Customer Service & My Account:

Select the service area you need. If you need additional attention, call us at 787-277-0210.

By Phone:
For english press 1

#1 Sales
#2 Repairs
#3 Customer Service
#4 Collections or Payments

By E-mail:

For client service:
For payments:


•Move with freedom. Communicate anywhere. KIUMI keeps you up to date with your working life. Whether from your home, your office or your favorite coffee shop, you can communicate and collaborate efficiently with your colleagues through our cloud-hosted application.


Enter our electronic payment system (e-bill) to access your bills, payment history and pay your bills online. The e-bill service is free, convenient and easy to use.
Voice Services
WorldNet management system for customers subscribed to the E-Fax account management program and / or who are in charge of managing the functionalities and call records.

Hosted PBX

WorldNet management system for customers with a telephone box in the cloud that allows configurations and updates related to directories and extensions.

Audio Conference

Portal for customers subscribed to the Audio Conference system, that allows for managing and overseeing the services.