Check out a few of our raving fans!

Nanda Nair-Prime 3SG

Mark was very instrumental in reaching out to our company and opening doors to allow us to become better acquainted with the utility sector. Specifically he assisted us in navigating the procurement process, introductions to decision makers, and encouragement during a protracted decision making period. Today, thanks for his efforts we are please to say we are continuing to increase our scope in the utility arena thanks to Mark's help.

Maura Robinson - M.G. Robinson Inc.

Mark has continually provided as a client, mentor and business advocate. Mark assisted me in securing contracts with the local utility which led to other business opportunities. I look forward to partnering with Sebree Consulting on future projects as it relates to my Inclusion practice.


Barry deMatas, President - Utility One Services, LLC

I met Mark Sebree approximately seven years ago when we first launched our Utility Company. As with any startup organization there were challenges with understanding the various nuisances within the industry and navigating the corporate culture of our customers. Fortunately for us, Mark immediately took a passionate interest in wanting to help our company be successful.  Throughout the years Mark facilitated numerous introductions to potential new clients and was always available as a resource for questions or advice.


Mike Mamaligas-President, Global Environmental Products Ltd.

This is a letter I am compelled to write on behalf of Mr. Mark Sebree, whom I have known for over 8 years when he was the head of the diversity program at Vectren Corporation.

Mr. Sebree  has shown  the true caring character of  a compassionate human being and yet the tenacity and relentless pursue for diversity and inclusion in corporate America and the government. Frankly speaking because of his efforts our company has been able to secure business in the Evansville area. He has introduced us to so many other opportunities and help us engage with so many other companies.

I believe his new company is an excellent addition to ongoing efforts to realize “true” inclusion of diverse companies His knowledge, experience and network are invaluable for any  minority company and corporation that is interested to grow their business through inclusion.

Sam Yadav - President, Quest Environmental and Safety Products


Mark Sebree been an advocate, advisor and mentor to Quest. In each of those roles he helped my team and I understand the culture of the company we were approaching, define how Quest could bring our prospect the value that would build a long term partnership and helped us hone our message. Through Mark’s support we have grown within the Utilities market and within Southern Indiana. Mark did more than advised us at Quest, he has reached into his contact base to introduce us to potential customers and called in our behalf to acquire the meetings that were turning points in our business development process. Mark’s work, support and faith in Quest has helped us gain long term customers that have become foundations to our business.

Sebree Consulting
Your Supplier Diversity/Business Connection Specialists!
Call us at: (812) 568-9047