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1&1 Versatel GmbH is a telecommunications provider with a focus on business customers based in Düsseldorf.
Telekom is Germany's market leader for service telephony and the leading provider of cloud-based customer communication and service solutions.
Swisscom AG is the largest telecommunications company and one of the largest IT companies in Switzerland.
Viakom GmbH is a consulting and trading company specialising in business customers in the IT and telecommunications sector with offices in Flensburg and Hamburg.
Vodafone GmbH is a German subsidiary of the British mobile phone company Vodafone Group. It offers mobile telephony, DSL, cable internet, landline telephony, cable television and IPTV in Germany. Get more details on contact centre solutions via Vodafone here:
outbox AG offers cloud-based complete telephony solutions for companies and resellers and stands for telephony products from one of the most experienced Voice-over-IP network operators.
questnet GmbH is a network operator that focuses on the development and marketing of innovative value-added telephone services. The offering is aimed specifically at resellers of value-added services in the telecommunications sector.
We are VIER and technology is our DNA! VIER offers communication technology from a single source: from hardware to software, from the idea to the solution. We deliver high-tech from Germany for Europe and the world. Our innovative AI solutions from the cloud ensure real dialogue and proximity to the customer on our platform. On all communication channels. In this way, our technology enables the optimal processing of every contact from start to finish and ensures inspiring customer experiences!
We are VIER and technology is our DNA! VIER offers communication technology from a single source: from hardware to software, from the idea to the solution. We deliver high-tech from Germany for Europe and the world. Our innovative AI solutions from the cloud ensure real dialogue and proximity to the customer on our platform. On all communication channels. In this way, our technology enables the optimal processing of every contact from start to finish and ensures inspiring customer experiences!
With our innovative products, we connect you with your customers and support you in all phases of interaction. In our holistic, platform-based product ecosystem, we create individual end-to-end solutions and orchestrate them for you along your value chain for a better and sustainable customer experience.
We make your contact-based business processes more efficient and the user experience measurably better. Whether in consulting, sales or processing: our intelligent software keeps your employees' backs free in customer contact.
VIER offers simple solutions for complex multichannel communication. We ensure that communication with companies and organisations is once again perceived as a genuine service.
We are specialists in communication technology. VIER combines years of experience and in-depth knowledge. We understand your business processes and know the dynamics of the markets.
Our products assist your employees throughout the entire communication process. This begins before the greeting, continues through the dialogue and ends with the follow-up.
Our solution is optimally adapted to specialist areas of every industry and company size and is fully integrated. We accompany you personally, comprehensively and sustainably.
Our technology stack for communication, task and dialogue processing is the only complete solution from Europe - secure data, German cloud and local contact persons included.
The VIER research and development department is working today on the communication solutions of tomorrow. This way, our customers are always one step ahead of the competition.
Tell us your goals and we will look at suitable solutions together. Simply contact us using the form and we will get back to you as soon as possible.
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