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Pioneer Square Labs

North America, Washington, United States, Seattle

Description

Pioneer Square Labs is a studio that creates and launches technology startups.

Investor Profile

Pioneer Square Labs has made 24 investments, with 5 in the past 12 months and 13% as lead.

Stage Focus

  • Seed (54%)
  • Pre Seed (17%)
  • Series A (17%)
  • Series B (8%)
  • Series Unknown (4%)

Country Focus

  • United States (88%)
  • Mexico (13%)

Industry Focus

  • Software
  • Artificial Intelligence (Ai)
  • Information Technology
  • E-commerce
  • Education
  • Customer Service
  • Document Management
  • Document Preparation
  • Legal
  • Financial Services
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FAQ

Frequently Asked Questions

Learn who this investor regularly partners with—both firms and angels—and explore their latest activity.

Who does Pioneer Square Labs frequently co-invest with?

Two Sigma Ventures
Two Sigma Ventures
North America, New York, United States, New York
Co-Investments: 2
IV
Industry Ventures
North America, California, United States, San Francisco
Co-Investments: 2
Trilogy Equity Partners
Trilogy Equity Partners
North America, Washington, United States, Bellevue
Co-Investments: 8
Y Combinator
Y Combinator
North America, California, United States, Mountain View
Co-Investments: 2
Flying Fish Partners
Flying Fish Partners
North America, Washington, United States, Seattle
Co-Investments: 2
Foundry Group
Foundry Group
North America, Colorado, United States, Boulder
Co-Investments: 4
Shasta Ventures
Shasta Ventures
North America, California, United States, Portola Valley
Co-Investments: 2
PSL Ventures
PSL Ventures
North America, Washington, United States, Seattle
Co-Investments: 2
Alumni Ventures
Alumni Ventures
North America, New Hampshire, United States, Manchester
Co-Investments: 2
Forefront Venture Partners
Forefront Venture Partners
North America, Florida, United States, Boca Raton
Co-Investments: 2

Which angels does Pioneer Square Labs often collaborate with?

KM
Kevin Mahaffey
North America, California, United States, San Francisco
Shared Deals: 1
JR
Jesse Rothstein
North America, Washington, United States, Seattle
Shared Deals: 1
AW
Aber Whitcomb
North America, California, United States, Los Angeles
Shared Deals: 1
JH
Jeff Hammerbacher
North America, United States
Shared Deals: 1
David Shim
David Shim
North America, Washington, United States, Seattle
Shared Deals: 2
Federico Ranero
Federico Ranero
North America, Distrito Federal, Mexico, Mexico City
Shared Deals: 2

What are some of recent deals done by Pioneer Square Labs?

SingleFile Technologies

Seattle, Washington, United States

SingleFile Technologies is a companies and law firms fill out reports, manage filings, maintain internal records and remain in good standing

Information TechnologyLegal TechSoftware
Series AFeb 19, 2025
Amount Raised: $9,000,000
KamiwazaAI

Silverthorne, Colorado, United States

KamiwazaAI offers scalable AI solutions for cloud, core, and edge environments.

Artificial Intelligence (AI)Data ManagementInformation TechnologyMachine Learning
SeedJan 9, 2025
Amount Raised: $8,500,000
Potato AI

Issaquah, Washington, United States

AI research assistant for biology.

Artificial Intelligence (AI)BiotechnologyInfrastructure
Pre SeedOct 28, 2024
Amount Raised: $1,000,000
Mudstack

Roswell, Georgia, United States

Mudstack is an asset management platform for game studios and artists.

Digital EntertainmentDigital MediaEnterprise SoftwareGamingSoftware
SeedAug 19, 2024
Amount Raised: $4,000,000
Overland AI

Seattle, Washington, United States

Overland AI is a manufacturer and developer of autonomous navigation for off-road autonomous vehicles.

Artificial Intelligence (AI)Autonomous VehiclesMachine LearningSoftware
SeedMay 20, 2024
Amount Raised: $10,000,000
Enzzo

Seattle, Washington, United States

Enzzo is an AI-powered platform that aims to expedite and streamline the creation of innovative hardware products.

Artificial Intelligence (AI)ElectronicsHardware
SeedMar 5, 2024
Amount Raised: $3,000,000
Recurrent

Seattle, Washington, United States

The best way to buy and sell used electric vehicles.

AutomotiveElectric VehicleSoftware
Series AJan 8, 2024
Amount Raised: $16,000,000
Maximal Learning

Bellevue, Washington, United States

Maximum Education utilizing AI to help each student reach their full potential.

Artificial Intelligence (AI)EdTechEducation
SeedMay 31, 2023
Amount Raised: $5,700,000
Otis

Seattle, Washington, United States

Otis is built for part-time employees and independent contractors.

Digital MarketingInformation ServicesInformation TechnologyInternetPharmaceutical
Pre SeedFeb 28, 2023
LifeAt

Seattle, Washington, United States

LifeAt is a software company that offers one tool to supercharge the productivity and complete tasks.

Information TechnologyProductivity ToolsSoftwareTask Management
Pre SeedJan 30, 2023
Amount Raised: $3,000,000
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