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

1. The judgment was served on the company on **16 July 2026**. Because the company is seated in Greece, the appeal period is **30 days from service** under **Article 518(1)** of the Greek Code of Civil Procedure. The publication date does not set the period where the judgment has been served. [Law 5221/2025, Article 43](https://opi.gr/wp-content/uploads/20250100133.pdf).
2. The day of service is excluded. Counting begins on **17 July** under **Article 144(1)**. [Supreme Court decision 1690/2022](https://www.areiospagos.gr/nomologia/apofaseis_DISPLAY.asp?apof=1690_2022&cd=WYZLCCTDF5NHN0LAIWSBZ3L7P481WF).
3. **17–31 July** accounts for **15 days**. **1–31 August** accounts for **none**, because **Article 147(2)** excludes that period from the Article 518(1) appeal deadline. [Law 5282/2026, Article 15](https://daily.nb.org/wp-content/uploads/2026/03/N-5282_2026.pdf).
4. The remaining **15 days** run from **1–15 September**. The 30th day is **Tuesday, 15 September 2026**, so no extension for an excluded final day applies under **Article 144(1)**. [Supreme Court decision 1690/2022](https://www.areiospagos.gr/nomologia/apofaseis_DISPLAY.asp?apof=1690_2022&cd=WYZLCCTDF5NHN0LAIWSBZ3L7P481WF).

RESULT: deadline = 2026-09-15; rule = Articles 518(1), 144(1), and 147(2) of the Greek Code of Civil Procedure