Contact — Irys Solutions OÜ · OÜ Registration, Accounting & VAT OSS


Contact — we explain your OÜ and accounting in plain language

No complicated forms. The fastest way to get started is to write to us on WhatsApp
or send a short email describing your situation. After that, we will figure out together whether the OÜ model in Estonia suits you.

We respond personally — no bots or canned replies. Our goal is to understand your real situation.
(country of residence, tax residency, type of activity, clients, turnover)
OÜ registration, accounting support,, VAT/OSS and proper tax logic within the framework of current legislation.

Ways to Contact Us

You can choose the channel that works best for you. WhatsApp is the fastest way to ask a question and get clarity,
whether our working model suits you.

WhatsApp — the fastest way to get a reply

Number:
+372 5562 9959
Opening Hours: Monday–Friday, 10:00–16:00 (Central European Time).

To help us give a more accurate reply from your very first message, please indicate:

  • Which country do you actually reside in, and where are you a tax resident? via e-Residency;
  • Your field of activity (IT, marketing, consulting, e-commerce, etc.);
  • What you need: only OÜ Accounting or also VAT/OSS;
  • Are there any deadlines (banking, contracts, reporting, project launch)?

This information allows us to provide an immediate, focused initial assessment.
and avoid unnecessary follow-ups.

Email & Legal Information

Email:
iryssolutions8@gmail.com
We check emails daily, but WhatsApp usually allows us to resolve questions faster.

Company Information:
Irys Solutions OÜ
Harju maakond, Tallinn, Mustamäe linnaosa,
J. Sütiste tee 43, 13414, Estonia

This information is used in contracts, invoices, and official documentation.
for banks, fintech platforms, and accounting consultants.

What Happens After You Contact Us

he process is simple and predictable —
from the initial inquiry to a clear action plan for your OÜ, accounting, and tax obligations.

1. Initial Contact

You send a message via WhatsApp or by email with a brief description of your situation.

2. Assessment and Cost

We explain whether this structure is suitable for you an OÜ structure we discuss potential risks (tax residency, PE/CFC risks as part of the Setup)
and create a transparent budget.

3. Getting Started

After confirmation, we request the necessary documents and gradually set up the structure: registration, OÜ accounting, and VAT/OSS if needed.

Who will be working with you

Experience and Approach

A specialist with over 12 years of experience in the fields of accounting, taxation, and reporting:

  • projects in the IT and digital services sectors in the EU;
  • transition of teams and freelancers from individual activity to OÜ;
  • VAT/OSSannual reporting and confirmation of activity;
  • preparation for KYC/AML package compliance checks with banks and fintech platforms.

The goal is to create a structure that can withstand checks from banks and government authorities.

Handling your information

The collected data is used exclusively for query analysis and the preparation of contracts or reports.
The information is not shared with third parties.

The initial information is of a general nature and does not constitute personalized tax advice.

Frequently Asked Questions

  • How quickly do you respond?
    During working hours (10:00–16:00 CET). Outside of office hours — by the next business day.
  • Is the first contact free of charge?
    Yes. The initial exchange of messages helps determine if the service format is suitable.
  • Which languages do you work in?
    Spanish, English, and Russian if necessary.
  • Is video call available?
    Yes, if it is truly necessary after the initial contact.

Before contacting us, you can review the general outline:
Company in Estonia for non-residents — how the OÜ model works.

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