Founder and CTO of @HubSpot and blogger at OnStartups.com
I am an angel investor in over 50 startups, including Uber.com (first round). I have a $10m angel fund and host the largest startup conference in the world: The LAUNCH Festival.
I've been building startups for 20 years, including my latest Inside.com
@Google, @Microsoft, Groove Networks, @Bowstreet, @Napster, @AltaVista, Forte, DEC. Angel Investor.
Owner of the Dallas Mavericks, Landmark Theaters, Magnolia Pictures, and the chairman of AXS TV. He is also a "shark" investor on Shark Tank.
Pioneer & creator of CRM solutions, CEO - @Nimble.com, Founder of GoldMine. Interests; Social Business, Customer Lifecycle, Acquisition, Enchantment & Retention.