Skip to main content
Rice Alliance for Technology and Entrepreneurship
  • Sponsors
  • Rice Entrepreneurship Offerings
  • News
  • Contact Us
  • Upcoming Events
  • Membership
  • Signup
  • About
    • About
    • Get Involved
    • Get Involved - Rice Students
    • Team
    • Roundtable Advisory Board
    • Events at the Ion
  • Events
    • Find the Event for You
    • Bayou Startup Showcase
    • Clean Energy Accelerator Demo Day
    • Energy Tech Venture Forum - Sept. 2024
      • Register (Closed) - Location Details
      • Participating Energy Tech Ventures
      • Investors
      • Schedule
      • Speakers
      • Sponsors
      • Recent Conferences
    • EnergyTech University Prize - Texas Regional
    • Energy Venture Day and Pitch Competition at CERAWeek
      • Sponsors and Supporters
      • Judges for Pitch Competition at CERAWeek
      • Participating Investors
      • Participating Ventures
      • See the Winners - Press Release
    • Rice Business Plan Competition
    • Texas Life Science Forum
    • TigerLaunch (Princeton University) - Regional Competition
    • SPE ATCE Startup Village
    • VC Investment Competition
  • Programs
    • Find the Program for You
    • Clean Energy Accelerator
    • Global Consortium of Entrepreneurship Centers
    • IdeaLaunch
    • Ignite Trek
    • Membership
    • NSF-I Corps
    • Oppstart Houston
    • OwlSpark
      • About OwlSpark
      • FAQ
      • Ventures
      • Testimonials
  • Startup Successes
  • Ion
Rice Alliance for Technology and Entrepreneurship
  • About
    • About
    • Get Involved
    • Get Involved - Rice Students
    • Team
    • Roundtable Advisory Board
    • Events at the Ion
  • Events
    • Find the Event for You
    • Bayou Startup Showcase
    • Clean Energy Accelerator Demo Day
    • Energy Tech Venture Forum - Sept. 2024
      • Register (Closed) - Location Details
      • Participating Energy Tech Ventures
      • Investors
      • Schedule
      • Speakers
      • Sponsors
      • Recent Conferences
        • 2023 ETVF
          • 2023 ETVF Energy Companies
          • 2023 ETVF Investors
          • 2023 ETVF Schedule
          • 2023 ETVF Speakers
          • 2023 ETVF Sponsors
        • 2022 ETVF
          • 2022 ETVF Energy Companies
          • 2022 ETVF Investors
          • 2022 ETVF Schedule
          • 2022 ETVF Speakers
        • 2020 ETVF
          • 2020 ETVF Agenda and Speakers
          • 2020 ETVF Companies and Startups
        • 2019 ETVF
          • 2019 ETVF Agenda and Speakers
          • 2019 ETVF Companies
        • 2018 ETVF
          • 2018 ETVF Agenda and Speakers
          • 2018 ETVF Investors
    • EnergyTech University Prize - Texas Regional
    • Energy Venture Day and Pitch Competition at CERAWeek
      • Sponsors and Supporters
      • Judges for Pitch Competition at CERAWeek
      • Participating Investors
      • Participating Ventures
      • See the Winners - Press Release
    • Rice Business Plan Competition
    • Texas Life Science Forum
    • TigerLaunch (Princeton University) - Regional Competition
    • SPE ATCE Startup Village
    • VC Investment Competition
  • Programs
    • Find the Program for You
    • Clean Energy Accelerator
    • Global Consortium of Entrepreneurship Centers
    • IdeaLaunch
    • Ignite Trek
    • Membership
    • NSF-I Corps
    • Oppstart Houston
    • OwlSpark
      • About OwlSpark
      • FAQ
      • Ventures
      • Testimonials
  • Startup Successes
  • Ion
  • Sponsors
  • Rice Entrepreneurship Offerings
  • News
  • Contact Us
  • Upcoming Events
  • Membership
  • Signup

Enter a Search Term

Charles Nelson

Charles Nelson

Managing Partner, Virideas Management

Charles Nelson

Charlie Nelson currently serves as the Managing Partner of Virideas Management, an advisory, project development, and investment firm focused on commercialization of hard technologies and development of assets. Charlie has a proven track record of developing and deploying successful strategic, operational, and technical strategies leading to commercialization. Prior to Virideas, Charlie served as Chief Business Officer and Chief Operating Officer of Cemvita, where he guided the restructuring of the business into it’s core bio-oil feedstock technology and led the spin-off of two companies, Endolith and Gold H2, which he served as President and CEO of. Prior to Cemvita, he helped build the ecosystem around Greyrock Energy as the Chief Commercial Officer, during which he drove the creation of subsidiary technology and operating companies including the notable e-fuels company, Infinium, and sustainable specialty chemicals company, ClearShift. During this tenure there he led the development efforts resulting in three FOAK assets into commercial operations today. He began his career developing assets at MarkWest Energy Partners, where he led multiple successful projects including pipeline, terminal, processing, and rail assets. Charlie holds a degree in Chemical Engineering from Iowa State University.

Site Footer

Rice Alliance for Technology and Entrepreneurship

Follow Us

  • X
  • LinkedIn
  • YouTube

Footer

  • About
  • Become a Member
  • Team
  • Rice Business
  • Upcoming Events

Contact Us:

Email: alliance@rice.edu
Phone: 713-348-3443
Sign up for our weekly email digest
Office: McNair Hall, Suite 103
Map and Directions

Copyright © 2025 Jesse H. Jones Graduate School of Business, Rice University

Privacy Notice