Bonjour, Bonjour !
First off all, at such a young age, it seems︇ you already accomplished a lot, that's quite impressive and your forward-thinking approach to your financial︈ circumstances suggests a promising future ahead. Kudos.
1. French Taxes: You're correct in understanding that︉ the money earned in France, that is still within your French company, will be subject︊ to French tax laws once it's distributed to you. As for the suggestion of billing︋ your French company from your UAE company, that might indeed be tricky and could potentially︌ create issues with the "FISC" as it would most likely be seen as tax evasion︍
2. Payment Processors in the UAE: A few payment processors operating in the UAE come︎ to my mind such as PayTabs, Telr, and Payfort. It's worth comparing their features and️ costs to see which suits your business best.
3. UAE Bank Accounts: Requirements for opening a bank account in the UAE can vary depending on the bank. It's best to check with banks directly but it should not be so complicated as you will be living there, and your company will be there. that's pretty straight forward
4. Obligations in the UAE: I ain't sure about that. but probably not a big deal.
5. Tax Residency: The issue of tax residency can be complex. Generally, if you spend more than 183 days in a year in a country, you're considered a tax resident of that︀ country. However, tax treaties between countries can affect this. France and the UAE have a︁ tax treaty, and under that treaty, you could be considered a tax resident of the︂ UAE if your permanent home is there, and you have stronger personal and economic ties︃ there than to France. Having your main company in the UAE and living there for︄ more than half the year could potentially support this. However, keeping your SASU open in︅ France could complicate matters, I would suggest to not keep it after 2024.
In general, if you want to move money from your︉ French company to your personal account in the UAE, you could indeed do this through︊ a dividend payment. However, this would likely be subject to French taxation. When transferring money︋ internationally, it's also important to be aware of any reporting requirements. Banks especially in France︌ (TRACFIN) need to report large international transfers.
It's definitely not the right thing to do︍ IMO
Second that. Excellent advice.
There's something you need to keep in mind - everything you did as of now - the way you describe it, is 100% legal. You opened a company, made money, left money in the company - so far︀ so good.
Moving to another country is not illegal. You will move overseas, open a︁ company there, work there... it's all good and 100% legal. there is nothing to worry︂ about.
Regarding the money you have in your company bank account, distribute it, pay your︃ taxes, close your file properly in France as you might want to come back one︄ day (not sure how long someone can live in UAE, especially when coming from such︅ a beautiful country like France, cocorico).
your center of life will be in UAE, you︆ will have no problem showing France you are a UAE tax resident.