John Allenback

Sourcing and Vendor Management Lead Consultant

John is our Senior Negotiator with over 20 years’ experience. He enjoys the one-on-one relationships he builds with his customers as well as partnering with them to ensure successful outcomes.

John has been an essential part of the Seprio team since being hired as the first full-time negotiator in 2007. He is passionate about advocating for clients and providing them with actionable information. His favorite part of his job is leveling the playing field between his clients and the large vendors they deal with, delivering savings for his clients, and protecting his client’s investments.

Outside of work, John enjoys spending time with his family and friends. He met his wife in economics class in college. They love spending time with their three grown children and their diverse accomplishments. John enjoys traveling with his family and friends. Spending as much time as allowed golfing, hiking, exploring tropical places and eating great food. He and his sons are passionate Iowa Hawkeye fans and rarely miss an opportunity to tailgate and watch Hawkeye football games. He firmly believes in seizing opportunities and values the experience of life.