Who we are

Messaging Experts

Global pioneers in the field of mobile messaging

Technology Originators

Dedicated for creating new telecommunication technologies

Worldwide Activity

Customers from over 30 countries around the world

Full Service

Implementation, staff training, customer support, and more

Secondary number

Few phone lines over one sim card

Messaging Expert

Since its foundation in 2000, Cellact has been a pioneer in the mobile messaging field. The company developed technologies which perfected the distribution quality and performance of all the major bulk messaging protocols, including SMS, USSD, and mobile landing pages.

Technology Originators

Servers, applications, custom made solutions, and more: Cellact is a developing organization, which specializes in groundbreaking telecommunication and messaging technologies.

Worldwide Activity

Cellact operates all around the world. Product of the company are used by mobile operators and content providers from over 30 countries, including USA, Russia, Ukraine, India, Greece, Romanism, and others.

Full Service

Cellact provides its customers full service that stretches beyond supplying technology: Cellact representatives conduct implementation and staff training, and if required, provide additional technical support.

Secondary number

Secondary Number is innovative solution, allows users from any local network to communicate using a secondary number from our network without additional SIM card. It is using regular network dialing for Voice and SMS. Supporting both Android and IOS operating systems. Secondary Number application allows using multiple lines in a single SIM – mobile, fix, corporate, private….