Carrier profile · USDOT 739342 · MC-626952 · Updated Jun 13, 2026
CORPORATE MAILING SERVICES
DBA C M S
2 power unitsBALTIMORE, MD50/100
CARRIER ACTIVEMC-626952 ACTIVERATED CONDITIONAL
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
- 1625 KNECHT AVE, BALTIMORE, MD, 21227
- Mailing address
- 1625 KNECHT AVENUE, BALTIMORE, MD, 21227
- Operation
- Interstate
Contact
- Phone
- (410) 242-7356
- Cell
- (443) 987-7311
- Fax
- (410) 558-6503
- kenh@whycms.com
- Web domain
- whycms.com
Registration
- Officers
- Stephen Linsenmeyer · Ken Hora
- USDOT / docket
- 739342 · MC-626952
- First registered
- Apr 2, 1998
- Last MCS-150
- Feb 16, 2026 · 182,654 mi (2025)
- FMCSA safety rating
- Conditional · Jan 23, 2008
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
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.