About SEI | SEI U.S.

One ecosystem for growth.

Our financial technology, operations, and investment solutions are tailored to simplify complexity in your dynamic world.

You want confidence to make choices that matter and build something that lasts. We see opportunities that others can’t because we sit at the center of the global financial services industry. We integrate our technology platforms, operations solutions, and investment expertise to help you adapt, scale, and power growth—today and for the future.

Our work begins by listening, learning, and building solutions that grow with you.

Amplify your potential.

You bring your vision. We bring a rare vantage point, born from experience, and shaped by decades across markets, to help you see connections others miss. Together, we align your data, teams, and goals so progress feels natural again.

As you seek a strategic partner to connect all aspects of your business, we will take a holistic view of your challenges and converging needs and use the breadth of our capabilities to solve the whole puzzle.

Learn about our solutions for:

Asset managers
Helping asset managers stay ahead of change.
Banks and wealth managers
Powering the future of your business.
Financial advisors
Simplify the complex to elevate your advice.
Institutional investors
Investment solutions that meet your goals.

Exploring frontiers

We think about what’s next, so our clients are better prepared for the future. Leveraging our ecosystem of clients, employees, strategic partners, and fintech and venture capital leaders, we explore the next horizons of innovation.

Discover SEI Next

Building community

Our most important initiatives are the ones that foster an environment of inclusion, the open exchange of ideas and experiences, and the courage and creativity necessary to drive innovation. Whether it’s inside or outside our four walls, our impact on developing the next generation of leaders and driving collective growth is more meaningful when we’re unified by a common mission.

We’re guided by six core values that help us grow and defy the status quo.

Employee and business resource groups

Whether through corporate philanthropy, acts of service, or volunteerism, we encourage our employees to get involved. This brings our purpose to life and strengthens our communities.

Our groups

SEI Black Professionals Network
Fosters positive change and supports the advancement of Black professionals.

SEI Cares
Sponsors and identifies volunteer opportunities and awareness events.

SEI enABLE
Provides resources and support for individuals who identify as neurodivergent and/or as a person with dis/Abilities (PWD).

Green Team
Provides environmental education focused on creating a sustainable future.

SEI Pride
Supports SEI’s LGBTQ+ community.

SEI Salutes
Supports veterans and their families in the transition from military service to civilian life.

Somos SEI
Honors Hispanic and Latin Americans.

SEI Women’s Network
Seeks to inspire and support the professional growth of women.

Wellness Team
Promotes employees’ physical, financial and social well-being.

SEIsmic
Focuses on accelerating SEI’s growth through innovation.

Our history

The strength of our legacy is the courage of our future. From our solutions and industry reach to our talent and community impact, we’ve been building and delivering for more than 55 years.

Learn our history