NCS Multistage 

NCS Multistage Holdings, Inc. provides engineered products and support services for oil and natural gas well completions and field development strategies in the United States, Canada, and internationally. It offers fracturing systems, which include casing-installed sliding sleeves, downhole frac isolation assemblies, sand jet perforating products, accelus sliding sleeves, injection control devices, repeat precision products, chemical and radioactive tracer diagnostics, and well construction products. The company also provides tracer diagnostics services for well completion and reservoir characterization that utilize downhole chemical and radioactive tracers. It offers its products and services primarily to exploration and production companies for use in onshore wells through technically-trained direct sales force, and operating partners or sales representatives. The company was formerly known as Pioneer Super Holdings, Inc. and changed its name to NCS Multistage Holdings, Inc. in December 2016. NCS Multistage Holdings, Inc. was founded in 2006 and is headquartered in Houston, Texas.