Who we are

Endowment-style investing is in our DNA

DNA sequence

Our history

GEM was founded in 2007 by the investment leadership of the Duke University Management Company and The Duke Endowment. Our mission was to replicate the investment management style and governance model of the leading endowments.

As a leading Outsourced Chief Investment Office (OCIO), we deliver a sophisticated, endowment-style investment program to institutions with a multigenerational horizon. We combine disciplined portfolio management with sound governance and a boutique mindset — integrating with our clients’ organizations as if we’re their in-house team.

As client needs have evolved and broadened, we’ve leveraged our multi-asset investing capabilities into tailored solutions for other types of long-term investors. GEM clients access our underwriting process, manager relationships, and integrated partnership via comprehensive OCIO engagements, targeted alternative investments programs, and impact-focused strategies.

We are employee-owned and independent, structurally aligned with our clients’ long-term objectives. No matter the mandate, we look to generate superior risk-adjusted returns over the long term by accessing high-quality investment opportunities, combined with an ethos of partnership built to endure.1

What is endowment-style investing?

Pioneered by David Swensen and the Yale Investments Office in the mid-‘80s, endowment-style investing is rooted in the belief that perpetual investors have distinct opportunities and advantages relative to traditional investors. Instead of relying solely on conventional asset types in a standard portfolio structure, the leading endowments focus on broad diversification across asset classes, with allocations to alternatives such as private equity, venture capital, hedge funds, and real estate, where skill in differentiated manager selection can generate alpha in less efficient markets.

Our team

Our team has extensive experience at leading endowments, private equity firms, hedge funds, and asset managers across the country. GEM’s senior leaders, many of whom were trained as direct investors, operate with a principal mindset. We bring to bear the full weight of our team’s expertise on behalf of each client to ensure exceptional results and partnership.

Flock of birds

Diversity, equity, and inclusion (DEI)

At GEM, we work together to build a diverse and inclusive organization that reflects the range and richness of our experiences and identities. We take a systematic approach to fostering DEI, with a focus on creating opportunity and driving change across the following areas: our firm, our portfolio, and our community and industry.

Our approach to DEI

Culture and careers

Learn what it’s like to work with us and view our current job openings.

Start exploring

Recent Insights

In Defense of the Endowment Model, Accurately Assessed

In the second of his three-part series on the Endowment Model, Deputy CIO Matt Bank examines the incomplete quantitative arguments around endowment performance and offers a more substantive evaluation framework.

Endowments and foundations race to outsource investment management

As many smaller endowments and foundations opt to outsource their investment management, the Financial Times spoke to GEM's Deputy CIO Matt Bank about how this arrangement can be beneficial to such institutions.

In Defense of the Endowment Model, Rightly Understood

The first of Deputy CIO Matt Bank’s new series, The Long View, reaffirms GEM’s belief that the Endowment Model – in the right hands, for the right institutions – remains a compelling means of achieving risk-adjusted returns.

Connect with us

Let’s start a conversation about how we can help.

1 Returns are not guaranteed.