Carrier profile · USDOT 2921704 · Updated Jun 13, 2026
Corporate Business Systems LLC
1 power unitMONONA, WI50/100
AUTHORITY STATUS UNKNOWN
Identity & Federal
The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.
Location
- Physical address
- 6300 MONONA DR STE C, MONONA, WI, 53716-3977
- Operation
- Intrastate (Non-Hazmat)
Contact
- Phone
- (608) 224-0918
- Cell
- (608) 698-3299
- Fax
- (608) 224-1034
- Web domain
- corpbussystems.com
Registration
- Officer
- Michael Lee Blake
- USDOT / docket
- 2921704
- First registered
- Aug 23, 2016
- Last MCS-150
- May 3, 2024 · 10,000 mi (2020)
- FMCSA safety rating
- Not rated
- D-U-N-S
- 7929792
Fleet (self-reported · MCS-150)
—CDL drivers
MCS-150 filing history· biennial-update cadence
Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.