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What is a Commercial Mail Receiving Agency?
A Commercial Mail Receiving Agency (CMRA) is a business authorized by the USPS to accept and handle mail on your behalf, specifically for forwarding or redistribution.

Why Should I Hire a Commercial Mail Receiving Agency?
Hiring a CMRA comes with a lot of benefits for Montana businesses beyond convenience. Here’s why choosing a CMRA (like ours) is quickly becoming the gold standard for managing business mail:
Privacy Protection
As a Montana CMRA, we give you a USPS-verified business address (not a P.O. Box) you can list on everything from state forms and annual reports to business cards and social media. It keeps your home address off public record and helps your business look professional.
Efficiency & Flexibility
Our local team receives, sorts, and scans your incoming business mail, then notifies you the moment something new arrives. You can manage everything anytime, anywhere, right from your secure business account.
Reduced Costs
By using our CMRA address instead of renting a traditional office, you can significantly cut overhead costs and keep your budget focused on your business where it matters most.
What Makes a Good CMRA Service?
It’s important to choose a CMRA that truly fits your business needs.
Here are a few key things to look for:
How Do I Hire Montana Registered Agent as My CMRA?

1. Sign up for Montana Business Address Services.
Choose between Mail Scanning (starting at just $49 per year) or go all in with our Montana Virtual Office ($19 per month). Both include Montana business address and a unique suite number to safeguard your privacy, a secure online account for easy management, and junk mail shredding—because no one likes junk mail.

2. Complete USPS Form 1583.
Every CMRA requires this form. Form 1583 authorizes us to receive mail on your behalf and must include two forms of ID, like a driver’s license and voter registration card. It’s a federal safeguard designed to prevent fraud and ensure privacy. All information you provide stays confidential and is used only by the USPS.
When you hire us, the process is simple. Our team pre-fills and submits Form 1583 for you. You just sign electronically and upload two USPS-approved IDs. Everything’s done online in your secure account.
Everything you need to know about USPS Form 1583
What is USPS Form 1583?
USPS Form 1583 (Application for Delivery of Mail Through Agent) authorizes your CMRA to receive and handle mail on behalf of your LLC or corporation. It also ensures that only you—and anyone you designate—can access mail sent to your CMRA address.
How do I complete USPS Form 1583?
You can download and print Form 1583 via the USPS website. Once completed, submit it with the proper IDs to your CMRA.
Is there a filing fee for USPS Form 1583?
No, USPS does not charge a filing fee for this form.
What types of ID are accepted for Form 1583?
USPS requires one photo ID and one proof of address ID. You must submit one form of ID from each of the following lists:
Photo ID:
- U.S. State/Territory/Tribal Drivers or Non-Drivers ID Card
- U.S. Passport
- Foreign Passport
- Matricula Consular
- NEXUS card
- U.S. Access Card
- DOD Common Access Card
- PIV Card
- U.S. Certificate of Citizenship or Naturalization
- U.S. Permanent Resident Card
- U.S. Uniformed Service ID Card
- U.S. University Card
Proof of Address ID:
- Home or vehicle insurance policy
- U.S. State/Territory/Tribal Drivers or Non-Drivers ID Card
- Lease
- Mortgage
- Deed of trust
- Voter or vehicle registration card
Note: A driver’s or non-driver’s ID can only be used once—either as your photo ID or your proof of address, not both.
What types of ID are not accepted?
- Social Security Card
- Credit Card
- Birth Certificate
- Concealed Carry Permit
What information is required on Form 1583?
- Full name
- Home street address
- Personal phone number
- Business name
- Physical business address
- Business phone number
- Applicant signature
Form 1583 requires your home address and phone number, but this information does not become public record. We also never sell your personal information to anyone. Protecting your privacy is always our priority.
Commercial Mail Receiving Agency FAQs
Are all registered agents a Commercial Mail Receiving Agent?
No, not all registered agents are registered CMRAs. A registered agent is required for your business and is authorized to receive legal or state mail only.
When your registered agent is also a CMRA (like us), they can also handle your regular business mail—bank statements, bills, and more—plus offer mail forwarding and a physical address you can safely list on public records.
How do I know if a registered agent is a CMRA?
Use the USPS address lookup tool to check. If your registered agent is also a CMRA, you’ll see a “Y” for yes under “Commercial Mail Receiving Agency.”
Does Form 1583 require notarization?
Yes, the USPS requires Form 1583 to be notarized. But when you hire us, we use our internal witness verification, so you don’t have to print, sign, or find a notary.
I am hiring a CMRA for my business. Do I need to use a personal ID?
Form 1583 only applies if you add a paid mail scanning service to your business formation or registered agent service.
Does Form 1583 apply to my business formation or registered agent service?
Form 1583 only applies if you add a paid mail scanning service to your business formation or registered agent service.




