Meet Tribe Capital

// Our approach
We’re a group of entrepreneurs, operators and data scientists.

Meet Tribe Capital

Our team

Arjun Sethi

Co-founding partner

Arjun Sethi is co-CEO of Kraken, one of the most secure and enduring cryptocurrency platforms. He is also Chairman of Tribe Capital, a leading venture capital firm managing $2.2B in assets, with investments in Block, OpenAI, Rippling, Slack and xAI among others. Previously, Arjun was a Partner at Social Capital, where he led the venture team. He co-founded two startups—LOLapps (acquired by 6waves) and MessageMe (acquired by Yahoo). He joined Yahoo’s executive team to lead data and analytics teams and run mobile and emerging products. He also served as a Board Observer, helping to oversee the investment in Alibaba. Arjun has also incubated and co-founded Termina.ai, Kapital, and Foundation Robotics.

Jonathan Hsu

Co-founding partner

Jonathan Hsu combines an analytical and quantitative background with an operating history across several companies. Before Tribe Capital, Jonathan pioneered applying data science to venture capital as a partner at Social Capital. Before entering VC, Jonathan was an early data science leader at Facebook and co-founder of a small social gaming company that Slide acquired. Jonathan holds a PhD in Physics from Stanford University.

Ted Maidenberg

Co-founding partner

Ted Maidenberg has 16 years of venture experience as a Co-Founder at Social Capital, a Partner at USVP, and a Director at Time Warner Investments. Ted has managed portfolios through two downturns, helping companies like Slack, Trunk Club, and Saildrone navigate challenging market conditions. Ted graduated from Washington University in St. Louis.

Boris Revsin

Managing Director

Boris Revsin helps to set the firm's strategy. Before joining Tribe Capital in 2022, Boris co-founded Republic Capital, leading the organization from inception to over $1B in AUM. Before Republic Capital, Boris co-founded two venture-backed companies, Breaktime Media (acq. 2015) and VentureApp (now HqO). His investments include Polygon, Avalanche, Kraken, Robinhood, and Klarna. Boris attended the University of Massachusetts, Amherst, studying Computer Science before founding his first company.

Alex Bernier

Assistant Controller, Venture

Alex Chee

Partner, Credit

Ali Nahm

Principle, Venture

Andrew Przybylski

Partner,
Investor Relations

Brendan Moore

Partner, Venture

Caitlyn Griffin

Controller

Caroline Edson

Legal Operations Associate

Elaine Huang

Tax Director

Evan Park

Associate, Crypto

Francis Zhan

Associate, Crypto

Jake Ellowitz

Partner, Credit

Jaypal Sethi

Partner, Venture

Jon Mariano

Director, Operations

Lauren Gadie

VP, Compliance

MK McCormick

Manager, IR

Madison Nadworny

Executive Assistant

Marissa Palmer

Executive Assistant

Matt O'Brien

General Counsel

Nader Battat

Head of Finance

Patrick Blaschke

Investment Analyst, Venture

Steve Murphy

Controller, Crypto

Stuart Johnson

Controller, Venture

Trey Brunson

Operations Manager, Crypto