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

1. **Choose the appeal period.** The company is seated in Heraklion, so it is in Greece. Because the judgment was served, the appeal period is **30 days from service** under Code of Civil Procedure (CCP) Article 518(1). The two-year period in Article 518(2) applies only when the judgment is not served. ([CCP Article 518](https://www.nomoskopio.gr/kpold_518.php))

2. **Start counting the next day.** Service was on 16 July. Under CCP Article 144(1), the period starts the following day, 17 July. From 17 through 31 July, **15 days** count.

3. **Pause the count for August.** CCP Article 147(2) excludes 1–31 August from the period under Article 518(1). The remaining 15 days therefore run from 1 through **15 September**. ([CCP Article 147](https://deep-law.io/nomothesia-kodikas-politikis-dikonomias))

4. **Apply the filing-time rule.** Under CCP Article 144(1), the period expires at 7 p.m. on its last day. 15 September 2026 is a Tuesday, so no non-working-day extension applies.

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