Black Diamond Ventures

Founder and Managing Director Christopher B. Lucas and Managing Partner Ana Quintana drive the investment committee. Lucas brings over 35 years of venture experience including exits like DexCom and Forece10 Networks, while Quintana — who joined with 20 years of venture and startup operating experience — works directly with portfolio companies on capital raising and strategy. The firm also relies on four Venture Partners for deal sourcing and founder advisory, but all final investment decisions flow through Lucas and Quintana.

No. BDV raises capital on a deal-by-deal basis rather than through a committed blind-pool fund. This means LPs — accredited individuals, family offices, and institutional investors — commit to individual investments as opportunities arise, rather than to a multi-year closed-end vehicle. The firm has been working with Venture Partner John Kispert to expand this structure into a more formalized investment model.

BDV focuses on companies raising Series B, later-stage, and growth capital. Initial and follow-on checks range from $2 million to $10 million, according to the firm’s website. The firm’s contact form indicates it does not fund pre-seed, seed, or Series A companies.

The firm concentrates on biotech, deep tech, and med tech. Within deep tech, BDV pursues verticals that include AI, big data, machine learning, materials science, and semiconductors. Portfolio-company examples span ultra-fast bioprinting (Lyric Bio), robotic cloud laboratories (Strateos), and semiconductor lithography optimization (Tela Innovations).

Headquartered in Glendale, California, BDV also operates a Silicon Valley office in Los Gatos, which is led by Venture Partner John Kispert. While the firm’s website lists only those two US locations, its investment team has operational experience spanning Asia and Europe, and its portfolio includes companies active in life sciences and semiconductor supply chains that are inherently global.

Christopher B. Lucas sits on the board of The Lucas Brothers Foundation, a private foundation separate from the venture firm. The firm’s website lists no dedicated philanthropic arm, impact fund, or real-asset vehicle operated through BDV itself. The LP portal on its site suggests capital activities are confined to the venture investment structure.

The firm’s contact form indicates a minimum investment of $2 million for the fund, a figure confirmed by an automated response to prospective institutional investors. Accredited individuals and family offices see lower minimums on the same form ($500,000 and $1 million, respectively), suggesting tiered access depending on investor type and relationship.