How to Register an LLC with a Virtual Office in Miami: Step-by-Step
1. Choose a Reputable Virtual Office Provider
Start by selecting a provider that offers:
- A commercial street address in Miami (not a PO Box)
- Mail handling and forwarding
- Optional add-ons like live receptionist services or meeting rooms
Opus Virtual Offices, for example, offers all of these for a flat monthly rate.

2. Select Your Miami Business Address
Pick a location that matches your brand, such as the extremely popular Brickell business district.
- This address will be listed publicly on your formation documents, website, and legal filings.
3. Gather Required Documents
Before filing, make sure you have:
- Your LLC name (check availability on Florida’s Sunbiz website)
- The virtual office address you’ll be using
- Your Registered Agent’s information (can be yourself, another individual in Florida, or a service provider)
- A valid email address
- Payment method for the state filing fee (approx. $125)
4. File Articles of Organization with the Florida Division of Corporations
You can do this online at Sunbiz.org.
Enter:
- Your LLC name
- Your Miami virtual office address as the Principal Place of Business
- Registered agent details
- Manager/member information
5. Get Your EIN from the IRS
After your LLC is approved, apply for your Employer Identification Number (EIN) online at IRS.gov (free).
You’ll need it to open a business bank account, file taxes, and hire employees.
6. Update Your Business Listings & Marketing Materials
Once your LLC is official:
- Add your Miami address to your Google Business Profile
- Update your website, business cards, and social media
- Use the address on invoices, contracts, and legal documents
7. Stay Compliant
- File your Annual Report with Sunbiz each year before May 1 to avoid late filing fees
- Keep your virtual office active (and registered agent, if using a provider)
- Maintain updated business records and respond to mail from your Miami address
Need help getting started?
Opus Virtual Offices makes it easy to launch and maintain your Miami LLC with a professional address, mail handling, and more—no long-term lease required. Explore plans and get your virtual office set up today.
