Contact

General contact

PRESENSE Technologies GmbH
Nagelsweg 41
20097 Hamburg
Germany

Tel.: +49-40-2442407-0
Fax: +49-40-2442407-24
Mail:

Note / PGP: Please use our PGP key for sensitive content.

Map / Routing

At the OpenStreetMap® project you can see our address on a map and also plan your route to us: PRESENSE on openstreetmap.org.

Sales

Do you have further questions regarding our products or services? Please don't hesitate to contact us.

Tel.: +49-40-2442407-0
Mail:

Support

You can contact the support for our products from 9:00-17:00 (timezone: GMT+1 / GMT+2, work days, excluding weekends and holidays).

PROVAIA

Tel.: +49-180-1-PRESENSE
(+49-180-1-773 736)¹⁾
Mail:
S/MIME: S/MIME certificate for encrypted communication (certificate chain as needed)

JANUS

Tel.: +49-180-1-PRESENSE
(+49-180-1-773 736)¹⁾
Mail:
S/MIME: S/MIME certificate for encrypted communication (certificate chain as needed)

VAITHEX

Tel.: +49-180-1-PRESENSE
(+49-180-1-773 736)¹⁾
Mail:
S/MIME: S/MIME certificate for encrypted communication (certificate chain as needed)

Further information

Mailing lists

PRESENSE also offers the following mailing lists, via which you can obtain topic-specific information. As a general rule, you can subscribe or cancel your subscription by yourself at any time.

• General information about PROVAIA: Mailing list PROVAIA-Info
• General information about JANUS: Mailing list JANUS-Info

Data protection

You can contact our Data Protection Officer via
E-Mail: and
Tel.: +49-40-2442407-30

Further information on the topic can be found in our Data Protection Declaration.

Encryption (S/MIME + GPG/PGP)

Please use these CA certificates for encrypted communication with us:

• S/MIME: PRESENSE CA certificate chain
• GPG/PGP: PRESENSE CA public key