Donlen LLC was a fleet leasing and management company based in Bannockburn, Illinois, a suburb of Chicago. The company provided consulting, maintenance, and outsourcing services for corporate vehicle fleets. In 2021, Donlen was acquired by Athene Holding Ltd. In 2023, Athene merged Donlen LLC with Wheels Inc. and LeasePlan USA to create a unified fleet management brand under the name Wheels. The consolidated organization became one of the largest fleet management companies in North America, managing over 900,000 vehicles and serving clients in 58 countries through its Ayvens alliance.
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The Donlen annual revenue was $477.5 million in 2026.
Mike Manfred is the Chief Financial Officer and Senior Vice President of Donlen.
143 people are employed at Donlen.
Donlen is based in Bannockburn, Illinois.
The NAICS codes for Donlen are [532, 5321, 53].
The SIC codes for Donlen are [75, 751].