vegetation could involve different carbon questions. Specialists must examine the baseline and additionality, meaning what changes because the project proceeds. They must also assess measurement and the risk that stored carbon is lost. CCC’s MRV and additionality article introduces those tests.
Until that work is complete, Moonbucks should not budget an assumed Scope 3 reduction or credit-sale receipt. Direct emissions reductions remain the priority.
5. Build a financial case that survives weaker assumptions
Moonbucks’ finance team would now build a multi-year budget. UNEP’s State of Finance for Nature 2023 compares current finance with the investment needed to meet climate, biodiversity and land-restoration goals.4 The company would cost its proposed activities, farmer participation and ongoing monitoring. Verification, where required, is a separate expense. Maintenance and responsibility for replacing failed plantings must remain visible after the initial establishment budget ends.
Operational benefits need equally careful treatment. If fewer rejected lots reduce emergency purchasing, count that saving once. Do not add “supply resilience” as another financial benefit when it represents the same avoided cost.
Moonbucks should compare a base case with slower benefits, higher implementation costs and no carbon revenue. It should also distinguish production outcomes from quality and shipment outcomes. A single good harvest would not prove that the landscape intervention caused better delivery performance.
A project can remain worth funding even when its carbon case needs more work. That decision must rest on the operational evidence and the company’s objectives, without unsupported environmental claims.
6. Fund a pilot with a clear expansion decision
Moonbucks’ first approval would fund a bounded pilot, rather than commit the entire sourcing program. Before spending, Moonbucks would agree on participating farms, responsibilities and the evidence needed at review.
Its scorecard could track farmer participation, implementation costs and plant survival, alongside accepted coffee volumes and lot-quality results. Carbon measurements would follow the selected method. Farm-level traceability must connect the intervention to the actual sourcing relationship.
Suppose Moonbucks’ review later finds that storage changes explain most quality improvements, while the land measures need longer observation. Those findings would shape the next decision: expand the proven component, adjust the landscape work or pause further spending. They would not justify crediting all improvements to tree planting.
This gives nature-based carbon investments a practical place in a multi-year strategy. Funding increases as the evidence supports it, and the project can change direction before a larger commitment.
Discuss a sourcing opportunity with CCC
Carbon Credit Capital’s nature-based supply-chain investment service uses its Dual-Value Model to examine supply-chain economics alongside potential sustainability outcomes.
Schedule a consultation to discuss your sourcing exposure and the questions to resolve before allocating capital.
Sources
- Intergovernmental Panel on Climate Change (IPCC), Climate Change 2022: Mitigation of Climate Change, Chapter 7, Agriculture, Forestry and Other Land Uses, section 7.4.3.3 (Agroforestry).
- World Business Council for Sustainable Development (WBCSD), Nature-based Solutions Blueprint, 5 June 2024.
- Science Based Targets initiative (SBTi), Forest, Land and Agriculture Science-Based Target-Setting Guidance, version 1.2, March 2026, section 3.1.4, pp. 37–38.
- United Nations Environment Programme (UNEP), State of Finance for Nature 2023, 2023.