Stronger together🫶
Partner
of VIER
When developing our solutions, we focus on our customers. We rely on a network of competent partners!

Creating growth together
Our resale partners

Deutsche Telekom
Telekom is Germany's market leader for service telephony and the leading provider of cloud-based customer communication and service solutions.

1&1 Versatel
1&1 Versatel GmbH is a telecommunications provider with a focus on business customers based in Düsseldorf.

Vodafone
German subsidiary of the British mobile communications company Vodafone Group. It offers mobile telephony, DSL, cable internet, fixed-line telephony, cable television and IPTV.

outbox
Cloud-based complete telephony solutions for companies and resellers and one of the most experienced Voice-over-IP network operators.
Shaping the future together
Our technology partners
boost.ai
Scandinavian company for Conversational AI. Boost.ai offers one of the world's most comprehensive platforms for building, deploying and operating digital advisors.

INEXSO
The e-mail solution enables the management, intelligent prioritization, distribution and processing of e-mails through to automatic replies at the end of a case.

opcyc
Opcyc offers scalable workforce management solutions for 20 to 20,000 employees - including forecasting, shift planning and all processes for daily operations.
Consulting partner

1-prozent
1-prozent GmbH from Zurich has been measuring the impact of language since 2015.
Adnovum
Leading provider of enterprise software and IT security solutions for customers who want to drive innovation.

clientsolutions
Your partner for practical solutions in customer experience, digitalization and service management - from strategy to implementation and procurement.
Become a partner of VIER
Become part of a strong network that combines technology, customer understanding and efficiency - and take your business to the next level together with VIER. Benefit from new synergies, increase your profitability and expand your market presence sustainably.