Enabling the next generation of immersive entertainment.


Marc Jackson



Marc has been working in entertainment and media tech for three decades. Before forming Seahorn Capital Group in 2008, Marc worked in senior executive roles with Atari, Infogrames, Warner Brothers, Film Finances and Walt Disney Imagineering. Marc has negotiated financing deals of all sizes for interactive entertainment companies. His expertise lies in both alternative project-based financing (e.g., applying traditional media techniques to emerging sectors) and early-stage equity financing.


Greg Feingold

Chief of Staff

Greg is a graduate of the University of Southern California, where he studied business and film. While in college, he was on the board of VRSC, the largest student VR/AR organization in the world. He has acted as lead producer on projects for the HTC Vive, HoloLens, and ARKit. His thesis researched AR storytelling in the USC Institute for Creative Technologies' MxR Lab, and the resulting paper was accepted into the 2017 SMPTE research conference.

What We Do

Financial Advisory

Pulling from our extensive network of investor and industry connections, we have helped multiple startups raise seed funding and project finance. We selectively invest as an angel -- especially if we determine to work closely with the founders and board. We also advise on project-based and alternative financing, so we can fundraise projects and companies most VCs avoid due to "content risk" (like VR games and AR gaming apps). Seahorn applies risk mitigation strategies from the traditional media financing world to these efforts, making project investment more attractive to a wide range of investors.


Seahorn has built relationships throughout the entertainment, gaming, and VR/AR/XR worlds and uses these to arrange for strategic partnerships and complex oftern multi-party commercial deals. The companies that we advise have access to these partners and utilize them to grow their business. 

Strategic Consulting and Executive Coaching

We provide extensive advisory services to all of our client or portfolio companies. Some of these services include (for non-US companies) setting up US and Californian operations, accessing the best most cost-effective legal, accounting and related business services. We oftern work very closely with our portfolio company founders and boards, provide high-priority guidance and problem-solving.