Mach One Air Charters, Inc.

Mach One Air Charters, Inc., which also uses the brand M1, is a private jet operator based at Chino Airport (CNO) in Southern California. It flies charter under its own FAA Part 135 certificate.

Its website lists two main services: aircraft management and private charter. Management covers operational oversight, crew and maintenance planning, financial reporting, and optional charter revenue for owners. Trade press has also described the company as offering aircraft sales and acquisition support.

In October 2024, ch-aviation reported that Mach One added its first Gulfstream GIV, bringing its Part 135 fleet to six aircraft: a Citation Excel, two Citation XLS, a Gulfstream G200, the GIV and a Hawker 800XPi. Because the fleet is mainly managed aircraft, it can change, so travellers should confirm what is available when booking.

The company says its trip support team arranges flights worldwide. A 2015 AIN profile reported that most of its flying at the time was for the charter broker Sentient Jet.