Sourdough Ventures

Sourdough Ventures Research Investment Thesis Sourdough Ventures is an early-stage venture capital fund focused on supporting founders building critical systems and infrastructure technology. The fund is particularly interested in edge computing, orchestration, and automation technologies that address fundamental infrastructure challenges. The firm believes in backing technical founders with deep domain expertise in systems-level problems. Geographic Focus Sourdough Ventures is based in Seattle, Washington and primarily focuses on early-stage companies across the United States. The firm leverages the Pacific Northwest's deep expertise in infrastructure and systems technology. Stage Focus Sourdough Ventures Fund I focuses on early-stage investments: Seed stage: Primary focus area Pre-seed stage: Selected opportunities with exceptional technical teams Early Series A: Selective follow-on investments The fund positions itself as a lead investor in early-stage opportunities, typically being among the first institutional investors in portfolio companies. Team and Leadership Sourdough Ventures is led by Kate Nolan, Managing Partner. Kate brings significant venture experience and domain expertise in critical systems and infrastructure. Her background includes roles at: Amazon (infrastructure and systems experience) 1776 (venture capital experience) Orangetheory (operational and business development experience) Kate is focused on early-stage investors in critical systems with particular expertise in edge orchestration and automation technologies. Investment Focus Areas Based on the managing partner's background and stated interests, the fund focuses on: Primary Sectors: Infrastructure and Developer Tools Critical Systems Edge Computing and Orchestration Automation Technologies Systems Management Technical Focus: Edge computing platforms Orchestration and automation solutions Critical infrastructure improvements Developer tools for infrastructure teams Check Size and Capital Structure While specific check size information is not publicly disclosed, based on the fund's early-stage focus and typical seed-stage venture patterns, the fund likely operates in the range typical for seed investors. The fund does not appear to disclose its AUM (Assets Under Management) or specific fund size publicly. Founder Preferences Based on Kate Nolan's background and stated interests, Sourdough Ventures appears to prefer: Technical founders with deep domain expertise in systems and infrastructure Founders with experience solving enterprise-scale problems Teams with prior experience at major technology companies or infrastructure-focused organizations Founders focused on solving fundamental infrastructure challenges rather than market trends Lead Tendency The fund positions itself as an early investor willing to lead rounds and be among the first institutional backers of promising technical teams. The managing partner's description as an early-stage investor suggests a lead-oriented investment approach. Research Notes and Gaps Sourdough Ventures maintains a limited public profile, with minimal information available beyond the fund website and team member profiles. The firm does not publicly disclose: Specific portfolio companies Fund size or AUM Recent investment announcements Detailed investment thesis documents Complete team roster This is consistent with some early-stage focused seed funds that prioritize founder relationships and discrete portfolio development over broad public marketing. Future research should focus on: Outreach to the fund for updated portfolio information Review of recent SEC filings or investor documents Portfolio company analysis through secondary sources (Crunchbase, PitchBook) Conclusion Sourdough Ventures is a Seattle-based early-stage venture fund focused on critical systems and infrastructure technology. Led by Kate Nolan, the fund backs technical founders building edge computing, orchestration, and automation solutions. The fund's minimal public profile suggests a founder-first approach focused on discrete relationships and operational support rather than broad market positioning.