About Us

TriStar Asset Group (TAG) is an opportunistic capital provider evaluating investments in exceptional companies across their full business life cycle, from start-ups to mature operating companies.

We have a strong network for sourcing and evaluating unique investment opportunities. TAG adds value to each investment we make, whether as a majority owner-operator or a minority investor. Our goal is to be an efficient capital partner, not merely a capital provider. We are flexible in our focus on asset sectors, types of private investments, structure, and duration. TAG aims to create value for our investors which is uncorrelated to traditional public market asset classes.

TAG traces its roots back to the early 1980s when its principals began raising private capital for various wireless telecommunication ventures which the principals managed and operated. In addition to raising external capital, TAG principals invested their own personal capital in their projects as well as projects of other entrepreneurs. Early on, our team understood and embraced the core tenet of treating investors’ capital with the upmost respect, integrity, and priority. These remain core tenets of TAG today.

Our principals have strong experience in sourcing, operating, and investing capital over the past 40 years. TAG predecessors have thrived by investing in opportunities that require a unique perspective and a specialized understanding of the industry from both a regulatory and business application perspective. These investments usually have high barriers to entry, a high level of expertise and relationships, and thus the potential for value creation.

Meet the Team

  • William M. Mounger II serves as Chairman and CEO at TAG. Mr. Mounger has been extensively involved in the wireless communication industry since the mid-1980s, managing and operating over 20 telecommunications ventures. Mr. Mounger currently serves as Manager of four companies that own spectrum licenses for mobile and next generation wireless use cases. He also currently serves as the CEO of TriStar Technologies, LLC, a telecom search fund formed in 2002.

    He was formerly Chairman of TeleCorp PCS, Inc., the largest affiliate of AT&T Wireless. Prior to its acquisition by AT&T Wireless in 2002, TeleCorp PCS (NASDAQ: TLCO) was the ninth largest wireless phone company in the U.S., providing digital wireless services under the SunCom and AT&T brands in 16 of the top 100 markets covering 37 million pops in 14 states and Puerto Rico. Prior to TeleCorp, Mr. Mounger was a founder and the Chairman and CEO of Tritel, Inc. (NASDAQ: TTEL) which merged with TeleCorp in 2000.

    Mr. Mounger currently serves as a board member to the CTIA, a trade association representing the wireless communication industry. He is also an active board member to several civic organizations and operating businesses. Mr. Mounger graduated magna cum laude with a Bachelor of Arts degree from Vanderbilt University and received his Master of Arts degree from Reformed Theological Seminary.

  • R. Nash Neyland serves as President at TAG. In the early 1980s, he started his career as a securities and transactional attorney working on mergers and acquisition, financial transactions, and public and private securities offerings. In 2000, Mr. Neyland joined Wirt Yerger III as a partner in Cavalier Wireless, a company that acquired spectrum licenses for mobile wireless activities in various FCC spectrum auctions. In 2014, Mr. Neyland joined William M. Mounger II and has since raised capital and currently operates four companies that own spectrum licenses for mobile and next generation wireless use cases. In addition, throughout his career, Mr. Neyland has analyzed, restructured, and invested in many private opportunities as a limited partner.

    Mr. Neyland received his Bachelor of Business Administration degree from the University of Mississippi and received his Juris Doctor degree from the University of Mississippi School of Law.

  • Owen R. Mayfield is a Managing Director with TAG, where he assists in capital fundraising as well as financial and investment strategy and analysis. Mr. Mayfield is also a Managing Member of Spectre Capital, LLC, a private investment entity focused on public markets and private equity investments. Prior to these roles, Mr. Mayfield was an investment banking Associate with Matheson Financial Advisors, Inc. He began his career as an audit Associate at Argy, Wiltse, & Robinson, P.A. in Mclean, VA.

    Mr. Mayfield currently serves as a board member to INCOMPAS, a broadband communication trade association. He graduated from the University of Mississippi with Bachelor of Accountancy and a Master’s in Taxation and is also a Chartered Financial Analyst charterholder. He was a Certified Public Accountant from 2011 - 2022.

Tiffany Bryson

  • Tiffany G. Bryson, serves as the Director of Operations for TAG, where she supports the daily operations, administrative and scheduling needs of William M. Mounger II and the various TAG companies and initiatives. Ms. Bryson joined the TAG team in July 2022. Ms. Bryson was previously the Managing Director of Administrative Services at the Reformed Theological Seminary where she supported the institution in all aspects of Administration, Payroll, and Human Resources across 8 campuses and served as the liaison for the Board of Trustees.

    Ms. Bryson earned her Bachelor of Science in Communications from Middle Tennessee State University.

Kelly Weissinger

  • Kelly C. Weissinger serves as Director of Finance for TAG, where she is responsible for all financial and accounting operations of the wireless spectrum companies and other investments. She has served in this capacity since 2014. Prior to joining TAG, Ms. Weissinger has been self-employed since 2000, working with other wireless companies, including Cavalier Wireless and Crown Communications as well as various other businesses. From 1988 through 1998, she was an Assistant Controller for Austin Industries, Inc. in Dallas, TX and began her career as an audit Associate with Grant Thornton in New Orleans, LA.

    She graduated from the University of Southern Mississippi with a Bachelor of Accountancy and was a Certified Public Accountant from 1987-2005.

Callie Miller

  • Callie C. Miller serves as an Executive Assistant for TAG, where she assists with office procedures, investor relations, and general accounting. Ms. Miller joined the team in 2019. She previously owned her own business, High Hopes Farm, where she offered a wide variety of equine services. She has worked in the equine industry in multiple capacities for over 15 years.

    She graduated with a Bachelor of Science from William Woods University.