A BOC-3 filing designates legal process agents in every state where a motor carrier may operate. Most carriers must have an active BOC-3 on file before operating authority can become active.
Carrier Compliance HQ helps simplify the process with guided filing support and ongoing compliance visibility.
Example BOC-3 status, shown for illustration.
A BOC-3, or Designation of Process Agents filing, identifies legal representatives who can receive legal documents on behalf of a motor carrier in each state. These representatives are known as process agents.
The filing helps ensure that carriers have designated contacts available to receive legal notices and service of process when required—in any state where the carrier may operate.
For most interstate carriers seeking operating authority, a BOC-3 filing is a required step before authority can become active.
Applying for operating authority for the first time.
Operating across state lines and subject to FMCSA authority rules.
Completing the FMCSA operating-authority requirements.
Adding authority types or new compliance-related services.
A BOC-3 fits into the broader path to active operating authority. Here’s where it falls in the process.
Start your FMCSA operating-authority application (your MC number). This establishes the authority your BOC-3 will support.
File the insurance coverage the FMCSA requires for your operation. Insurance and process-agent designations must be in place for authority to activate.
Designate process agents in every state where you may operate by filing your BOC-3. This is where Carrier Compliance HQ guides you through the process.
Once your BOC-3, insurance, and application requirements are satisfied, the FMCSA can grant active operating authority.
A simplified, step-by-step BOC-3 filing flow that walks you through what's needed.
Plain-language guidance so you understand each step—no unnecessary jargon.
Your BOC-3 and other filings tracked in one centralized dashboard.
We help you stay aware of related requirements after your BOC-3 is filed.
Built for owner-operators and small fleets, not enterprise back offices.
A cleaner way to keep your filing history and documents over time.
Carrier Compliance HQ is a private compliance support company. Certain filings may be completed directly through government agencies or authorized providers.
Our services are designed to help carriers navigate filing requirements, stay organized, and monitor compliance obligations over time. We are not affiliated with the FMCSA, USDOT, or any government agency.
Active Compliance Dashboard members receive access to discounted filing services and compliance management tools.
Get started today with guided filing support and ongoing compliance visibility through Carrier Compliance HQ.
Available to motor carriers across the U.S. Carriers may also complete certain filings directly with the FMCSA or authorized providers.