The remove accelerator program has concluded its 2026 series of carbon credit pre-purchase agreements by securing a contract with London-headquartered hardware manufacturer Exothermite. Under the terms of the agreement, Exothermite will deliver permanent 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 carbon dioxide removal (CDR) generated from agricultural waste biomassBiomass is a complex biological organic or non-organic solid product derived from living or recently living organism and available naturally. Various types of wastes such as animal manure, waste paper, sludge and many industrial wastes are also treated as biomass because like natural biomass these More. This deal marks the completion of remove’s 2026 purchasing cycle, which previously saw capital commitments allocated to early-stage carbon removal developers such as Climitra, Ground Up, and Carbonway. The transaction was facilitated through the “Leap” phase of remove’s two-stage acceleration framework, which awards qualified startups over $17,000 (€15,000) in off-take agreements to demonstrate commercial traction.

The commercialization of decentralized carbon removal projects frequently encounters substantial capital constraints and stringent verification hurdles. Traditional biochar production systems often require significant upfront capital expenditure, rendering distributed deployment economically unfeasible for small-scale agricultural waste handlers. Furthermore, artisanal and localized biochar operations regularly struggle to achieve the rigorous hardware auditability required by international carbon standards to issue high-integrity Biomass Carbon Removal and Storage (BiCRS) credits. These economic and operational friction points restrict the monetization of abundant residual biomass feedstocks, including rice husks, coconut petioles, and wood chips, across developing and emerging markets.

To overcome these structural barriers, Exothermite developed a proprietary, universal biochar machine paired with an integrated software enabling platform. The company’s technology architecture prioritizes ultra-low-cost, highly auditable hardware design that lowers system construction expenses by 80 percent compared to traditional biochar infrastructure while dramatically accelerating deployment timelines. This modular equipment enables decentralized operators across the United Kingdom, the European Union, Asia, and North America to convert localized biomass waste into high-purity biochar, generate renewable process energy, and capture valuable industrial co-products. The system’s built-in auditability ensures full compliance with international credit verification frameworks without necessitating cost-prohibitive infrastructure investments.

The execution of this pre-purchase contract provides Exothermite with immediate commercial validation and non-dilutive capital to scale its distributed technology deployment. By integrating Exothermite into its Leap program, remove provides the operational runway necessary for the startup to bridge the gap between low-cost hardware accessibility and high-integrity carbon market standards. Concurrently, the deal completes remove’s 2026 procurement portfolio, reinforcing the role of targeted pre-purchase agreements in de-risking early-stage BiCRS technologies and accelerating the global adoption of industrial biochar solutions.