Keynote SIGOS GmbH – Company Profile
Keynote SIGOS provides scalable and fully integratable telecommunications testing solutions to service network operators (mobile and fixed line as well as MVNOs) and content providers, carriers and regulators.
Our solutions and services are designed to give our customers the full picture on Quality of Service from an end-user perspective. But we do not stop there: our customers enjoy the most comprehensive range of scalable active end-to-end testing solutions available on the market.
- Quality of Service testing (speech, data, messaging, VAS)
- Service Quality monitoring
- Roaming testing
- Revenue Assurance and Billing verification solutions
- Diagnosis and Reporting tools
- Core network testing solutions
- Drive service
- Handset simulation
Founded in 1989 under the name of SIGOS Systemintegration GmbH, Keynote SIGOS brings in more than two decades of broad experience to the telecommunications industry, helping our customers to be even more successful in a competitive environment.
With over hundred employees and being headquartered in Germany, Keynote SIGOS is a truly international company: bringing people from multiple cultural backgrounds together to outstandingly serve our global customer base with what Keynote SIGOS employees all have in common: true passion for telecommunications! Our strong partner network all over the world rounds up our worldwide presence.
Keynote SIGOS Product Guide (5.1 MB)
Keynote SIGOS Company Brochure (1.7 MB)
In Brief
Founded: 1989 in Germany
as SIGOS Systemintegration GmbH
Employees: 100+ (2009)
Parent Company:
Keynote Systems, Inc. 
Nasdaq listed company "KEYN"
Acquired SIGOS in 2006
Management Team
- Adil Kaya, Managing Director
- Martin Löhlein, Managing Director
- Norbert Neumeister, Director Legal
- Hans Banken, System Architect
- Detlef Hald, Head of Finance
Accreditations
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Contact Us
Headquarters
Keynote SIGOS GmbH
Klingenhofstrasse 50d
90411 Nuremberg
Germany
Phone: +49 (0)911-9 51 68-0
Fax: +49 (0)911-9 51 68-355
Website www.keynote-sigos.com