Meet the people
behind your financial confidence.

Meet our team

Sean Connolly

Assistant Vice President & Real Estate Professional

Biography

Sean Connolly joined Trust Company Oklahoma in 2018 as a real estate assistant and was promoted to trust officer in 2019. He earned a promotion to assistant vice president in 2020.

Shortly after joining the company, he obtained his license in Oklahoma as a real estate sales associate. Through his continued progress in this industry, he has established experience in residential property sales, property management, and real estate compliance.

A native of Tulsa, he is a member of the National Association of Realtors, the Oklahoma Association of Realtors, and the Greater Tulsa Association of Realtors.

Associate Degree, Horticulture Science, Tulsa Community College

Meet the people
behind the promise

Since 1981, we’ve helped individuals, families, and organizations preserve their wealth, navigate uncertainty, and build lasting financial legacies — all with one guiding mission: to give you financial peace of mind.

Expertise Rooted in Purpose

Our advisors aren’t just credentialed professionals; they’re your neighbors, mentors, and advocates. From volunteering locally to guiding client legacies, we believe trust is built through service both inside and outside the office.

Insights From the TCO Team​

Explore articles, perspectives, and practical advice from our team. Each piece reflects the values, expertise, and client-first mindset that define our work at TCO.

Uncertainty came in many forms in 2025, including a reshuffling of the political landscape, the upending of global trade, & inflation.
Danny White
We discuss our 2026 market outlook, what marital trusts are and who might benefit from them, and the latest promotions of TCO team members.
TCO Insights Team
Uncertainty came in many forms in 2025, including a reshuffling of the political landscape, the upending of global trade, & inflation.
Michael Abboud, CFA
Executive Vice President & Chief Investment Officer

Ready to start a conversation?​

Whether you're planning for retirement, managing a trust, or just exploring your options—let’s connect.

Whether you’re planning for retirement, managing a trust, or just exploring your options — let’s connect.​