Rubicon Carbon
Founded 2022 · 41 employees on LinkedIn · 7 known investors
Rubicon Carbon offers curated portfolios of carbon credits for corporate buyers, allowing clients to build bespoke portfolios aligned with their climate and sustainability goals. The company operates in the carbon markets and climate solutions space.
Also known as RCT · Rubicon Carbon Tonne
Investors · 7
Also in the syndicate · 2
Company profile
researched Aug 2026Rubicon Carbon is a carbon credit management firm that works with large enterprises on carbon credit purchasing and portfolio construction in the voluntary carbon market. It positions itself as a market-based climate solutions platform rather than a single-project credit provider, combining in-house scientific diligence with financial structuring to build portfolios that mix verified avoidance and removal credits, guide clients through carbon market decisions, direct capital toward carbon projects, and report on impact.
Its product line comprises the Rubicon Carbon Tonne (RCT), a curated, diversified portfolio of carbon credits intended to reduce risk and increase optionality for corporate buyers, currently offered in versions containing carbon removal, nature-based avoidance and super pollutant elimination credits; the Rubicon Rated Tonne (RRT), a diversified portfolio independently rated by carbon ratings agency BeZero Carbon, with the first such portfolio receiving an AA rating; and a build-your-own-portfolio option for clients with specific sustainability program requirements. Credits are currently sold to corporate entities rather than to the public. The company also developed a financing arm, Rubicon Carbon Capital, intended to let it work with and fund project developers.
Rubicon Carbon is backed by TPG Rise Climate, part of TPG's Global Impact investing platform, and was developed out of TPG's impact investing strategy to operate as a separate entity.
Founding story
Rubicon Carbon was created out of TPG's impact investing strategy, TPG Rise Climate, to bring greater scale and innovation to the carbon market and to be run as a separate entity. TPG provided an initial backing of $300 million, with Bank of America, JetBlue Ventures and NGP ETP among co-investors in the initial equity financing. Former Bank of America Chief Operating Officer Tom Montag was named founding CEO and climate scientist Jennifer Jenkins joined as a senior science executive.
Business model
Rubicon Carbon sources, diligences and aggregates carbon credits and sells them to corporate buyers as standardized or bespoke portfolio products — the Rubicon Carbon Tonne, the BeZero-rated Rubicon Rated Tonne, and custom-built portfolios. It also deploys capital into carbon project development, including offtake agreements and early-stage project investment through a financing solution called Rubicon Carbon Capital, and provides data-driven monitoring and reporting tools to clients.
Sales of carbon credit portfolio products to enterprise customers; the company also makes principal investments and offtake commitments in carbon projects, whose credits feed its inventory.
Traction
ByteDance purchased more than 100,000 units of the Rubicon Carbon Tonne, announced June 2025. The first Rubicon Rated Tonne portfolio received an AA rating from BeZero Carbon. The company reports an initial verified credit inventory of 20 million tonnes of CO2 and an initial capital commitment of $300 million.
Latest developments
In 2025 the company announced a purchase by ByteDance of more than 100,000 Rubicon Carbon Tonnes (June 2025), opened a Singapore office to scale carbon markets in Asia (June 2025), formalized a strategic collaboration on blue carbon with Indonesia's Ministry of Marine Affairs and Fisheries (August), and backed the newly formed ARC Coalition to mobilize demand and financing for carbon markets (May).
▸Full profile — market position, technology, go-to-market, geography, history
Market position
Rubicon Carbon operates in the voluntary carbon market as an aggregator and portfolio manager rather than a project developer, differentiating on balance-sheet scale and financial structuring. It cites an initial capital commitment of $300 million to provide liquidity and capital for carbon reduction and removal projects, and reported an initial inventory of verified carbon credits of 20 million tonnes backing the RCT.
The company frames itself as founded at the intersection of science and finance, applying diversified-portfolio risk management, in-house scientific evaluation, project-level engagement and continuous monitoring to a market where buyers typically transact project by project. Third-party validation via BeZero Carbon ratings and a standardized tonne product are presented as mechanisms for de-risking corporate carbon purchases.
Technology
The company applies a three-stage diligence process: an RCT Standard Assessment reviewing registry documents and developer information; detailed due diligence for early-stage projects on legacy methodologies covering developer reputation, registry election, commercial and operational risks and community engagement, sometimes adjusting assumptions such as tree mortality rates or LCA system boundaries; and a commercial and long-term review before capital investment, testing carbon model assumptions against academic literature and assessing monitoring plans for reversal risk. It uses technology-driven analysis, monitoring and reporting intended to lower costs for corporate buyers, and has announced partnerships with satellite and data firms Pixxel and Planet Labs PBC and with Rialto Markets and Anew Climate.
Go-to-market
Direct enterprise sales supported by scientific and commercial advisory, partnerships with project developers and technology providers, participation in market-development coalitions such as the ARC Coalition, and a coalition of corporate sustainability leaders including Aon, Bain & Company, Cushman & Wakefield, Dow Inc., J.P. Morgan, Kirkland & Ellis, McKinsey & Company and SMBC. It also pursues government-level collaborations, such as with Indonesia's Ministry of Marine Affairs and Fisheries on blue carbon.
Large corporate and enterprise buyers with climate and sustainability commitments, including hard-to-abate sectors; credits are not currently offered to the general public. Disclosed purchasers include ByteDance.
Geography
Headquartered in the United States with an office opened in Singapore in June 2025 to serve Asian carbon markets; team members are led in Asia by a Head of Asia, and the company has a formalized collaboration with Indonesia's Ministry of Marine Affairs and Fisheries. Partner Anew Climate is described as a North American carbon credit developer and marketer.
History
The company was announced in early 2023 with TPG Rise Climate backing and a stated target of raising $1 billion in total capital, with TPG remaining majority owner. Early staff joined in 2022. Subsequent milestones include the launch of the BeZero-rated Rubicon Rated Tonne, support in May for the new ARC Coalition to mobilize demand and financing for carbon markets, a large ByteDance purchase of Rubicon Carbon Tonnes announced in June 2025, the opening of a Singapore office in June 2025, and a strategic blue carbon collaboration with Indonesia's Ministry of Marine Affairs and Fisheries announced in August.
Compiled by commissioned research from 8 cited public sources — announcements, filings, and press listed under research sources below.
Key figures
latest reportedCompany-reported or press-reported figures, each dated to when it was claimed — not independently audited.
Timeline · 8
launches, deals, and filingsRubicon Carbon and Indonesia's Ministry of Marine Affairs and Fisheries formalised a strategic collaboration on blue carbon.
ByteDance purchased more than 100,000 units of Rubicon Carbon's flagship product, the Rubicon Carbon Tonne.
The company opened an office in Singapore to scale carbon markets in Asia.
Rubicon Carbon announced support for the new ARC Coalition, formed to mobilise demand and financing to scale carbon markets.
The Rubicon Rated Tonne is a curated, diversified portfolio of carbon credits for buyers seeking third-party verification; the first such portfolio received an AA rating from independent carbon ratings agency BeZero Carbon.
TPG Rise Climate-backed Rubicon Carbon announced it would raise $1 billion in capital and be run as a separate entity. TPG initially backed the company with $300 million, with Bank of America, JetBlue Ventures and NGP ETP among co-investors in the initial equity financing; TPG remains majority owner.
$300M source ↗
Rubicon Carbon announced partnerships with Anew Climate, which manages sourcing and procurement for its carbon credit inventory, as well as Pixxel, Planet Labs PBC and Rialto Markets.
The RCT provides enterprise customers access to proprietary sets of nature-based and industrial-based carbon credits, backed by an initial inventory of 20 million tonnes of verified carbon credits.
Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.
In the news
▸Research sources · 8
primary sources listed
- Rubicon Carbonrubiconcarbon.com · web
8 public sources were cited for this profile; the first-party ones are listed here.
Frequently asked questions
- What does Rubicon Carbon do?
- Carbon credit management firm selling risk-adjusted, curated carbon credit portfolios to large corporate buyers.
- Who are Rubicon Carbon's investors?
- Rubicon Carbon's investors include JetBlue Ventures, SKY VC, Bank of America, The Rise Fund, TPG.