As a result of Mill Creek Capital Advisors combining with Pathstone, access to MillCreek.com will be redirected to Pathstone.com beginning September 1, 2026.
The client portal will be available on Pathstone’s website under “Access Client Portal.” If you have any questions, please contact your advisor.
Learn more here.

Sean Bannon, CFA, AIF®

Sean Bannon, CFA, AIF®

Director, Investment Officer

Sean serves as Director, Investment Officer at Mill Creek Capital Advisors, LLC in the Pittsburgh, PA office.

Before joining Mill Creek, Sean served as a Senior Consultant at Gallagher Fiduciary Advisors, working with foundation, pension, defined contribution, Taft-Hartley, healthcare and endowment client relationships across the country. He previously worked at Federated Investors.

Sean received a B.S.B.A. at the University of Notre Dame. He is a CFA® Charterholder and a designated Accredited Investment Fiduciary®.

Sean also serves on the Planned Giving Advisory Council for the Benedictine Sisters of Pittsburgh.

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