About Ruben Dominguez
The Fundraising Resources 130K+ Founders Use
The VC Corner reaches 130,000+ founders, operators, and investors building real companies.
I’m Ruben Dominguez—angel investor, a16z scout, and tech writer. I’ve spent years collecting the tools, templates, and databases that actually help founders close rounds. This newsletter gives you all of it.
Here’s what you get:
Investor databases that save you 200+ hours:
10,000+ investor contacts *
2,500+ angels backing AI and SaaS right now *
400+ seed VCs actively writing checks in US and Europe *
144 family offices doing pre-seed *
300+ VCs that accept cold outreach
The financial models VCs expect:
Most founders spend weeks in Excel building these from scratch. Then investors ignore them because the math is wrong.