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Truck Graph
25/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
Hepar Bioscience LLC
DOT 2511446 · North Sioux City, SD
Report generated: June 7, 2026 at 5:00 AM
✗Authorized for hire?
✗Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Hepar Bioscience LLC (DOT 2511446) is a South Dakota-based interstate carrier headquartered in North Sioux City, SD. As of June 7, 2026 at 5:00 AM, operating authority is active but without for-hire authority. TruckGraph has detected 3 risk signals on this carrier, including: no active insurance filing on record; required mcs-150 compliance filing overdue. TruckGraph rates this carrier "Do Not Tender" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 7, 2026 at 5:00 AM.

FMCSA Public Record
Hepar Bioscience LLC
DOT Number2511446
MC Number—
Street3148 N HWY 105
City / StateNorth Sioux City, SD 57049
Phone6052171000
Operation typeInterstate
HazmatNot authorized
Authority age12 yr
MCS-150 filed01/15/2024
Company officerMark A Nylen
Power units4
Total drivers4
Authority Status
Common (for-hire)—
Contract (for-hire)—
Broker—
TruckGraph Intelligence
Risk Signals
●No active insurance filing on record
●Required MCS-150 compliance filing overdue
●No inspection history on record
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
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Power Units
4
Fleet
Drivers
4
Total
Inspections
0
On record
Crashes
0
On record
OOS Rate
—
↓ Avg 22.26%
Authority Age
12 yr
Since 2014
Inspection History
0 total · No inspections

No inspection records on file.

Crash History
0 total on record

No crash records on file.

Insurance Status
⚠ No active insurance filing on record
Verify insurance directly with carrier before tendering any load.
Location
3148 N HWY 105, North Sioux City, SD, 57049 · Open in Maps →
3148 N HWY 105, NORTH SIOUX CITY, SD, 57049Open in Maps →
Authority Timeline
Authority GrantedJun 2014
FMCSA issued operating authority
Active USDOT — No for-hire authorityCurrent
USDOT record is active but no for-hire operating authority is currently granted

Source: FMCSA compliance records, inspection data, crash records, insurance filings, and TruckGraph analysis. View methodology

Important Legal Notice

Data sourced from FMCSA public records and TruckGraph independent analysis. This is not legal advice, not a guarantee of carrier safety, and not a compliance certification. Verify through official FMCSA sources before tendering. Last synced: .

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Frequently Asked Questions

Is Hepar Bioscience LLC authorized to operate?

Hepar Bioscience LLC's USDOT number is active but it does not hold operating authority for for-hire interstate operations. It may operate as a private carrier. Verify status before tendering.

What is Hepar Bioscience LLC's safety record?

Hepar Bioscience LLC does not have a substantial inspection history on record. This may indicate limited interstate operations.

How many trucks does Hepar Bioscience LLC operate?

Hepar Bioscience LLC operates 4 power units with approximately 4 drivers.

Is Hepar Bioscience LLC insured?

Insurance filing details are not available in the current dataset. Verify directly with the carrier before tendering.

Has Hepar Bioscience LLC had any risk indicators?

Hepar Bioscience LLC has a risk score of 25/100 (Caution) with 3 active risk signals. Review the risk section above and verify independently before tendering.

What is the DOT number for Hepar Bioscience LLC?

Hepar Bioscience LLC's DOT number is 2511446. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

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For journalists and researchers

Truck Graph data is open and citable. For press inquiries, contact our editorial team.

APA
Truck Graph. (2026). Hepar Bioscience LLC Safety Record, DOT 2511446. Retrieved from https://truckgraph.com/carriers/2511446
MLA
"Hepar Bioscience LLC Safety Record, DOT 2511446." Truck Graph, Jun 7, 2026, https://truckgraph.com/carriers/2511446
Chicago
"Hepar Bioscience LLC Safety Record, DOT 2511446." Truck Graph. Last modified June 7, 2026. https://truckgraph.com/carriers/2511446