Hotline and support portal

Our customer hotline for SAP Business One & MARIProject:
Monday – Friday
09:00 am to 05:00 pm

Phone:+49 (221) 94.90.58.30
E-mail:hotline@maringo.de

The support portal is available 24/7:

Support Portal

Training and documents

We provide training to MARIProject and SAP Business One.
Interested? Contact us:

E-mail:info@maringo-usa.com

MARIProject documents (e.g. training materials, user guide) are available for download to our customers and partners in the Download Center.

Download Center