Arjuna Costa

Managing Partner

Arjuna Costa is driven by a deep compassion for vulnerable populations across the globe, and partners with entrepreneurs using innovative technologies to enhance their customers’ financial well-being. He co-manages Flourish, with a primary focus on venture investing across emerging markets in Asia, Africa, and Latin America.

Before Flourish, Arjuna was a partner at Omidyar Network, where he built a global portfolio of early-stage, inclusive fintech companies. Prior to that, Arjuna developed a deep understanding of the potential to radically alter traditional “brick-and-mortar” economics through mobile money solutions for the Bill & Melinda Gates Foundation. Before that, he invested equity and debt in consumer finance companies in emerging markets at The Rohatyn Group, a multi-billion dollar emerging markets investment firm.

In 2003, Arjuna cofounded a $120-million private equity fund focused on the turnaround of distressed commercial banks in Africa. The fund grew out of advising governments on the restructuring and privatization of its banking sector. Arjuna began his career at Lehman Brothers, where he spent five years financing power plants and airports globally.

Arjuna earned an MBA from Harvard Business School and a BA in computer science from Columbia University.

In the News
Recent Speaking Engagements

Flourish Focus: Heru

Flourish Ventures Webinar

The Digital Hustle: Gig Worker Financial Lives Under Pressure

Flourish Ventures Webinar