1. Mainstay Filing: best for LLCs that keep expanding
Best overallMainstay Filing is ranked first in Michigan: registration with Michigan costs $199 over the state fee, with year one of the resident agent included.
Michigan Registered Agent.co costs $100 less over three years; this service still ranks higher because it does more of the work.
Beyond year one the agent is billed at $149 a year, whichever state applies.
Price covers
- Registration paperwork completed
- Covers all fifty states
Advantages
- $199 above the state fee
- Any state at one fee
Limitations
- Agent renews at $149, $50 above Michigan Registered Agent.co