Your Team

Tina M. Harrison, MBA, MCPM

President/Chief Executive Officer

Tina Harrison had high expectations for herself and her family. Since grade school, Ms. Harrison knew that she would be in a profession where she could inspire and change people's lives. Quickly realizing her abilities, she began providing services to her family, classmates, and coworkers. Her services included tax preparation, locating money for higher education, creating/writing resumes/cover letters, and general career counseling. Now partnered with her sister Mia Harrison, Professional Services and Counseling is growing an excellent clientele base. Ms. Harrison's college career began at Prince George's Community College, where she received an Associate of Science in Business Administration in 2001. She transferred to the University of Maryland and achieved her Bachelor of Science in Business Administration in 2003, a Master in Business Administration in 2006, and continued at George Washington University, receiving a Master Certificate in Project Management in 2014. Currently, Ms. Tina Harrison is employed full-time with the federal government.

Mia M. Harrison

Vice President/Director of Operations

Mia Harrison is unknown to her purpose in life that she resonates each day - she is an essential pillar to the success of PSC. Mia is active in the church. Her good works have afforded her accolades in the form of words and monetary gifts from individuals who want to express how her kindness was appreciated. She has volunteered her services at rehabilitation centers of the wounded and those recovering from drug addictions and in nursing homes. Her love for people and her astute sense to make all around her feel appreciated is her underlying gift that has added value to her life in unthinkable ways. Mia received her certification in Financial Management and has been excelling up the ladder in her career. Providing a trusting environment and building long-lasting relationships grows businesses, so when her sister decided to begin a professional services business, she appointed Mia as Vice President and Director of Operations. Her customer service and organizational skills have been essential to building clientele. Currently, Ms. Mia Harrison is employed full-time with the federal government.