The Trust Company of Oklahoma has renewed a multi-year agreement with SEI, which provides core processing and accounting systems to its private client and institutional businesses. As part of the 10-year renewal, the Trust Company of Oklahoma will now use both SEI’s custody services and complete suite of fully integrated portfolio management services.

“Not only has Global Wealth Services helped us manage the ever-increasing regulatory requirements, they’ve eased administration by streamlining our processes and allowing us to concentrate on promoting growth within our organization,” Tom Wilkins, chairman, chief executive and president of the Trust Company of Oklahoma, said.

SEI’s wealth processing services are a component of its Global Wealth Services platform.