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Pioneer Square Labs

PSL is a startup studio and early-stage venture capital fund in Seattle, WA.

Software Development
Seattle, US
34 employees
Founded 2015
2 public signals

About Pioneer Square Labs

Pioneer Square Labs is a Seattle-based studio that creates and launches technology startups. We are funded by 14 VCs and 50 angel investors from Seattle, Silicon Valley, Colorado and other parts of the country. Companies created: - LumaTax (http://lumatax.com) allows small business owners to file their sales tax with ease. - Ad Lightning (http://adlightning.com) has a complete set of Ad Quality tools to save time, improve page performance and eliminate costly user experience problems for Publishers and Ad Platforms. - JetClosing (http://jetclosing.com) uses technology to create a better, more human, real estate title and settlement experience. - Boundless (http://boundless.com) is a new technology company providing immigrants with the tools, information, and personalized support to navigate their immigration journey with confidence.

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Signals from Pioneer Square Labs

2 published signals

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