a Greek Accountant Before Starting a Business in Greece

Starting a business in Greece can be an important strategic move for foreign entrepreneurs, investors and international companies. However, the success of that move often depends on proper preparation before the company is actually established. In practice, the accounting and tax structure should be examined from the very beginning, not after incorporation. Greece offers digital incorporation tools through the Electronic One-Stop Service (e-OSS), while the process is linked to tax registration and other formalities, which makes early professional guidance particularly important.

Company formation is only the first step

Many foreign founders assume that company formation is mainly a legal procedure. In reality, it is also a tax, accounting and operational decision. The choice of legal form, the description of business activities, the VAT profile, the expected turnover, the payroll model and the reporting obligations should all be assessed before registration. Greece’s e-OSS platform allows the establishment of several legal forms, including IKE, and the digital workflow is connected with registration in G.E.MI., VAT number issuance and EFKA notification.

For many international clients, the most practical legal form is the IKE (Private Company / Private Capital Company) because it is widely used for small and medium-sized business structures in Greece and can be formed through the e-OSS process. That said, the correct structure always depends on the shareholders, the type of activity, the expected tax position and the future business plan. A company should not be set up simply because it is easy to register; it should be set up correctly from the start.

Tax registration should be planned in advance

Before incorporation, a founder should already know how the business will be treated for Greek tax purposes. This includes questions such as:

• whether the company will need VAT registration,
• whether it will perform domestic, intra-EU or international transactions,
• whether payroll obligations will arise,
• whether it may fall within special VAT procedures,
• and what recurring filing obligations will apply.

The Greek tax administration provides digital registry and tax services through AADE, while business establishment through e-OSS is tied to VAT number issuance as part of the formation workflow. This is why tax planning should begin before the company goes live.

myDATA is not optional in real business operations

A key point that foreign entrepreneurs often underestimate is myDATA, the AADE digital accounting and tax platform. In Greece, accounting compliance is no longer limited to annual tax returns and periodic bookkeeping. Businesses must also be aligned with the digital transmission environment of AADE. The official myDATA environment includes channels such as ERP transmission, electronic invoicing providers, the timologio application and special entry forms.

This means that a company should be structured from day one with the correct accounting workflow, invoicing method and internal document handling. If these issues are not addressed early, the business may face delays, reporting inconsistencies, reconciliation problems and avoidable compliance exposure.

VAT mistakes are expensive, especially for foreign-owned businesses

VAT is one of the most sensitive areas for foreign entrepreneurs operating in Greece. The correct treatment depends on the nature of the activity: services, goods, imports, exports, intra-EU supplies, digital services, tourism-related services, short-term rentals and construction-related transactions can all create different VAT consequences.

For businesses involved in cross-border B2C e-commerce or certain EU sales, the One Stop Shop (OSS) can be an important compliance tool. The European Commission’s official OSS framework allows eligible businesses to register, declare and pay relevant VAT through one Member State instead of dealing with multiple separate registrations in each country concerned.

A Greek accountant helps determine whether the business should remain under standard Greek VAT handling only, whether OSS is relevant, or whether additional registrations and reporting may be required. This is particularly important for international companies that want to operate in Greece without creating unnecessary tax friction.

Foreign founders also need local coordination

A foreign entrepreneur usually needs more than bookkeeping. In most cases, they need local coordination across tax, accounting, compliance and corporate administration. That includes support with:

• company setup in Greece,
• registration and tax profile review,
• VAT and cross-border tax treatment,
• myDATA setup,
• payroll and social security obligations,
• ongoing accounting supervision,
• and communication with the relevant Greek authorities.

This is where working with an experienced Greek accounting office becomes critical. The goal is not simply to open a company, but to create a structure that can operate smoothly and remain compliant over time.

Why work with N. KOLYDAS IKE

N. KOLYDAS IKE provides accounting, tax and business support services to Greek and international clients who want to establish or expand business activity in Greece. The firm supports entrepreneurs, companies, investors and non-resident individuals in matters such as company formation, VAT registration, myDATA compliance, payroll, OSS, short-term rental taxation and ongoing accounting supervision.

The office also works with a permanent legal partner, offering coordinated support where accounting, tax and legal matters need to be handled together. This is particularly valuable for foreign clients who need a reliable point of contact in Greece and a practical, business-oriented approach.

Conclusion

Starting a company in Greece is easier when the structure is designed properly from the beginning. Registration is only one part of the process. Tax setup, VAT treatment, myDATA readiness, payroll obligations and ongoing compliance are equally important.

For foreign entrepreneurs, early cooperation with a Greek accountant is not an administrative luxury. It is a practical business decision that reduces risk, saves time and supports long-term growth.

If you are planning to start a business in Greece, N. KOLYDAS IKE can assist you with company formation, tax registration, VAT, myDATA and ongoing accounting support