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Dennis Phelps
Dennis Phelps runs a Menlo Park single-family office investing in gaming, media, sports, and AR/VR/XR startups via direct co-investments and SPVs.
Dennis Phelps
Dennis Phelps established his eponymous family office in an unspecified year, operating from Menlo Park, California. The wealth origin remains undisclosed. The firm invests across growth-stage and seed rounds, targeting startups in gaming, media & entertainment, and sports & wellness, with additional focus on AR/VR/XR, consumer tech, and edge/IoT technologies. Investment activity is limited to North America. The firm engages primarily through direct co-investments and special-purpose vehicles, often alongside other family offices or venture firms. Confirmed portfolio companies or specific deal sizes have not been publicly disclosed, making it difficult to assess deployment scale or track record. No recent operational events are verifiable from public sources. Team size and additional offices are not disclosed. Philanthropic structures or advisory affiliations have not been publicly linked to the firm. The firm's operational posture appears lean and localized to Menlo Park. The firm's structural differentiator is its niche focus on gaming, media, and sports — sectors that intersect with emerging technology themes like AR/VR/XR. This specialization suggests a thesis-driven approach rather than broad diversification. Succession and governance details are not publicly available.
General information
Firm type
Single Family Office
Year founded
—
AUM
Undisclosed
Location
Region
North America
Country
United States
City
Menlo Park
Corporate office
Menlo Park, CA, United States
Principals
Dennis Phelps
Principal
Sector focus
Frequently asked questions
Who runs investment decisions at Dennis Phelps?
Dennis Phelps is the named principal and likely the sole investment decision-maker. The firm's lean structure and lack of disclosed team members suggest a single-operator model.
How does Dennis Phelps source proprietary deal flow?
The firm's focus on niche sectors like gaming and AR/VR/XR may create network-driven deal flow, but no specific sourcing mechanisms are publicly documented.
Is Dennis Phelps structured as a single family office or does it operate more like a venture firm?
The firm is classified as a single-family office. It invests through direct co-investments and SPVs, similar to a venture capital structure, but appears to manage capital for one family.
What investment stages does Dennis Phelps typically target?
The firm targets growth-stage and seed investments, indicating a willingness to invest across early and later-stage startups within its focus sectors.
Which sectors does Dennis Phelps explicitly avoid?
The firm has not publicly listed any sectors it avoids. Its disclosed focus is on gaming, media, sports, consumer tech, and AR/VR/XR, suggesting an exclusion of industries like healthcare, fintech, or energy.
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.
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