Carrier profile · USDOT 732175 · MC-423796 · Updated Jun 13, 2026
Ursa Major Corporation
296 power unitsMADISON, WI50/100
CARRIER INACTIVEMC-423796 INACTIVE
Authority & Insurance
Active operating authority by type and the full insurance continuity timeline — insurer, policy, coverage, and any lapses — so you can confirm they can legally and adequately haul your load today.
Operating authority· 49 CFR · per type
Operating authority
- Common
- Inactive
- Contract
- None
- Broker
- None
Insurance & bonds
BIPD / liabilityNo active filing in current snapshot
Cargo filing (census)Recorded per census
Surety bond (census)Not recorded per census
Insurance continuity· insurer · policy · lapses
$750K BIPD last filed ’25 · 7 insurers · 1 lapseCoverage lapse
2002200820142020now
Shorter eras are too brief to label at this scale — all 9 insurers are named in the list below.
No active BIPD filing in FMCSA's current snapshot.
All 9 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| THIRD COAST INSURANCE COMPANY | Aug 2023 → Jun 2025 | $750K | 6 |
| ACUITY, A MUTUAL INSURANCE COMPANY | Aug 2018 → Aug 2023 | $750K | 1 |
| CANAL INSURANCE CO. | Aug 2016 → Aug 2018 | $750K | 2 |
| GREAT WEST CASUALTY CO. | Aug 2012 → Sep 2016 | $750K | 2 |
| NATIONWIDE MUTUAL INSURANCE COMP | Aug 2006 → Aug 2012 | $750K | 1 |
| GREAT WEST CASUALTY CO. | Aug 2004 → Nov 2004 | $750K | 4 |
| BERKSHIRE HATHAWAY HOMESTATE INSURANCE COMPAN | Aug 2003 → Aug 2004 | $750K | 1 |
| CANAL INSURANCE CO. | Aug 2002 → Sep 2003 | $750K | 3 |
| NATIONAL CASUALTY COMPANY | Feb 2002 → Aug 2002 | $750K | 1 |