The services of Adatum ICT & Telecom

IP Businessmanager®

The best VoIP business solution available today!

Adatum has had over 15 years of experience in VoIP telephony, a technology enabling phone calls over the internet. VoIP, which stands for ‘voice over internet protocol’ is beneficial to organizations in terms of saving costs and functionality. Our IP Businessmanager is a license-free software from the latest generation of VoIP phone systems. We distinguish ourselves by not charging any additional fees for the number of users or functions. The IP Businessmanager is currently operational in more than 50 countries.

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  • No1 VoIP specialist
  • Save costs
  • Everywhere access

Why choose Adatum ICT & Telecom

‘Adatum ICT & Telecom thinks in terms of solutions, not products. With our expertise and skills in business processes, we offer tailored communication solutions that significantly reduce your ICT costs and increase efficiency within your organization.’

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Satisfied customers

'Successful people do business with successful companies. It is therefore crucial and a challenge to remain at the forefront of this dynamic market.'

Our Hall of Fame

Best Cloud Communications Project 2018 | National Helpline listening service

‘Adatum chose in this instance not the easiest way, but the way that was best suited to the customer’s need. A wonderful implementation for a vital listening service.’

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Best Specialized Partner 2018 | Charities

Jury comments: ‘A beautiful initiative to offer free telecom solutions to care organizations and understand exactly what these organizations needed.’ 

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Best Cloud Communications Project 2017 | War Child

Jury comments: ‘The complex situation from this customer’s international context and activities has been solved efficiently, creatively, in a customer-oriented and cost-effective manner.’

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Best New Partner Award 2015 | Voiceworks

John Peter Murray, Adatum sales manager: ‘That our new partner Voiceworks was thinking along with us while maintaining a critical stance was nice and refreshing. This kept us alert and that shines through to our service.’

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Our locations

The Netherlands
Coltbaan 23
3439 NG Nieuwegein

Duque de Gaeta 44, 4
6022 Valencia

United States of America
847 E. Elizabeth St
Brownsville, Texas

Köningsborner Str 26a
39175 Biederitz

Unit 12-06, Jalan Kerinchi
59200, Kuala Lumpur