The Milestone Aviation Group Limited (“Milestone”), a global provider in helicopter leasing, announces the signing of long-term lease extension agreements with Air Center Helicopters, Inc. (“Air Center”) for 11 Airbus H225 helicopters. The lease extensions commence in May 2027 and run through June 2033. The aircraft are currently operated by Air Center in support of critical government, utility and mission-critical operations across the United States and at strategic locations worldwide.