Financial technology firm PayPal has expanded its corporate sustainability strategy through a targeted carbon removal investment portfolio developed alongside climate solutions provider 3Degrees. The United States-based initiative directs corporate capital into durable carbon dioxide removal project developers, supporting PayPal’s corporate target of reaching net-zero greenhouse gas emissions by 2040. Through this partnership, PayPal has allocated funding across a geographically and technologically diverse asset pool, which includes supporting the Heartyculture BiocharBiochar is a carbon-rich material created from biomass decomposition in low-oxygen conditions. It has important applications in environmental remediation, soil improvement, agriculture, carbon sequestration, energy storage, and sustainable materials, promoting efficiency and reducing waste in various contexts while addressing climate change challenges. More project in India alongside a bioenergy with carbon capture and storage (BECCS) project operated by Gevo in North Dakota.

As corporate buyers increasingly seek high-durability carbon removals to address hard-to-abate residual emissions, procuring credits from early-stage, non-traditional removal pathways presents considerable execution risk. Corporate sustainability programs often face challenges regarding limited supply, high price points for lower-volume orders, and rigorous technical due diligence requirements across emerging methodologies. Without aggregated purchasing mechanisms and structured operational reviews, corporate buyers struggle to efficiently procure high-integrity credits from early-stage project developers operating in developing regions or specialized technical sectors.

To resolve these market barriers, 3Degrees structured a customized risk-mitigated procurement strategy by aggregating demand and conducting thorough technical reviews of project registries, methodologies, and operational performance. This structure enabled PayPal to purchase smaller, cost-competitive volumes of durable carbon removal credits tailored to its budget and corporate targets. As part of this portfolio approach, the Heartyculture Biochar project processes agricultural biomass—specifically cotton stalks that would otherwise undergo open-field burning—via pyrolysisPyrolysis is a thermochemical process that converts waste biomass into bio-char, bio-oil, and pyro-gas. It offers significant advantages in waste valorization, turning low-value materials into economically valuable resources. Its versatility allows for tailored products based on operational conditions, presenting itself as a cost-effective and efficient More to produce biochar, simultaneously improving soil quality for Indian farmers and sequestering carbon in a stable terrestrial pool.

The portfolio investment provides actionable capital to early-stage carbon removal developers while offering a practical template for corporate credit procurement. By backing the artisanal biochar initiative in India and Gevo’s North Dakota ethanol fermentation BECCS plant, PayPal mitigates technical and commercial exposure through technology diversification. The structured transaction demonstrates how demand aggregation and external technical advisory enable middle-market corporate buyers to access verified, long-term carbon removal pathways, supplying necessary capital to scale durable sequestration projects globally.