In this Episode
Octavio Sandoval is not interested in the charity of venture capital; he is interested in its inefficiencies. As a principal at Oakland-based Illumen Capital, Octavio is helping lead a charge to prove that bias in asset management is not merely a social failure—it is a data blind spot that leaves alpha on the table.
Octavio’s trajectory from a founding student at a KIPP charter school in the South Bronx to the halls of Choate Rosemary Hall, Cornell University, and MIT Sloan provides him with a vantage point few institutional allocators possess. After years in capital markets and private wealth, Octavio realized that his CFA charter was better utilized uncovering overlooked value than simply compounding existing wealth. At Illumen, he oversees a strategy that combines a fund-of-funds model with a surgical direct co-investment arm, all underpinned by a proprietary bias-reduction curriculum.
The Alpha of the Blind Spot
The venture capital market remains stubbornly exclusive, but Octavio views this through the lens of market friction. Illumen’s primary thesis is that inherent biases cloud investment decisions, leading to a misallocation of capital. By requiring portfolio GPs to undergo a bias-reduction curriculum, Illumen essentially installs a psychological patch for the venture industry’s operating system.
Since Octavio joined in 2021, Illumen’s assets under management have tripled, growing from approximately $88 million to nearly $300 million. This scaling serves as a quantitative validation of the firm’s “Bias Alpha” thesis. In a tightening liquidity environment, institutional allocators are increasingly looking for managers who have a proprietary edge in sourcing; Illumen’s edge is the ability to see what the rest of the market is conditioned to ignore.
The Logic of Network Underwriting
While Illumen began as a pure fund-of-funds, it has evolved into a multi-vertical powerhouse through its co-investment strategy. Octavio leverages the deep underwriting of his portfolio GPs to identify high-potential founders, particularly women and underrepresented leaders who receive less than 2 percent of all venture capital.
“We read every quarterly investor report and attend every annual general meeting,” Octavio says. The strategy is built on signal detection: when a trusted seed-stage fund takes its full pro rata in a Series A round priced by a strong external lead, it creates a de-risked entry point for Illumen. This “network underwriting” allows the firm to deploy capital with the speed of a direct investor while maintaining the diversified safety of an institutional allocator.
“There is an old adage: When you ask for money, you get advice, and when you ask for advice, you get money. The best time to build a relationship with an LP is when you are not actively raising. It demonstrates coachability and allows the LP to feel invested in your journey long before a check is signed.”
The GP Unit Economic
In Octavio’s framework, the most critical metric for an emerging manager is not just a track record; it is the GP commitment. He views “skin in the game” as the venture equivalent of unit economics. For Octavio, a manager’s willingness to commit their own net worth to a fund is the ultimate signal of alignment and resilience.
While the firm remains empathetic to managers from non-traditional backgrounds who may lack personal wealth, they utilize creative structures like management fee offsets to ensure that the “marriage” between LP and GP is built on a foundation of shared risk. It is a philosophy that prioritizes “scrappy DNA” over pedigree, looking for managers who have a history of overcoming the odds—a qualitative metric Octavio knows intimately from his own upbringing.
The 15-Year Marriage
As venture capital shifts away from the “grow at all costs” mentality of 2021, Octavio is looking for builders who understand that this is a relationship business, not a transactional one. He views the LP/GP bond as a 10- to 15-year marriage that requires radical transparency; what he calls “the good, the bad, and the ugly.”
For the next class of builders, Octavio’s approach serves as a blueprint for the future of institutional investing: a blend of rigorous quantitative signals and a deep, intuitive understanding of human resilience. By focusing on sustainable unit economics and the “fight” of the investment thesis, Octavio is not just uncovering new founders, he’s re-architecting how the industry values them.
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