eServGlobal LSE: ESG London Stock Exchange, AIM market ASX: ESV Australian Stock Exchange

p. 2 | Copyright © 2007 eServGlobal. All rights reserved. Our Role in Essence Telephone companies run complex communications networks which connect and manage billions of phone calls instantly. IN software makes the network intelligent – providing services as well as phone-calls. eServGlobal specialises in charging and messaging Re-charging the balance of a pre-paid mobile phone Charging for calls, services and data in real time Voice mail, SMS messaging and content delivery Gartner Dataquest Global IN market valued at US$2.6billion (2007) Gartner Dataquest Juniper Research Convergent billing market:US$0.5billion (2007) Juniper Research

p. 3 | Copyright © 2007 eServGlobal. All rights reserved. Telecoms is not just about phone calls any more: New uses of networks mean more complex network logic: Data, Messaging, Web services New business models mean more complex charging: Pre-paid, sponsorships, micro credit usage, recharge. Requires systems with all the reliability and stability of the network, but with all the configurability and flexible logic of software.  Most new telephone customers are pre-paid  Most new services are complex and configurable  Most telephone companies are competitive and need to differentiate themselves Fastest growth area: developing world Revolutionary change

p. 4 | Copyright © 2007 eServGlobal. All rights reserved. eServGlobal provides exposure to… Software revolution Telcos compete through promotions & services Require ability to create personalized offerings Developing world World’s highest telecom growth rates Middle East / Asia / Africa / Latin Am. In developing world, telcos are the new banks Charging and recharge drive their cash flow Big, sticky customers Payments revolution Our revenue: 77% Middle East / Asia Our revenue: 72% Charging & Recharge Our revenue: 100% software & related services Our customers: 100% telephone companies Replacing network systems is high risk Ongoing support annuities in all cases

p. 5 | Copyright © 2007 eServGlobal. All rights reserved. Installed Base includes 80+ carriers in 50+ countries

p. 6 | Copyright © 2007 eServGlobal. All rights reserved. Our People > 50% of employees are engineers 13% of annual revenue invested in R&D, and growing Professional, proven, multi-national management team Established organization : 740 staff worldwide with offices in 15 countries Dedicated support & delivery organization 20 years experience in telecommunications A truly global company: no dominant nationality, over 30 languages

p. 7 | Copyright © 2007 eServGlobal. All rights reserved. MAILIS Our Products Modular software for real-time transaction & event handling in telco networks Promotions Sponsored WiFI Third Party Transactions Mashups Access Sponsored SMS Messages PROMOMAX MESSAGEMAX INMAX CHARGINGMAX TOP-UP SUITE Recharge Cash Flow Revenue It’s a Multi-play world

p. 8 | Copyright © 2007 eServGlobal. All rights reserved. First half results

p. 9 | Copyright © 2007 eServGlobal. All rights reserved. Growth drivers:  Growth of mobiles and prepaid in developing world  Use of recharge and charging to differentiate & manage cash flow  Increasing, focussed R&D investment Growth Fastest growing markets, with a long way to go:  Our 2 current biggest markets are both high-growth:  Middle East:(22% telecoms CAGR)  Developing Asia:(24% telecoms CAGR)  Estimated competitive position:  #1 in Recharge with approx 20% market share  #1 in Real-time convergent Charging control  #4 in Charging & Service control source: Analysys Research source: eServGlobal (unaudited)

p. 10 | Copyright © 2007 eServGlobal. All rights reserved.