Donlen: Detailed Company Information & Corporate Profile
Summary
Donlen is a private company that has been in the industry for 61 years. The company currently specializes in the Automotive, Automobile Dealers, Service providers, Online Platforms areas. The position of the President is occupied by Tom Callahan. Its headquarters is located at Bannockburn, Illinois, USA. The number of employees ranges from 250 to 500. The annual revenue of Donlen varies between 500M and 1.0B. To connect with Donlen employee register on SignalHire.
| Donlen Website | wheels.com |
| Social Links |   |
| Phone Number | 847-714-1400 |
| Industries | |
| Donlen Headquarters address | 3000 Lakeside Dr., Bannockburn, IL, 60015 US |
| Company Size | 200-500 employees |
| Specialties | Fleet Leasing, Fleet Management, Strategic Consulting, Telematics, Asset Acquisition and Remarketing, Fleet Administrative Services |
| SIC Code | 7500 |
| DMA Code | Chicago Metropolitan Area |
| Founded | 1965 |
| Estimated Annual Revenue | $500M - 1.0B |
| Operating Status | Acquired |
Competitors
Name | Founded | Type | Employees | Revenue | Funding |
|---|---|---|---|---|---|
| 1948 | Privately Held | 1.0K - 5.0K | 510M | $0 | |
| 1996 | Privately Held | 500 - 1.0K | 78.7M | $0 |
Estimated Website Traffic
The chart shows a decline in traffic to the wheels.com website. In April, traffic decreased to 410705, compared to 415192 in the previous month. The highest traffic in 2026 was recorded in January, reaching 506313 visits.
Workforce Turnover
Corporate Tenure Analytics
Donlen's workforce includes employees across a wide range of tenure levels.
7% have been with the company for 3 to 4 years5% have been with the company for 5 to 7 years8% have been with the company for 8 to 10 years80% have been with the company for more than 11 years
Companies Similar to Donlen
Donlen Corporate Information: FAQ
Data Privacy
GDPR COMPLIANT
SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.
CCPA COMPLIANT
SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.
