
Founder & Chief Executive Officer
Dr. Nikelcia Marcelin, L.L.D.
Dr. Nikelcia Marcelin is a highly accomplished business strategist, government contracting consultant, workforce development leader, and U.S. Army Veteran with more than 20 years of experience leading organizations and helping businesses achieve sustainable revenue growth.
As Founder & CEO of Business One Stop Shop and Founder of Veteran One Stop Shop Inc., she helps entrepreneurs, nonprofits, veterans, educational institutions and government contractors navigate complex challenges while building scalable, profitable organizations.
A retired Staff Sergeant in the United States Army, Dr. Marcelin served honorably in support of Operation Iraqi Freedom, Operation Enduring Freedom and Korea operations.
- Illinois IDVA — 25 Women Veteran Leaders of 2026
- Presidential Volunteer Service Award
- Retired U.S. Army Staff Sergeant
- Doctor of Laws (L.L.D.)
