Mark A. Hall
Helping startups grow | @Sequoia, Previous: @Google | Reluctant tweeter | All tweets/opinions are my own.
Bay Area, California
1,423
Followers
997
Following
5,314
Tweets
- Participated Spaces
- 1
- Hosted Spaces
- 0
- Live Avg. Participants
- 0
- CoHosted
- 0
- Spoke in last 30 days
- 0