- May 2008:TMNG release "On the Edge: Devices at the Centre of Change in Wireless"
- In March 2008, TMNG Global and CSMG, its strategy subsidiary, released "On the Edge: Devices at the Centre of Change in Wireless". This is a forward-looking survey of critical global trends impacting wireless devices and service.
- May 2008:More Demand for Cartesian's Training Course in Core Revenue Assurance Skills
- Cartesian ran another highly successful training course in core revenue assurance skills.
- March 2008:TMNG Global Signs Second North American Pilot for Ascertain Revenue Assurance Toolset
- Engagements With Leading U.S. Cable Companies Begin This Month; Builds On European Success of Company's Cartesian Unit.
- February 2008: Public Training Course in Core Revenue Assurance Skills
- Cartesian will again be running its ‘public’ training course in core revenue assurance skills at the beginning of April 2008 at its Central London offices in Holborn.
- February 2008: Cartesian Provide Outsourced Rating Verification Service to UK Mobile Operator
- Cartesian has established an outsourced rating verification service with a leading UK mobile operator to assist in meeting regulatory metering and billing requirements.
- January 2008: 4th annual OSS in Telecoms conference, London
- Cartesian is pleased to announce that Bill Hill, Director Strategic Development, will be jointly presenting with Bill Opet, Senior Vice President, TMNG at the 4th annual OSS in Telecoms conference from 5-6 March 2008 at the Park Plaza County Hall Hotel, London, UK. The presentation will address the issue, "Service Assurance in a Converging World". TMNG are also one of the main sponsors of the conference.