The tax treaty
In force
The United States and Ukraine have an income tax treaty in force. It can lower the US tax withheld on dividends, interest and royalties paid to you, if you claim it on a W-8BEN with your Ukrainian tax number, and it settles which country taxes what when both could.
Stripe
Not available locally
Stripe doesn't take businesses registered in Ukraine. A US LLC with an EIN and a US bank account is a US business, so it can apply for a US Stripe account, and that's often the main reason founders in Ukraine form one.
Banking
No Mercury
Mercury doesn't open accounts for founders living in Ukraine. It goes by where you live, not your passport, so a Ukrainian citizen living in another country may still qualify. Payoneer and Wise Business are the usual alternatives to check, and each has its own rules about where owners can live. Relay doesn't open accounts for any owner who is a Ukrainian citizen or lives in Ukraine.
The time difference
UTC+3
New York is 7 hours behind Ukraine in summer. Everything we do is in writing, through your dashboard and email, and we reply within one business day, so the time difference rarely slows anything down.