Tigris Ventures is a U.S. seed-stage investment firm and venture incubator based in San Diego, California (Southern California). The firm invests in Southern-California-region-based companies across various technology sectors. The firm's name ''Tigris'' references the historic Tigris River in Mesopotamia (modern Iraq), a distinctive ancient-geographic-branding choice. Multiple unrelated small-to-mid-size boutique investment firms globally use ''Tigris'' branding (including the unrelated and much larger Tigris Management / Tigris Capital Management hedge fund). Detailed public information including precise aggregate AUM, named general partners, SEC / California-registered-investment-adviser status, fund vintages, sector focus specifics, and comprehensive portfolio-company disclosures is not extensively documented in mainstream financial-industry databases for this specific URL, consistent with the profile of a small San Diego-area boutique / family-office-style seed-stage investment vehicle. The row should be noted as Active with limited public disclosure.