Skip to main content

A track record of results.

Our evolution has been shaped by client needs.


Over time, we have enhanced our processes and platforms to deliver speed, transparency, and proactive decision support. This focused growth has enabled us to put data, analysis, and proactive guidance at your fingertips to support your critical decisions.

Experience influences outcomes.

  • We've been tackling market disruptions and solving business challenges for over 30 years. For investors, this kind of knowledge can make the difference between smart decisions and missed opportunities.
  • Our client portfolio managers deeply understand their clients’ business, and they draw on a seasoned team of 300+ investment professionals and state-of-the-art technology to provide proactive solutions to client challenges.
  • In times of stress, that may mean helping creatively solve liquidity challenges, identifying ways to limit trading costs, or leveraging unique investment opportunities arising from the environment. 

30+ years

of experience. We took on our first OCIO client in 1992.

115+

large institutional clients have been with us since before the 2008 market crisis.*

Leading, not following.

When we see a better way, we advocate for our clients. We've worked directly with regulatory agencies to develop better approaches to managing assets. Our clients benefit from thoughtful, innovative approaches to solving challenges.

What's the value of experience?

Dale K. Campbell, SEI Senior Client Portfolio Manager, explains how our experience benefits our clients.

edit

Get your OCIO toolkit now.

Collected to follow global data privacy requirements only

I understand SEI may send future emails to me, even if I opted-out before, and that I can opt-out again later.

*As of September 30, 2025.

Services provided by SEI Investments Management Corporation (SIMC), a registered investment adviser and wholly owned subsidiary of SEI Investments Company.