Pioneer Square Labs partners with founders in the Pacific Northwest to build market‑defining, venture‑scale technology companies. The studio provides product development, data science, go‑to‑market expertise and capital, focusing on early‑stage software, AI and digital‑health ventures.
Industries
Industry breakdown
Top industries in the portfolio
Geography
Geographic scope
United States
Geography breakdown
Darker regions = more portfolio companies
Top 5 countries
United States of America
65.4%United Kingdom
7.7%Ireland
7.7%Germany
3.8%India
3.8%Other
3.8%Countries with a higher share of the portfolio are shaded darker on the map.
Stages
Stage indicator
Seed → Series A
Stage breakdown
Portfolio by stage
Portfolio vintage
Companies by founded year
Fund details
Funds
Fund I
Vintage 2018 • $80.0M
Fund III
Vintage 2023 • $20.0M