Mark Hamburger Location
- Johannesburg, GP, ZA
Mark Hamburger Work
- 2018 - now Investor and Consultant @
- 2000 - 2018 Business Development Manager for Connectivity @
- 1998 - 2000 Product Manager @
Mark Hamburger Summary
- Mark Hamburger, based in Johannesburg, GP, ZA, is currently a Investor and Consultant at Block3. Mark Hamburger brings experience from previous roles at Internet Solutions and SecureData.
5 free lookup(s).
No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
Looking for a different Mark Hamburger?
Find contact details for 700 million professionals.
Others Named Mark Hamburger
Mark Hamburger
Clinical Director
London, GB
Mark Hamburger
Field Service Technician
Colorado Springs, CO, 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