Columbus North | Ohio
Meet our Agent Success Manager
Brittney Miller
PHONE: 614-769-4419
EMAIL: brittney@keyrealtyagent.com
Brittney Miller was born and raised in East Columbus, where she still resides today. She attended Miami University of Ohio and The Ohio State University for her undergraduate studies. Inspired by watching family members succeed in real estate, Brittney developed a strong interest in the field. In 2014, she attended Hondros College in Westerville, Ohio, where she obtained her Residential Real Estate License.
As a single parent raising two rambunctious boys, Brittney built her real estate business from the ground up, eventually becoming a top producer. She believes in patience, education, and perseverance, and she prioritizes these values when working with clients. Brittney's passion for helping others achieve homeownership and secure investment properties has only grown throughout her career. She is excited to help both new and seasoned agents grow their businesses and take pride in their achievements.
Brian Sumption
Brian Sumption is a seasoned Mortgage Advisor with over 20 years of experience in mortgage lending, bringing deep expertise and a client-first approach to every transaction. Throughout his distinguished career, Brian has successfully guided a diverse range of clients—from first-time homebuyers to CEOs of major companies—through the home financing process. His extensive knowledge of the mortgage industry, combined with his commitment to personalized service, has made him a trusted advisor for clients seeking everything from conventional loans to complex commercial financing solutions.
For the past 13 years, Brian has excelled in leadership roles, focusing on market growth and business development while mentoring loan officers to achieve exceptional results. His proven track record includes helping loan officers double their business through strategic guidance, innovative approaches to client relationship management, and comprehensive market analysis. Brian’s leadership philosophy centers on empowering his team members to reach their full potential while maintaining the highest standards of professional excellence and client satisfaction.
A proud graduate of The Ohio State University, Brian has been happily married to his wife Kate for 20 years, and together they have two children, Stella and Jakob. The Sumption family shares a passion for sports, which reflects Brian's competitive drive and team-oriented approach that he brings to his professional endeavors. When not helping clients achieve their homeownership dreams or developing business strategies, Brian enjoys spending time with his family and staying connected to the Ohio State Buckeyes community.
Michelle Gallagher
Michelle has been in the industry for over 25 years which includes residential title, commercial real estate and land surveying. Her extensive background in title and marketing allows her to work closely with real estate agents from pre-listing to closing. She is your point-person for preliminary searches to uncover potential title issues, answer questions, and can assist with marketing your listings. Michelle manages the continuing education offerings for our state approved, licensed required courses and can host classes for your agents. She is a notary public in the state of Ohio.
Phone: 614-431-0497
