I do not recommend contacting this organization. Accountants are constantly changing, documentation is poorly maintained (half of the documents are not entered into the database), and the correctness of their registration is also not checked (at least on a formal basis: for the presence of all seals and signatures and for the correctness of filling).
In any case, do not contact this organization. They kept records from June 2019 to March 2024. Accountants are constantly changing, they have lost the database and cannot restore it for 1.5 years. As it turned out, half of the documents were not submitted during the period. They do not give away the books of income and expenses for all previous years, because they simply do not have them. The director is on vacation, on sick leave, or on a business trip. When he can't say anything intelligible at all on the spot. They will simply lose all records, then everything will have to be restored again.
I don't recommend it. Documentation is not maintained. If you have already signed a contract, make an inventory. Always check how the accountant keeps the documentation.