**The last day to file the appeal is Tuesday, 15 September 2026.**

1. The company is seated in Greece, and the final judgment was served on it on **16 July 2026**. The appeal period is therefore **30 days from service** under **Article 518(1) of the Greek Code of Civil Procedure**. The publication date does not set the deadline here; **Article 518(2)** applies when the judgment has not been served. [Official Gazette, Law 5221/2025, Article 43](https://api.et.gr/apiFEK/1/2025/133/pdf).

2. The day of service is excluded. **17 July** is day 1, and **31 July** is day 15, under **Article 144(1)**. [Article 144](https://www.nomoskopio.gr/kpold_144.php).

3. **1–31 August** does not count toward an Article 518(1) appeal period under **Article 147(2)**. [Official Gazette, Law 5282/2026, Article 15](https://www.aade.gr/sites/default/files/2026-05/fek_a_30-2026%20_.%205282-2026.pdf).

4. Counting resumes on **1 September** as day 16. **15 September** is day 30. It is a Tuesday, so the last-day extension in **Article 144(1)** does not apply. [Article 144](https://www.nomoskopio.gr/kpold_144.php).

RESULT: deadline = 2026-09-15; rule = Article 518(1) KPolD