Marilyn has been consulting for twenty years in the areas of nonprofit management including executive coaching, fundraising, grant writing, and budgets and sustainability. Her clients have included rescue missions, churches, Christian schools, international ministries, and health care organizations. Prior to her consulting career, Marilyn was Director of Development for 10 years at the Orlando Union Rescue Mission. Marilyn has been a board officer on three nonprofit organizations with a community and regional focus on homelessness, transitional housing for women, and fundraising. Marilyn is an Adjunct Professor at City Vision University (an accredited online university headquartered in Kansas City, MO) teaching Grant Writing and Fundraising.  She serves TSG clients from her home base in Asheville, NC


  • Director of Development, Orlando Union Rescue Mission
  • Director Grants Management, First Orlando Foundation
  • National Public Relations Director, Glenbeigh Hospitals


  • MBA in Finance, American University, Washington, D.C.
  • BA in Psychology, Boston University, Boston, MA

 Types of Nonprofits Served

  • Rescue Missions
  • Healthcare Organizations
  • Christian Schools
  • Churches
  • Universities
  • International Ministries


“You have been most helpful in advancing this ministry. Your expertise in grant writing, communications and building relationships with grantors and community stakeholders has benefited the Mission many fold and will leave an imprint upon this ministry for years.

Thank you for walking along side us with Christ as our leader.” 

Ron Willoughby, former Executive Director and CEO, Springfield Rescue Mission.