Contact us


Nidononline SRL

3-5 Basmului street, Bl. 108A

sc. 2, ap. 70

Bucharest, Sector 6, Romania


Manageress: Cristina Valentina Stemate





Our support team is available via the free phone numbers 0800 0000 890 (GER) and 0043800071081 (AUT) to handle your request.



Customer Support


In case you have  any questions regarding an existing contractual relationship with us,  just use our self-service to look up your customer data. You can visit our self-service by clicking the link below.




E-Mail Support


Or just contact us via Customer Email Service. Send us an Email with your request to: