TC Wealth Partners  
Greg Osko
Gregory W. Osko - Chairman

Gregory W. Osko


  Board of Directors

As a company founder and Chairman of the Board, Greg’s unfaltering vision and steady leadership took a financial services start-up in 1993, Trust Company of Illinois, to a nationally respected organization with over 700 client relationships and $1.4 billion in assets under management. In 2016, Greg helped launch TC Wealth Partners, LLC, a registered investment advisory – the two firms provide unsurpassed expertise serving individuals, families, business owners and charitable organizations. Greg’s leadership was recognized in 2012 when he was inducted into the Chicago Area Entrepreneurship Hall of Fame and in 2013 when he received the Daily Herald Business Ledger Entrepreneurial Excellence Award.

Throughout Greg’s career he has served the community not simply as a trusted financial advisor, but on the boards of Outreach Community Ministries, Marklund Home for Children, Spectrios Institute for Low Vision, and Central DuPage Hospital (n/k/a Northwestern Medicine). Marklund Home named him Friend of the Year in 2009.

Presently, Greg serves as Chairman of the Board of Trustees and Cofounder of The Brooks Institute, helping to establish, support, and advance the rights of animals through education, research, advocacy, initiative, and leadership.

He began his career at Continental Bank in Chicago, later managed the Gary-Wheaton Bank trust division, and then joined a few bank associates to found Trust Company of Illinois (TCI). He earned an MBA in finance and portfolio management from Loyola University (Chicago), and a BA in business administration from the University of Iowa.

After his incredibly successful and rewarding nearly 50 year career, Greg is now active at Life Church, Oklahoma, and enjoys his favorite hobbies of golf and fishing where snow is rarely in the forecast!