Headquarters
929 19TH AVE E, SEATTLE, WA 98112-3502, US
SEATTLE, WA, US
From the company
Circular Spring designs resilient, regenerative systems applying circular economy principles across ecological, economic, human, and built systems. It conceived and leads a $2MM U.S. Forest Service grant project (25-CA-11062765-029) to build a biochar market for forest and climate resilience, partnering with CORRIM, Wilson Biochar, CHARR, and conservation districts in Washington State. Its work includes assessing biomass and waste streams, mapping ecological context, evaluating economic viability, and aligning stakeholders.
929 19TH AVE E, SEATTLE, WA 98112-3502, US
Quantities, certifications, and timing.