Startup

Sunshiki logoS

Sunshiki

Seaweed-based feed to cut cattle methane emissions.

Climate & Materials

Funding rounds

Grey amounts aren't counted in totals. † includes debt or other non-equity.

DateCompanyStageAmountInvestorsSector
1 Sept 2026 Sunshiki logoSSunshiki Pre-Seed ¥80M SBI Shinsei Corporate Investment Climate & MaterialsDeep tech