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Startup Networking · SeattleBuild Your Network is the always-on startup networking platform for Seattle. Meet founders, investors, and mentors in Seattle's ecosystem without waiting for the next event. Discover people based on intent, not job title.
Seattle's startup ecosystem is built on cloud computing, enterprise SaaS, e-commerce, gaming, and biotech, powered by institutions like Madrona Venture Group, Pioneer Square Labs, University of Washington CoMotion, and Allen Institute. Seattle is the cloud-computing capital of the world — home to Amazon Web Services and Microsoft Azure, the two dominant platforms powering the global software economy. This creates an unmatched ecosystem for enterprise SaaS and cloud-native startups, supported by a deep pool of senior engineers from Amazon, Microsoft, and Expedia.
Traditional startup networking in Seattle is event-dependent — pitch nights, demo days, accelerator cohorts. Build Your Network makes it always-on: discover and message founders, investors, and mentors in Seattle any day, filtered by what they're actively looking for.
Built for Seattle's founder ecosystem
Meet founders and investors in Seattle any time — not just at scheduled events.
See what each person is open to before you reach out — co-founding, investing, advising, or collaborating.
GPS-based discovery surfaces people in Seattle within your chosen radius — 10 km to 200 km.
About startup networking in Seattle
Join Build Your Network free, set your location to Seattle, and declare your intent. BYN immediately surfaces people in Seattle who match your intent — no event required, no cold email.
Seattle has regular startup events through Madrona Venture Group, Pioneer Square Labs, University of Washington CoMotion, and Allen Institute. Beyond events, Build Your Network provides always-on networking — you can discover and connect with founders, investors, and mentors in Seattle any day of the week.
On Build Your Network, investors in Seattle set their intent to "Angel Investing". Filter by investor intent in your city radius and you'll see exactly which investors in Seattle are actively looking at new investments — and you can message them directly.
For startup-specific networking, yes. LinkedIn shows past jobs; BYN shows current intent. Every member in Seattle on BYN has declared what they need right now — co-founder, mentor, investor, or collaborator — making connections significantly more likely to convert.
On BYN, mentors in Seattle set their intent to "Open to Advising". Filter by mentor intent and your city to see exactly who is available. Seattle has experienced operators across cloud computing, enterprise SaaS, e-commerce, gaming, and biotech — many of whom actively mentor early-stage founders via BYN.
Yes. Build Your Network is free — create a profile, set your intent, and start connecting with founders, investors, and mentors in Seattle at no cost. Premium plans unlock unlimited connections and priority visibility.