VC fund profile · evidence-aware directory data
Pioneer Square Labs stages, portfolio and investment profile
Seattle startup studio and venture platform founded in 2015, operating PSL Studio (company creation from scratch) and PSL Ventures (pre-seed and seed fund for external and studio-born startups). PSL Ventures II closed at $100M in 2023; Studio III closed at $20M. The firm reports ~$180M through PSL Ventures and has spun out 33+ venture-backed companies from its Seattle lab.
Keep track of Pioneer Square Labs
Save this profile to your VCT watchlist for a quick return.
Stage-based planning range
$1M–$10M
This is a planning range inferred from stage coverage, not a firm-disclosed check size.
Methodology: Stage bucket inferred from the rounds a fund leads or invests in.
No firm-specific check-size disclosure is recorded.
Investment stages
Leads: Pre-Seed, Seed, Series A
Participates: Pre-Seed, Seed, Series A
Sector focus
enterprise-saas · ai-ml · consumer · generalist-tech · marketplace
Geography
Seattle, WA
Founded 2015
Fund size / AUM
Not recorded
A separate fund-size evidence record is not yet available.
Portfolio in our directory
None yet
Linked startup profiles
Latest fund vehicle
Not recorded
Vehicle name, size, and vintage are not yet structured.
Recent tracked investment
Not recorded
No dated round explicitly links this fund.
Rounds they lead
Rounds they invest
Last verified: Not recorded. Check-size evidence is labeled by basis so planning estimates are not presented as firm disclosures.
Editorial note: AI tools assisted with research, structure, or drafting. Venture Capital Tracker retains human editorial responsibility for factual accuracy, relevance, and source quality before publication.