Rensen Information Services has been a trading name since April 1998 and became a registered company in April 1999, joining the OPC Foundation as a corporate member soon after. Since its beginning RIS has developed data processing solutions for the factory floor, the business level and anywhere in-between.

We are located in Auckland, New Zealand, and trade worldwide with customers located around the globe.


For product support please e-mail:

or phone:

+64 94287088

during New Zealand business hours. We can also arrange Microsoft Teams or Zoom meetings.

You may find answers to your questions within the user documentation → (for UA Office Link, On-premise and Cloud connector modules, Real-Time Data Cloud for Microsoft Excel and Profile Historian) or within the help documentation included in the product (for OPC Office Link).


For sales enquiries please e-mail:


For all other enquiries please contact:

Juergen Rensen

OPC Foundation Member
Rensen Information Services Limited is an OPC Foundation member

Postal Address:

Rensen Information Services Limited
P.O. Box 303 037
North Harbour
North Shore City 0751
New Zealand

Physical Address:

Rensen Information Services Limited
37 Hobbs Road
Whangaparaoa 0930
New Zealand

Phone: +64 94287088
Fax: We have retired our fax machine. Please contact us via e-mail.