GDPR, NIS2, and Local Privacy Laws: What Small Businesses in Greece, Israel, and Spain Must Do

Why compliance feels harder than it should be

Most small business owners in Greece, Israel, and Spain know they need to be "GDPR compliant" — but the actual requirements are buried in legal language, and most consultants either oversimplify or overwhelm. This article cuts through both.

The short version: if you hold personal data about clients, employees, or contacts in Greece or Spain, GDPR applies. If you're in Israel, the Privacy Protection Law applies. If your business connects to EU customers from Israel, GDPR also applies. None of these require expensive certification — they require documented processes and sensible IT hygiene.

What each country actually requires

For most 5–50 person businesses, GDPR compliance comes down to six concrete things:

1Know what personal data you hold and where it lives

2Have a privacy policy on your website

3Get proper consent before adding people to mailing lists

4Have a process to respond to "delete my data" requests within 30 days

5Know what to do if you have a data breach (you have 72 hours to notify your DPA)

6Have a data processing agreement with any vendor that handles your client data (Microsoft, Google, Acronis all provide these)

The technical setup that covers 80% of compliance requirements

The good news: if your IT stack is already properly configured, you're likely compliant on the technical side without additional effort. Here's what "properly configured" looks like:

Microsoft 365 or Google Workspace with data residency set to EU (for businesses in Greece and Spain) — this covers GDPR's data location requirements

Encryption at rest and in transit — both platforms do this by default when configured correctly

Access controls — only the right people can see sensitive data. Intune's Conditional Access and 1Password's vault separation make this manageable

Backup retention policies — Acronis lets you set retention periods that align with GDPR's data minimisation principle

Audit logging — Microsoft 365's audit log records who accessed what data and when

What most small businesses are missing isn't the tooling — it's the documentation. A regulator doesn't care that you use good software; they want to see that you know what data you hold, why you hold it, and what you'd do if something went wrong.

The 2026 checklist for small businesses

For Greece and Spain (GDPR):

1Privacy policy published on your website — reviewed in the last 12 months

2Cookie consent implemented correctly (a "close" button without accepting is not valid consent)

3Data processing agreements in place with all vendors handling your client data

4Breach response procedure documented — who you call, what you file, when

5Data residency confirmed for your Microsoft 365 or Google Workspace tenant

For Israel (Privacy Protection Law):

1Understand which of your databases require DPA registration (most small business databases do not)

2Classified your databases by security level (Basic, Medium, or High)

3Have a process for data access and deletion requests

4If you serve EU clients, apply GDPR requirements to that data too