By builders
for builders

The partners at Expa are builders and operators themselves, who can provide founders with practical advice in product design, branding, engineering, operations, and recruiting.


Garrett Camp

Founding Partner

Garrett Camp is the Founding Partner of Expa. Garrett is also the co-founder of Uber, originally conceiving and designing the first version, and the founding CEO of StumbleUpon.

Roberto Sanabria

Managing Partner

Roberto Sanabria is Managing Partner of Expa, overseeing the company's day-to-day operations and working closely on early stage projects. Previously, Roberto held business analytics and finance roles at LinkedIn, StumbleUpon, and Google.

Milun Tesovic


Milun Tesovic joined the Expa team as Partner in 2016 and is based out of Vancouver, Expa’s first international office. Milun founded Cmd, a security startup backed by GV. Milun has also acted extensively as an advisor and investor at dozens of early stage startups.

David Clark


David Clark is a Partner at Expa. Based out of London, he leads funding for UK and European entrepreneurs. David has spent his career working with entrepreneurs and fast-growing companies like Uber, Virgin Galactic, and KittyHawk.

Vítor Lourenço


Vítor joined Expa’s founding team in 2013. As a Partner, he works with Expa Studio founders to create digital products and world-class brands from the ground up. Prior to joining Expa, he helped start Envoy and was an early employee at Twitter, having joined the company as their first designer.

Hooman Radfar

Venture Partner

Hooman Radfar is Venture Partner at Expa, where he has built or led their investments in companies like Collective, Convoy, Beacon, and more. Previously, he co-founded AddThis (exit: Oracle), and was an early investor and advisor in category-defining companies like Hinge, Sweetgreen, Onfido and Uber.

Lisa Besserman

Managing Director

Lisa Besserman is Managing Director at Expa based in Austin, focusing on pre-seed investments and program leadership. Prior to Expa, Lisa led Indeed's corporate incubator and was the founder of Startup Buenos Aires, an early-stage startup accelerator based in Argentina. Her background is in entrepreneurship, ecosystem development, and accelerator design management.

Yuri Namikawa


Yuri Namikawa is a Principal at Expa based in SF, investing in both the pre-seed and seed stages. Prior to joining Expa, Yuri was an investor at Norwest Venture Partners, focusing on Series A-D. She also spent time leading business operations at Udemy and in investment banking at Morgan Stanley.

Kristin Kent


Kristin Kent is a Principal at Expa based in LA, investing in and supporting talented pre-seed founders. Prior to joining Expa, Kristin led product and design teams at 3D home design company Modsy. She has also held growth, product marketing, and business development roles for early-stage startups Calm, Foursquare, Bloom Energy, and Rocket Fuel.

George Radford


George Radford is a Principal at Expa based in London, focusing on finding and supporting the next generation of entrepreneurs across Europe from pre-seed to Series A. Before joining Expa, George led strategy, investment, and new venture projects at Founders Intelligence. George has also held operational roles at early-stage startups Vinaya and Jebbit.

Dylan Itzikowitz


Dylan Itzikowitz is an Associate at Expa, where he works to identify and support talented founders for Expa's pre-seed program. With a background in investing, Dylan previously led media and travel investments at Founders Factory in London. Dylan also created a social enterprise called The Forward Movement that promotes accessibility and inclusion for people with disabilities.

Liz Federowicz

General Counsel

Sofia Linden

VP of Finance

Katherine Brodsky

Head of Communications

Jen Sartor

Head of HR & Office Ops

Camille Hart

Executive Assistant

Belinda Nguyen

Executive Assistant

Dumi Iepuras

Accounting Manager

Cassady Hudson

Accounting Manager

Fabio Giolito


Rax Majithiya


Anoakie Turner


Anna Turkisher

Office Manager

Dekoa Field

Office Coordinator