Jake Seid has an unusually deep dual track record as both operator and investor, having helped launch Lightspeed Venture Partners as a key Managing Director, founded Stone Bridge Ventures where 12 of his early-stage investments became unicorns, and served as president of TenX/Auction leading an 800-person organization that scaled into the leading online real-estate marketplace acquired for $1.6B. He brings a technical, security-rooted product background from his early career as a Cisco product lead who helped commercialize broadband from startup to $1B revenue in two years while embedding cybersecurity innovations, and now applies this experience when assessing cyber and infrastructure startups with a focus on must-have versus nice-to-have security solutions that organizations are compelled to solve under real-world budget constraints.

- A dominant focus on cybersecurity innovation, specifically positioning it as a specialized sector that benefits from dedicated expertise rather than generalist capital. He emphasizes the value of a VC firm where every partner and advisor is deeply embedded in the security industry, allowing portfolio companies to leverage a collective network of CISOs and go-to-market leaders rather than just a single board member.
- Interest in the convergence of identity, data, and cloud infrastructure. He frequently highlights the challenge of identity fragmentation caused by the shift to SaaS and cloud applications. This is illustrated by his support for companies like Veza, which address the complex need for authorization graphs and zero-trust architectures to manage who has access to what data across an enterprise.
- Attention to the evolving definition of malware, specifically viewing misinformation and disinformation as significant enterprise security threats. He notes that the rise of generative AI acts as an accelerant for these issues, necessitating new defense mechanisms like those built by Alethea to protect corporate reputations from false narratives spreading online.
- Belief in securing the modern, distributed work environment. He argues that hybrid work is becoming the default standard, which requires moving beyond traditional perimeter security. This is evidenced by his investment in Talon, which focuses on secure enterprise browsers to protect unmanaged devices and enable safe remote access for employees.
- Appreciation for companies solving tangible logistics and sustainability problems through advanced technology. While heavily focused on cyber, he maintains enthusiasm for startups like Zipline in drone delivery and Afresh in grocery AI, praising their ability to combine strong business metrics with positive social impact, such as reducing food waste.
- Emphasis on the critical role of go-to-market strategy and leadership in scaling technical products. He regularly celebrates the addition of experienced sales executives and advisory board members to his portfolio companies, suggesting he values founders who understand that building a great technical product must be paired with aggressive and intelligent sales scaling.
About their Fund
Ballistic Ventures is a cybersecurity-only venture capital fund founded and led by cybersecurity operators and founders including Kevin Mandia (Mandiant), Barmak Meftah (AlienVault/AT&T Cybersecurity), Roger Thornton (Fortify, AlienVault), Jake Seid, and longtime Kleiner Perkins security investor Ted Schlein, who have personally built many of the industry's flagship security companies. The firm functions as a hands-on incubator that co-founds and incubates companies alongside world-class technologists rather than only reacting to inbound pitches, and has rapidly scaled to ~$600M in assets under management within roughly two years while positioning itself as existing to "save the digital world" in national-security and societal-resilience terms.























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