- DVCOM, UAE
- Pascom Netzwerktechnik GmbH, Germany
- Chromis Technology, USA
- CEO at Xenialab, Italy
- COO OrecX, USA
- ansit-com GmbH, Germany
- Customer Services Engineer, Foehn Ltd, UK
- Connection Telecom (Pty) Ltd, South Africa
- SoftBCom, Russia
- Tensegrity Services, Mexico
- Etechnus Corp, USA
- General Manager, GDC Telecom, Romania
- WhiteleyTech, Ireland
- TheCodec Systems Limited, Nigeria
- Product Manager Elastix, Ecuador
- Project Leader at InterMedia Marketing Solutions
- Chief Information Officer, Support Services Group
- Amstar dmc, Mexico
- Onecell holdings, South Africa
- IT Team Leader, Aramex International
- Children's Cancer Hospital (57357), Egypt
- Admiral Express Inc., USA
- HelpDesk Manager, KPNQWEST Italia
- Evariste Systems, USA
- Project Resources Group, USA
- Globalstar, Brasil
- Puffing Billy Railway, Australia
- Business Services Development Manager TCT, USA