The **last day to file the appeal is Tuesday, 15 September 2026**, assuming the stated service on the company was valid.

1. **Applicable period:** Because the company is seated in Greece and the final judgment was served on 16 July, the appeal period is **30 days from service**. The 2 July publication date does not set the deadline once the judgment has been served. **Greek Code of Civil Procedure (GCCP), Article 518(1)–(2).** [Official Gazette, Law 5221/2025, Article 43](https://nomotelia.gr/photos/File/133a-25.pdf)
2. **First day:** The day of service is excluded. Counting begins on **17 July**. **GCCP, Article 144(1).** [Supreme Court decision 532/2020](https://www.areiospagos.gr/nomologia/apofaseis_DISPLAY.asp?apof=532_2020&cd=O05NZJJX8ST5OG10QJA3AQIC22MTGV&info=%EF%BF%BD%EF%BF%BD%EF%BF%BD%EF%BF%BD%EF%BF%BD%EF%BF%BD%EF%BF%BD%EF%BF%BD%EF%BF%BD+-++%EF%BF%BD2)
3. **July count:** **17–31 July = 15 days**. The entire period **1–31 August is excluded** from an Article 518(1) appeal period. **GCCP, 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. **September count:** The remaining **15 days** run from **1–15 September**. The 30th counted day is **Tuesday, 15 September 2026**. **GCCP, Articles 518(1), 144(1), and 147(2).** [Official Gazette, Law 5221/2025](https://nomotelia.gr/photos/File/133a-25.pdf), [Official Gazette, Law 5282/2026](https://www.aade.gr/sites/default/files/2026-05/fek_a_30-2026%20_.%205282-2026.pdf)

RESULT: deadline = 2026-09-15; rule = GCCP Articles 518(1), 144(1), and 147(2)