Originally a software engineer and big company person, I got pulled into the startup world and haven't looked back. For 15 years, I've been an entrepreneur / operator at web & mobile startups and recently been angel investing, working with lots of people across the startup community

I'm now at Gradifi working towards making education more affordable for millions of people.

​For the gory detail, see my professional bio and what I'm working on now.
Twitter
@changds

Startup Operator

5 startups and 5 acquisitions.
Software-enabled web and mobile.
Digital media, financial services, travel.

Angel Investor

Investor in 40 companies, mostly early stage tech startups. ​I now invest through my AngelList syndicate.

Connector

Active connector and mentor in the community. Matchmaking, speaking, and building up the ecosystem.