Join
10 known investors
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A construction project management platform that helps teams track decisions, costs, schedules, and risks in real-time while enabling collaboration and scenario analysis across project stakeholders.
Founders & leadership
Investors · 10
How we know: Building Ventures's portfolio page · Not right? Tell us
How we know: Canaan Partners's portfolio page · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: Ironspring Venture's portfolio page · Not right? Tell us
How we know: the VCSheet dataset · Not right? Tell us
How we know: plugandplaytechcenter.com · Not right? Tell us
How we know: the VCSheet dataset · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: Standard Investments's portfolio page · Not right? Tell us
Frequently asked questions
- What does Join do?
- A construction project management platform that helps teams track decisions, costs, schedules, and risks in real-time while enabling collaboration and scenario analysis across project stakeholders.
- Who are Join's investors?
- Join's investors include Building Ventures, Canaan Partners, Ironspring Venture, MetaProp, MetaProp Ventures, Plug and Play Ventures, SignalFire, Standard Investments and 2 more.


