The Team
Vendor Managed Gas
The First Affordable Plug & Play Wireless Telemetry
 Customer Login

We had a fabulous response to the VMG enabled Automatic Changeover Manifold at Fab Tech!

Please give me a call at 513.478.9107 or email me at for more information


Meet the Team


  Ashley Wright Werthaiser - President and CEO In early 2010, she began her role as CEO and majority owner of Global Gas and is focused on the strategic growth of the business and the day-to-day operations. Ashley remains dedicated to building the business with the same passion her father, her great uncle, and her grandfather had over 60 years ago.
  Cyndi Blalock - Chief Operating Officer has been with Wright Brothers since 2006, and in that time she has grown the company exponentially. Cyndi manages operations of VMG globally. In addition, Cyndi is the Customer Relationship Manager to many of the larger VMG accounts. Cyndi is also the Director of the VMG Global Network, in which she maintains relationships with the distributors used to serve customer locations nationwide.

Mike Ahrens as our VMG Technical Lead has been on the VMG technical team since its early concept stages.  He has a comprehensive technical and chemistry background to ensure the VMG units are providing relevant and reliable information to customers. Mike has been part of the Wright Brothers team since 2011 after earning a B.S. in Chemistry from Wilmington College and gaining experience in several laboratories.  He enjoys volleyball and lives with his wife in Eastern Cincinnati.

  Mike "Harby" Harbison   joined the team in 2017 as VMG Sales Manager.
  Pat Caudill is the teams VMG Technician. This role provides troubleshooting of the collector and sensor setup, assembly and configuration of product prior to deploying Vendor Managed Gas to the customers location.
  Mike Pinson has been in the gas industry for twenty years.  His passion is in Strategic Innovative Products, developing new technologies to solve specific customer problems.  Mike has helped develop two patented technologies and helped develop our one of a kind telemetry system.  Mike is an expert in the fields of steel products, industrial gas use, and retail helium.