US CPA Tax Advice for Foreigners In/Out of US

I have an LLC on US where I do my contracting work. Currently, I am not living in the US. But I want to know what is a good CPA/TAX service for cases like me. Most services have focused on people that reside in the US and don't know the details of a Foreigner paying US Taxes. And of course, an good CPA/TAX may provide me tax breaks or advice. I am aware of stripe/Atlas, but I am not their customer. (and still not have enough reason to be). Please share your contacts or services.