SNR

Investment decisions are led by co-founders Kevin Mahaffey and Amit Gupta. Mahaffey, a cybersecurity unicorn founder and former Y Combinator partner, brings deep technical and crisis-tested founder experience. Gupta complements this with company-building expertise gained across Qualcomm, INQ Mobile, Lookout, and Benchling. All investment activity flows through this dual-principal structure.

SNR relies on the personal networks Kevin Mahaffey and Amit Gupta built across nearly two decades in Silicon Valley. Mahaffey's tenure as a part-time Y Combinator partner provides direct access to a concentrated pipeline of early-stage technical founders. Gupta's operating roles at high-growth companies give the firm insight into talent and company-building trends before they become widely shopped.

SNR targets the earliest stages of company formation, describing itself as a 'first-believer' in founders. The firm writes first checks into companies that are often pre-revenue or pre-product, where technological risk remains high but the principals' operating experience can materially change the trajectory of a technical team.

The firm's public materials exclusively describe direct investments in early-stage operating companies. There is no mention of fund-of-fund commitments, secondaries purchases, or co-investment vehicles alongside external general partners. SNR's value proposition is its hands-on, operator-to-founder partnership model.

SNR does not publish an explicit negative list, but its portfolio rationale is centered on software-enabled, defensible technology that shifts productivity curves. Consumer internet, media, and traditional brick-and-mortar businesses appear absent from its portfolio. The firm's capital explicitly chases audacious technical problems — asteroid mining, wildfire-fighting AI, autonomous robots — and implicitly avoids capital-light or undifferentiated services businesses.