Stok leads organizations to decarbonize now. We integrate expertise across ESG and sustainability consulting, carbon, energy engineering, commissioning, and project delivery. From the enterprise to asset level, we provide clients with strategy, management, and technical support to translate bold commitments into impact. Our global team delivers on client ambitions across programs and projects worldwide. In our own operations, Stok uses third-party frameworks such as B Corp, the International Living Future Institute (ILFI) Just Label, and the Science Based Targets initiative (SBTi) to guide, verify, and share our progress toward our commitment to a radically better world for all. To learn more, visit stok.com.
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The Stok annual revenue was $33.8 million in 2026.
Jacob Arlein is the CEO of Stok.
113 people are employed at Stok.
Stok is based in San Francisco, California.
The NAICS codes for Stok are [53121, 5312, 541, 53, 54, 531].
The SIC codes for Stok are [65, 653].