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Impatient Ventures is a pre-Series A venture fund based in Los Angeles, founded in 2015. The firm focuses on supporting mission-driven founders who are innovating in the realms of physical production and human connection. With a unique investment thesis centered around automation in both physical and digital spaces, Impatient Ventures aims to enhance consumer experiences through technology.
The fund has made a total of 30 investments, demonstrating a strong commitment to early-stage companies. As a solo GP fund, Jack Dreifuss leads the charge, leveraging his diverse background as a former professional poker player, hedge fund analyst, and venture-backed founder. This unique perspective allows him to identify promising startups and provide them with the necessary support to thrive.
Impatient Ventures has achieved notable milestones, including backing two unicorns: Flexport and Underdog Fantasy. The firm actively deploys capital and has made three new investments in the last 12 months, showcasing its ongoing commitment to finding and nurturing innovative companies.
Impatient Ventures primarily targets early-stage investments, specifically pre-Series A rounds, with a keen interest in sectors that emphasize innovation in physical production and human connection. The firm invests in companies that leverage technology to create meaningful consumer experiences, particularly in areas such as AI, robotics, biotech, consumer products, healthcare, defense, energy, and commerce.
The fund's investment strategy is driven by a thesis that prioritizes automation in both physical and digital realms. Impatient Ventures seeks to partner with founders who are mission-driven and focused on enhancing consumer experiences through their innovations. The firm is particularly interested in companies that embody innovation and have the potential to disrupt traditional markets.
Impatient Ventures has built a diverse portfolio of 30 companies across various sectors. Notable portfolio companies include:
This diverse portfolio reflects Impatient Ventures' commitment to investing in companies that are at the forefront of technological innovation and consumer experience enhancement.
Jack Dreifuss: Founding General Partner. Jack has a diverse background that includes being a professional online poker player, hedge fund analyst, and CRO at SimpleLegal, which had a successful exit. He also served as CSO at Bolt, another company that achieved an exit. Jack is a two-time venture-backed founder, bringing a wealth of experience to his role as a solo GP.
Madeline Steitz: Senior Executive Assistant. Madeline supports the operations of Impatient Ventures, ensuring that the firm runs smoothly and efficiently.
To pitch Impatient Ventures, founders should reach out via email to Jack Dreifuss at jack@impatient.vc. It is recommended to include a concise pitch deck that outlines the business model, market opportunity, and team background.
Founders should expect a response within a few weeks, as Jack prioritizes reviewing pitches thoroughly. Warm introductions are preferred but not mandatory. The pitch deck should clearly articulate the startup's value proposition and how it aligns with Impatient Ventures' investment thesis.
As of September 2025, Impatient Ventures has made three new investments in the last 12 months, continuing its active deployment of capital. The firm has successfully backed two unicorns: Flexport and Underdog Fantasy, showcasing its ability to identify high-potential startups early.
Recent activity includes ongoing support for portfolio companies as they navigate growth challenges and seek additional funding. Jack Dreifuss remains a prominent figure in the venture capital community, known for his tenacity and commitment to helping founders succeed.
What are the investment criteria for Impatient Ventures?
Impatient Ventures focuses on early-stage investments, particularly pre-Series A rounds. The firm seeks companies that emphasize innovation in physical production and human connection, especially those leveraging technology to enhance consumer experiences.
How can I pitch to Impatient Ventures?
Founders can pitch to Impatient Ventures by emailing Jack Dreifuss directly at jack@impatient.vc. It is advisable to include a clear overview of the business, the problem it solves, and how it aligns with the fund's investment thesis.
What makes Impatient Ventures different from other VC firms?
Impatient Ventures is distinguished by its solo GP structure, led by Jack Dreifuss, who has a unique background that combines experience in poker, hedge funds, and entrepreneurship. This diverse experience allows him to provide hands-on support and strategic introductions to portfolio companies.
What is the geographic focus of Impatient Ventures?
The firm primarily invests in North America, targeting startups that are innovating in sectors such as AI, robotics, biotech, and consumer products.
What kind of post-investment support does Impatient Ventures provide?
Impatient Ventures offers significant value through hands-on support, strategic introductions, and access to a strong network. Jack Dreifuss is known for his commitment to helping founders navigate the challenges of early-stage growth.
What is the fund size and check size for Impatient Ventures?
While specific fund size details are not disclosed, Impatient Ventures typically invests in early-stage rounds, with check sizes that align with pre-Series A funding needs.
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