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What is a BOC-3?

It is the process-agent filing that has to be on file before your operating authority can go active. Here is what it is, who files it, and when it is due.

SHORT ANSWER

What is a BOC-3 filing?

A BOC-3 is a federal filing that designates a process agent — a person or company authorized to receive legal documents (such as court papers) on your behalf in every state where you are authorized to operate.

It must be on file before your operating authority is granted or active. Under 49 CFR Part 366, a registered process agent files the BOC-3 for you — you generally cannot self-file — and a process agent with blanket coverage designates an agent across all states at once.

Sources: FMCSA — Process Agents · 49 CFR §366 — BOC-3 · last reviewed June 2026

What does a process agent actually do?

A process agent is your designated point of contact for legal service — they can accept court papers and other legal documents on your behalf in each state where you are authorized to operate.

  • It covers every state you operate in. The BOC-3 designates a process agent in each state where you are authorized — a blanket-coverage process agent handles all of them in one filing.
  • It gates your authority. The filing must be on record before your operating authority is granted or active, so it is one of the steps that lets your authority go live.
  • A registered process agent files it. Under 49 CFR Part 366, you generally cannot file your own BOC-3 — a registered process agent files it for you.

Source: 49 CFR §366 — BOC-3 · last reviewed June 2026

How Vertical Identity handles your BOC-3

Because a registered process agent has to file the BOC-3, we handle it through a vetted process-agent partner — so your filing is on record correctly and your authority is not held up waiting on it.

See our partners, or follow the full checklist for where the BOC-3 fits in the order of everything else.

Frequently asked questions

Do I need a BOC-3?

If you are applying for FMCSA operating authority, yes — a BOC-3 designating a process agent must be on file before your operating authority is granted or active. The process agent is who can legally receive court papers on your behalf in every state where you are authorized to operate. Confirm your specific requirement with FMCSA.

Can I file my own BOC-3?

Generally no. Under 49 CFR Part 366, a registered process agent files the BOC-3 for you — you typically cannot self-file. A process agent with blanket coverage designates an agent in all states at once. Verify the current filing rules with FMCSA.

When is the BOC-3 due?

The BOC-3 must be on file before your operating authority is granted or becomes active. In practice that makes it one of the steps that gates your authority going live — so it is handled early in the registration process. Verify timing with FMCSA.

Getting your authority active? We handle the compliance side

While your BOC-3 and insurance go on file, we handle your drug and alcohol program, Clearinghouse queries, and driver qualification files.

Enroll in the consortium

This is general guidance, not legal advice. Verify requirements with FMCSA and your state DOT.