The Twenty Minute VC (20VC)
The Twenty Minute VC (20VC)

20VC: Why Founders Should Take as Many VC Meetings as Possible, Should Founders Meet Associates, How to Get Intros to the Best VCs, How To Extract the Most Value From Your Investors, Why Post IPO Operators Are the Best Angels with Sam Corcos @ Levels

Sam Corcos is the Co-Founder & CEO @ Levels, the company helping you see how food affects your health with data from biosensors like continuous glucose monitors (CGMs). To date, Sam has raised over $89M for Levels from the likes of a16z (Jeff Jordan sits on his board), Founder Collective, Breyer

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Sam Corcos Guest

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Episode Summary

Executive Summary: Sam Corcos argues that successful founders should be intentionally flexible, highly transparent, and relentlessly practical. The conversation covers fundraising as a market-matching process, the value of specific investor asks, how Levels uses radical internal transparency and the keeper test, lessons from prior startups, time management, parenting, co-founder trust, and why open-mindedness and intentionality matter in both business and life.

Main Topics: Fundraising as selective market matching (Priority: 5/5): Corcos frames fundraising as a process of finding investors who already understand the market, not persuading skeptics. He advocates pitching widely, tracking trends over time, and using specific asks to extract value from investors. Transparency and trust inside the company (Priority: 5/5): Levels shares broad internal information, including meetings, performance, and investor updates, because Corcos believes transparency raises trust and often mobilizes the team to support struggling colleagues rather than attack them. Lessons from prior companies and founder maturity (Priority: 4/5): He reflects on earlier mistakes around deferring too much to louder voices, failing to disagree-and-commit properly, and learning to trust his own technical judgment. These lessons shaped his leadership style at Levels. Intentionality versus spontaneity (Priority: 4/5): Corcos explains that his seemingly contradictory love of spontaneity and optimization share one principle: be intentional about how time is used. He values openness to serendipity when it serves the desired outcome. Hiring, team quality, and scale (Priority: 4/5): He discusses the keeper test, the difficulty of maintaining A-player density as companies scale, and the importance of hiring the right people for the right roles while avoiding product bloat. Time management, family, and personal routines (Priority: 3/5): Corcos describes auditing time, using the calendar as a to-do list, protecting space for volatility, and creating routines with his wife and future children to preserve presence and relationship quality. Co-founder dynamics and relationship diligence (Priority: 3/5): He treats co-founders like life partners: evaluate carefully, set expectations early, surface resentment quickly, and avoid staying in misaligned partnerships merely for continuity.

Key Arguments: Fundraising works best when investors already believe in the category; founders should not try to convert uninterested people. Pitching broadly and repeatedly creates a trend line, not a single make-or-break moment. Specific, time-bounded investor asks produce far better response rates than vague requests. Transparency builds trust when the culture is high-trust; secrecy around performance and finances can create more paranoia than openness. Titles add unnecessary complication; functional clarity matters more than status labels. The keeper test is a practical way to identify whether a manager truly wants someone on the team. Founder experience improves judgment, but nobody knows everything; fast feedback loops matter more than ego. Time management starts with measuring actual time use, then scheduling realistically with buffer space. Dating and co-founder selection should be treated as matching problems, not persuasion problems. Intentionality is the core principle behind both his spontaneity and his optimization habits.

Data Points: Funds raised for Levels: $89 million+ - Total capital Corcos says he has raised for Levels. Company headcount: About 50 people - Current size of Levels during the interview. Investor transparency cycles: 2 cycles - Corcos describes two phases of increasing internal transparency at Levels. Retention at Levels: 25% - Current retention figure discussed in the context of the product challenge. Retention target: 40% - Levels’ stated goal for retention improvement. Investor asks sent: More than 3,000 - Corcos says he has made this many specific asks to investors. Investor ask conversion rate: About 50% - Approximate conversion rate for his investor asks. Early investor base: About 100 angels and operators - Initial round included many small, high-value backers. A16Z operating partner value extracted: More than 110 operating partners - Corcos says Levels has gotten value from this many A16Z operating partners. Children and kidnapping risk statistic: About the same as being struck by lightning - Used to illustrate how people overestimate certain risks. Marriage satisfaction after children: Around 80% say marriage is worse - Corcos cites this as a warning to proactively maintain the relationship. Date horizon: Engaged within six months or separated - His stated dating filter for intentional partner selection.

Pivotal Quotes: "When you're fundraising, you're a prophet, not a missionary." — Sam Corcos: Explaining that founders should seek investors who already understand the vision rather than trying to convert skeptics. "Titles are a form of complication." — Sam Corcos: Justifying Levels’ decision to eliminate traditional titles beyond functional definitions. "The biggest thing that it teaches you is that things are going to work out okay." — Sam Corcos: Describing how living without a fixed home base shaped his comfort with uncertainty and spontaneity.

Implications: Founders should optimize for alignment, specificity, and trust rather than hype. The episode suggests that transparency, disciplined time use, and careful people selection can compound into stronger companies and healthier personal lives.

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