Carrier profile · USDOT 3576419 · MC-1206495 · Updated Jun 13, 2026
RIO PARTNERS INC
1 power unitSCHAUMBURG, IL82/100
CARRIER INACTIVEMC-1206495 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 filing (census)Not recorded per census
Cargo filing (census)Not recorded per census
Surety bond (census)Not recorded per census
Insurance continuity· insurer · policy · lapses
$750K BIPD last filed ’26 · 4 insurers · 0 lapsesInsurer churn
Knightbrook’23–’25
202120232025now
Shorter eras are too brief to label at this scale — all 6 insurers are named in the list below.
This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here. Request a certificate of insurance to confirm active coverage before tendering.
All 6 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| ARTISAN & TRUCKERS CASUALTY COMPANY | Dec 2025 → Mar 2026 | $750K | 1 |
| KNIGHTBROOK INSURANCE COMPANY | Dec 2023 → Dec 2025 | $750K | 2 |
| ARTISAN & TRUCKERS CASUALTY COMPANY | Oct 2023 → Dec 2023 | $750K | 1 |
| ACCREDITED SURETY AND CASUALTY COMPANY, INC. | May 2023 → Oct 2023 | $750K | 2 |
| STATE NATIONAL INSURANCE CO., INC. | May 2022 → May 2023 | $750K | 5 |
| KNIGHTBROOK INSURANCE COMPANY | May 2021 → May 2022 | $750K | 1 |