The Founder's Guide to

Lux Capital

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Overview

Lux Capital is a prominent venture capital firm based in New York City, founded in 2000 by Peter Hebert, Robert Paull, and Josh Wolfe. With over $7 billion in assets under management (AUM) and a team of more than 40 professionals, Lux Capital has established itself as a leader in deep tech investments. The firm is known for its unique approach of backing contrarians and outsiders in emerging science and technology, making long-term bets that often challenge the status quo. Lux Capital's latest fund, Lux Ventures IX, closed in January 2026 at a remarkable $1.5 billion, marking it as the largest fund in the firm's history. This growth in AUM reflects the firm's commitment to investing in transformative technologies that have the potential to reshape industries.

Lux Capital's investment strategy is characterized by a focus on pre-product and pre-company investments, which is relatively rare in the venture capital landscape. The firm systematically mines academia and government labs for innovative opportunities, allowing it to identify and support groundbreaking technologies at their inception. This approach not only provides Lux with a unique deal flow but also positions the firm as a pioneer in sectors such as artificial intelligence, defense technology, biotechnology, and advanced manufacturing.

With offices in both New York City and Menlo Park, California, Lux Capital primarily invests in North America, leveraging its extensive network in academia and government to source high-potential startups. The firm's reputation for technical depth, combined with its strategic connections in the defense sector, makes it an attractive partner for founders looking to innovate in deep tech.

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Frequently Asked Questions

What stages does Lux Capital invest in?

Lux Capital invests across all stages, from pre-seed to growth equity. This flexibility allows them to support startups at various points in their development, making them a valuable partner for early-stage companies as well as those looking to scale.

How do I pitch Lux Capital?

Founders interested in pitching Lux Capital should prepare a comprehensive presentation that outlines their technology, market opportunity, and team. While specific submission guidelines are not provided, a well-structured pitch that highlights the innovative aspects of the business is essential.

What sectors does Lux Capital focus on?

Lux Capital focuses on a range of sectors, including artificial intelligence, defense technology, aerospace, robotics, biotechnology, advanced manufacturing, and healthcare technology. Their investment strategy emphasizes transformative technologies that have the potential to reshape industries.

What is Lux Capital's typical check size?

Lux Capital typically invests between $100,000 and $100 million, depending on the stage of the company and the specific investment opportunity. This range allows them to support both early-stage and growth-stage companies effectively.

Where does Lux Capital invest geographically?

Lux Capital primarily invests in North America, with offices in New York City and Menlo Park, California. Their geographic focus allows them to leverage a strong network in academia and government labs across the United States.

What is the application process for Lux Capital?

The application process for Lux Capital is not explicitly detailed, but founders are encouraged to reach out with their pitch materials. Engaging with the firm through a well-prepared presentation is likely to be beneficial.

What portfolio support does Lux Capital provide?

Lux Capital offers extensive support to its portfolio companies through its technically deep team of scientists and engineers. The firm also operates Lux Labs, which focuses on company creation and provides resources to help startups develop their technologies and business models.

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