Rye Strategy

RYE Strategy is a US-based sustainability and climate advisory firm that provides carbon accounting, ESG strategy, and regulatory-aligned reporting services to mid-sized and enterprise organizations. Founded between 2019 and 2020, the company combines consulting expertise with proprietary carbon accounting software to help organizations measure Scope 1, 2, and 3 emissions, manage supplier data, and prepare climate disclosures. RYE Strategy positions its technology as a practical extension of its advisory services, supporting audit-ready emissions inventories and regulatory compliance rather than advanced life-cycle modelling. The firm primarily serves organizations seeking guided, strategy-led carbon accounting solutions.