Non-governmental organization in Mainz

AgentData lists 10 non-governmental organizations in Mainz, Germany. 3 have verified contact details including email addresses and phone numbers. Updated May 2026.

10 businesses10 with websites3 with verified emails
ADFC Kreisverband Mainz-Bingen e.V.

1F, Zitadelle, Mainz, 55131

Full profile
ADFC Landesverband Rheinland-Pfalz e.V.

1F, Zitadelle, Mainz, 55131

Full profile
Bioland - Verband für organisch-biologischen Landbau e.V.

18, Kaiserstraße, Mainz, 55116

5 emailsFull profile
Caritas - Beratungszentrum St. Nikolaus

11-13, Lotharstraße, Mainz, 55116

Full profile
CFI Internationale Kinderhilfe Deutschland gGmbH

10, Vordere Kirschgartenstraße, Mainz-Kostheim, 55246

Full profile
Greenpeace Mainz/Wiesbaden
Full profile
Institut für Sozialpädagogische Forschung Mainz e.V.
Full profile
Johanniter-Unfall-Hilfe Regionalverband Rheinhessen
1 emailsFull profile
Medienebene e.V.

4, Gymnasiumstraße, Mainz, 55116

Full profile
Verbraucherzentrale Rheinland-Pfalz e.V. – Geschäftsstelle und Beratungsstelle Mainz

10, Seppel-Glückert-Passage, Mainz, 55116

2 emailsFull profile

Also in Mainz

Restaurant ()Doctor ()Hair salon ()Fast food restaurant ()Clothing store ()Place of worship ()Bicycle rental service ()Cafe ()

Non-governmental organization in nearby cities

Göttingen ()Mitte ()Munich ()Leipzig ()Essen ()Stuttgart ()Mannheim ()Bremen ()

Frequently asked questions

How many non-governmental organizations are in Mainz?

AgentData lists 10 non-governmental organizations in Mainz as of May 2026.

Which non-governmental organizations in Mainz have a website?

10 of 10 non-governmental organizations in Mainz have a website with verified contact details.

Is this data free?

Yes. AgentData is completely free — no credit card, no trial period, no paid tiers.

How is this data collected?

Business listings are sourced from OpenStreetMap and verified through our web crawler, which checks websites for email addresses, phone numbers, and technology stacks.

Access this data via API
GET /api/local-businesses?category=non-governmental-organization&city=mainz