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Rachel Pike

Rachel Pike

Experienced COO, venture capitalist, and strategic advisor in fintech

rachelp
San Francisco, United States
Joined August 2025
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Network

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Summary

Rachel Pike is a seasoned leader in fintech and payment operations, having recently served as COO of Modern Treasury. She has been instrumental in discussing the evolving payments landscape, promoting real-time payment adoption, and integrating AI into payment operations for enhanced reconciliation and efficiency. Her work highlights the benefits of automating money movement and addressing system complexities within organizations. moderntreasury+3
With a background in venture capital as a Principal at DFJ and experience in growth roles at Grand Rounds, Rachel possesses deep expertise in scaling startups and identifying promising technologies. She actively supported portfolio companies, managed deal flow, and played a key role in investments within clean technology and mobile sectors, demonstrating a strong understanding of startup ecosystems and growth strategies. kauffmanfellows+3
Rachel's academic foundation is in Chemistry, holding a Ph.D. from the University of Cambridge and a B.A. from Northwestern University. She credits her scientific training for cultivating a rigorous approach to problem-solving and decision-making in her business career. This scientific mindset enables her to dissect complex challenges and apply structured methodologies in fast-paced startup environments. northwestern+2
Beyond her professional and academic achievements, Rachel is a strong advocate for effective leadership and organizational culture. She emphasizes the importance of ruthless prioritization and constructive feedback in high-growth companies. She also actively supports and mentors female entrepreneurs, contributing to a more inclusive venture ecosystem. northwestern+2

Work

Education

Writing

TEDxSantaCruz: Climate for Innovation/Innovation for Climate

January 1, 2011

A talk discussing the scale of scientific research behind climate change and the need for innovation in how we interact with technology to address global challenges.

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Payments At Scale: Our Conversation on Current and Future Payment Operations

A webinar summary discussing key insights from the fourth annual State of Payment Operations report, exploring the evolving payments landscape, real-time payments, and the role of AI in payment operations.

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Modern Treasury on Turning Challenges Into Benefits With Real-Time Payments

An article detailing how real-time payments can maximize cash flow and lower risks for businesses, with insights into implementation and infrastructure.

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Hobbies

Co-founded Fusion Dance Company at Northwestern University, which became a significant extracurricular activity during her undergraduate years. northwestern+1