Robert Wittenbrink works as a Technology Digital Venture Executive at ExxonMobil. The firm's known portfolio counts 6 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Technology Digital Venture Executive at ExxonMobil, whose known portfolio counts 6 companies
- Yoshi
- GeoDigital
- The University of Texas at Austin
- Biojet
- DNO
- Global Clean Energy Holdings
Investor Profile
Robert Wittenbrink is listed against sectors AI, Climate, Hardware and SaaS, and focus areas Carbon, Clean Energy, Data Analytics and Sustainability in the database.
ExxonMobil appears in Late-Stage, Pre-Seed and Seed rounds across its known deals.
The firm portfolio and the focus above give founders context on whether Robert Wittenbrink matches their raise.
Colleagues at ExxonMobil
Showing 20 of 71
Alan Pearson
GOLD Venture Business Manager
Houston, United States
Tom Henry
Business Venture Manager
Melbourne, Australia
Brian McGowan
Venture Manager
Spring, United States
Julien Celerier
Manager Global Offshore Ventures, East
Melbourne, Australia
Greg Williamson
Venture Manager
Spring, United States
Gregory Selfridge
Execution Manager, Major Growth Ventures
Conroe, United States
Jennifer Chan
Polaris Business Venture Executive
Houston, United States
Tom Pavia
Carbon Capture Technology Ventures Manager
Spring, United States
Shahnawaz Khan
Entrepreneur & Investor, MBA (UHCL, USA), MBA (IBA, DU)
Fort Lauderdale, United States
Beatriz McLaughlin
Business Venture Manager
Houston, United States
Chris Duffy
Baytown Blue Hydrogen Venture Executive
Houston, United States
Madison Starr
Growth Venture Business Planner
Spring, United States
Aart Vogel
SC Planning Manager Growth Ventures
Leuven, Belgium
Rade Jovic
Managing Partner
Bijeljina, Bosnia and Herzegovina
Cheryl Ajayi
Business Venture Manager - AWP Digital Lead
Spring, United States
Peter Krawczyk
Business Venture Manager
Houston, United States
Dennis Hawes III
Carbon Materials Venture Advisor
Baton Rouge, United States
Pedro Oliveira
Business Venture Manager
Curitiba, Brazil
Tracy Lattimer
Advanced Recycling Venture Executive
Spring, United States
Reg Fahie
Polaris Business Venture Manager
United States
Frequently asked questions
Who is Robert Wittenbrink?
Robert Wittenbrink is a corporate venture investor based in Houston, Texas, United States, listed as Technology Digital Venture Executive at ExxonMobil. The known portfolio of that firm counts 6 companies. That portfolio belongs to the firm, not to Robert Wittenbrink personally.
What does Robert Wittenbrink invest in?
Listed sectors include AI, Climate, Hardware and SaaS; listed focus areas include Carbon, Clean Energy, Data Analytics and Sustainability. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Robert Wittenbrink invest at?
ExxonMobil appears in Late-Stage, Pre-Seed and Seed rounds across its known deals, and Robert Wittenbrink is listed there as Technology Digital Venture Executive. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Robert Wittenbrink listed at?
Robert Wittenbrink is listed as Technology Digital Venture Executive at ExxonMobil. 71 other people in the database share a firm with Robert Wittenbrink.
How do I contact Robert Wittenbrink?
A LinkedIn page is on file for Robert Wittenbrink. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 6 September 2026 · How this data is built · Report a correction or request removal