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You change your registered agent by filing a change-of-agent form with the state where the business is registered, usually with the secretary of state or equivalent office. The filing names the new agent and their in-state address, and most states charge a small fee. If you operate in several states, you file a change in each one. The new agent often needs to consent to the appointment.
Changing an agent is a routine state filing. You submit the state's change-of-registered-agent form, listing the new agent and a physical street address in that state, and pay any filing fee. Some states fold the change into the Annual report, while others take it as a standalone filing at any time. Because the change is tied to the state record, a company registered in multiple states repeats the process in each state where the agent is being replaced.
Timing matters so there is no gap in coverage. Line up the new agent's consent, file the change, and confirm the state record reflects the new appointment before relying on it. Many businesses switch to a Commercial registered agent on a multi-state plan precisely to make future changes simpler, since the service coordinates the filings and keeps the appointments consistent across states.
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