Park Energy Services LLC, a portfolio company of Rock Hill Capital, has appointed Tim Knox as president and COO effective Aug. 19.

“We are very excited to announce the addition of Tim Knox to the team. As Park Energy continues to exceed our growth objectives, we knew Park needed someone with Tim’s caliber and experience to continue our drive to build the leading wellhead horsepower compression company in the industry,” said John Seldenrust, chairman and CEO of Park Energy Services.

Knox holds over 28 years of experience in the natural gas compression space, including 15 years serving in executive leadership functions, most recently as vice president of contract compression at Enerflex Energy Systems Inc., and prior to that, Knox served as president and director of CSI Compressco LP, and president and COO of Compressor Systems Inc.

“It is a privilege to join Park Energy Services and to serve alongside this talented management team,” Knox said. “Park Energy has done an amazing job of becoming a leader in wellhead compression and I look forward to being a part of the next phase of growth and continuing exceptional service to our customers.”