Mark Jacobstein Location
- Stanford, CA, US
Mark Jacobstein Work
- 2026 - now General Partner @
- 2025 - 2026 Visiting Partner @
- 2023 - now Co-Founder and President @
- 2023 - now Venture Builder @ Sanctum, Inc.
- 2023 - now Advisor @
- 2018 - now Board Member @
- 2020 - 2026 Board Member @
- 2024 - 2025 Venture Builder @
- 2023 - 2025 Co-founder and General Partner @
- 2023 - 2023 Executive Business Advisor and stay-at-home dad @ Numerous
- 2022 - 2023 Executive Business Advisor at Immunai @
- 2020 - 2022 Chief Business Officer @
- 2019 - 2019 Co-Chair Working Group on Data Access @ Biden Cancer Initiative
- 2015 - 2019 Chief User Engagement Officer @
- 2011 - 2017 Board Member @
- 2013 - 2015 Chief Sabbatical Officer @
- 2010 - 2013 VP Product Management @ Qualcomm
- 2007 - 2010 CEO @
- 2007 - 2007 Entrepreneur in Residence @
- 2006 - 2007 EVP Corporate Development and Marketing @ loopt, Inc.
- 2003 - 2005 President of Publishing, co-Founder @ Digital Chocolate
- 2003 - 2003 Entrepeneur in Residence @ Advantage Capital
- 2001 - 2002 VP Wireless and iTV @ Sporting News
- 1994 - 2002 CEO @ Small World Sports
- 1998 - 2000 SVP @
- 1994 - 1998 Founder and Partner (de facto co-CEO) @ Small World Software
Mark Jacobstein Education
- Harvard University
B.A. (Computer Science with Cognitive Science)
1988 - 1992
Mark Jacobstein Skills
- Business Development
- Product Development
- Corporate Development
- Leadership
- Strategic Thinking
- Public Speaking
- Mobile Devices
- Mobile Applications
- Strategic Partnerships
- Start-ups
- Product Management
- Mobile Technology
- Entrepreneurship
- Mobile Internet
- Product Marketing
- Venture Capital
- Mobile Marketing
- Location Based Services
- Mobile Commerce
- Go-to-market Strategy
- Management
- Strategy
- E-commerce
- Mergers & Acquisitions
- Wireless
- Marketing
- Monetization
- SaaS
- User Experience
- Business Strategy
- Strategic Planning
- Customer Engagement
- Cross-functional Team Leadership
- Go to Market Strategy
- Mergers and Acquisitions
- Cross Functional Team Leadership
- Start Ups
- Social Media
- E Commerce
- Customer Service
- Software as a Service Saas
- Wireless Technologies
- Software as a Service
Mark Jacobstein Summary
- Mark Jacobstein, based in Stanford, CA, US, is currently a General Partner at South Park Commons. Mark Jacobstein brings experience from previous roles at South Park Commons, Jimini Health, Sanctum, Inc. and Sleuth. Mark Jacobstein holds a 1988 - 1992 B.A. in Computer Science with Cognitive Science @ Harvard University. With a robust skill set that includes Business Development, Product Development, Corporate Development, Leadership, Strategic Thinking and more. Mark Jacobstein has 7 emails and 3 mobile phone numbers on RocketReach.
5 free lookup(s).
If you need more lookups,
subscriptions start at $34 USD/month.
Looking for a different Mark Jacobstein?
Find contact details for 700 million professionals.
Others Named Mark Jacobstein
Mark Jacobstein
General Partner
Stanford, CA, US
Top South Park Commons Employees
Ruchi Sanghvi
Founder
San Francisco, CA, US
Mark Jacobstein
General Partner
Stanford, CA, US
Evan Tana
General Partner
San Francisco, CA, US
Aditya Agarwal
Managing Partner
San Francisco, CA, US
Arian Agrawal
Partner
New York, NY, US
Kevin Shi
Founder Fellow
San Francisco, CA, US
Danh Trang
Partner
San Francisco, CA, US
Anil Katti
Founder Fellow
California, United States
Ramandeep Bedi
Founder Fellow
Fontana, California, United States
Gopal Raman
Partner
San Francisco, CA, US
Omar Ceja
Founder Fellow
San Francisco, CA, US
Dylan Itzikowitz
Partner
New York, NY, US
Bryson Jones
Founder Fellow
Culver City, CA, US
Jonathan Brebner
General Partner
United States
Guglielmo Daddi
Founder fellow
El Segundo, CA, US
Siddhant Jaiswal
VP of Finance
San Francisco, CA, US
How It Works
Get a Free Account
Sign up for a free account. No credit card required. Up to 5 free lookups. 
Search the #1 Contact Database
Get contact details of over 700M profiles across 60M companies - all with industry-leading accuracy. Sales and Recruiter users, try out our Email Finder Extension. 
Use our AI-Powered Email Finder
Find business and personal emails and mobile phone numbers with exclusive coverage across niche job titles, industries, and more for unparalleled targeting. Also available via our Contact Data API. 
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co