LLC Tax Filing Expert Needed

I'm a European entrepreneur residing in Mexico, seeking assistance with filing my LLC's federal and state taxes in the US. While I've successfully filed in the past without encountering any issues, I recognize the complexity of the tax landscape and want to ensure everything is handled accurately and efficiently.

Ideal skills and experience:
- Expertise in LLC tax filing
- Familiarity with extensions and related processes
- Ability to prepare accurate tax documents
- Knowledge of current tax laws and regulations