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estos and serVonic grow together!

Florian Bock (left), Christoph Lösch (right), Managing Directors of estos GmbH and Jochen Klein (center), Managing Director of serVonic GmbH

June 2016: serVonic finally merged with the estos GmbH and is now estos Knowledge Center Messaging in Olching.


The software vendor estos GmbH from Starnberg near Munich, Germany, acquired all shares of serVonic GmbH, located in Olching near Munich, effective from January 1, 2016.

The core competences of both long-term established companies thus merge into a complete portfolio in the field of UCC (Unified Communications and Collaboration).


Strengthened by serVonic, estos will offer all the essential means of communication for companies from one hand: Computer Telephony Integration (CTI), Instant Messaging (Chat) and Presence Management, Audio-/Video-Communication and Desktop Sharing in order to improve the collaboration within the company and also beyond individual enterprises by means of Federation, as well as Unified Messaging Systems (UMS) with Fax, Voicemail, SMS and IVR.

Status Quo: 50 Years of UCC

The two software developers combined can look back on more than 50 years of development competence and market presence in the field of software and telecommunication – estos has been successful. estos has been successful with software products in the ICT sector for 18 years, serVonic for 32 years.

Perspective: Growth

  • Growing together
    Combining forces, completing portfolio, uniting core competences vereinen
  • Joint growth
    Developing market position in the European UCC market

Ideal Preconditions

Both the German companies estos and serVonic are long-term technological leaders in UCC with business neutral standard software in the German-speaking ICT market (Germany/Austria/Switzerland). With their products and the marketing strategies, both companies support an international orientation with focus on Europe.

Thinking ahead, acting ahead: With the acquisition, estos continues its growth strategy

The company estos in Starnberg (Germany) with its subsidiaries in Leonberg (near Stuttgart), Doetinchem (the Netherlands) and Udine (Italy) is expanding by the acquisition of serVonic with the site in Olching (15 employees): Since its foundation in 1997, the portfolio, the number of users and the market presence in the field of Unified Communications and Collaboration has been expanded steadily. With the acquisition, the estos group employs 75 professional today.


What does this mean?

  • Effective from January 1, 2016, the software developer estos GmbH, headquartered in Starnberg near Munich, acquired serVonic GmbH, located in Olching near Munich.
  • Effective from June 1, 2016, the merge of serVonic GmbH with estos GmbH came into force.
  • Service and support for serVonic partners and customers are guaranteed.
  • serVonic is now estos Knowledge Center Messaging in Olching.

estos: Further Information

Here you can find further information...