Our committee is responsible for selecting the agenda for each event, inviting speakers and steering the overall direction of RAG. Committee members participate on a voluntary basis. The aim is to ensure a balanced representation of everyone working in the field of risk and assurance, including representatives of telco managers, vendors, consultants and other subject matter experts.

Anthony Sani, MTN Group

Tony Sani is an Executive at MTN Group, overseeing Revenue Assurance and Fraud Management across the 22 countries where they operate. He is a highly experienced manager who has also led telecoms assurance teams at Cable & Wireless Group, T-Mobile UK and Worldcom UK. Tony is no stranger to RAG, … [continue reading]

Bernice DeMarco, BT

Bernice is a member of the RAG steering committee, helping to ensure our agenda always remains relevant to communications providers. She is the Director of Revenue Assurance at BT Group. Her active support for RAG includes hosting RAG conferences at BT Centre in 2016 and 2017. Though she runs one … [continue reading]

Gjurgjica Pesheva, Deutsche Telekom

Gjurgjica ‘Gina’ Pesheva is a senior expert at Deutsche Telekom Group, where she oversees their strategies and policies for revenue assurance and billing. Gina will be our host and keynote speaker for RAG Bonn in June. She will also be joining us to give a presentation at RAG Johannesburg in … [continue reading]

Stuart Waton, Three

Stuart Waton is the Revenue Assurance Team Lead at mobile communications provider Three UK. He joined the RAG’s Steering Committee in September 2016, helping us to ensure our agenda is pertinent to wireless network operators. Our London Conference in March 2017 will see Stuart give a presentation explaining why he … [continue reading]

John Preston, Tesco Mobile

John is a member of the RAG’s organising committee. He is the Head of Billing, Collections Risk and Assurance for Tesco Mobile. Prior to joining Tesco Mobile, John was employed by O2 and BT. John has kindly agreed to give a presentation at the RAG London Conference in March. He … [continue reading]

Simon Walsh, Telefónica UK

Simon is the Fraud Operations Manager at Telefónica UK, which trades commercially in the UK using the O2 brand. Simon has over 15 years of experience working in a variety of fraud and security roles in the telecommunications sector. At Telefónica, his teams work to protect the business from existing … [continue reading]

Rachel Goodin, Ocado

Rachel is the Head of Control Environments at Ocado Technology. Her role covers the execution of controls across Ocado’s business, which seeks to provide consumers with a friendly and efficient online grocery retail service, starting with taking their orders using the web, packing the goods for delivery in the warehouse, … [continue reading]

Rob Chapman, Cartesian

Rob is the Chair of the Risk & Assurance Group. He oversees the committee and the planning of each meeting, bringing together professionals from across the industry and driving RAG’s agenda forward. As Chair, Rob is also responsible for managing each of our conferences, where he welcomes the audience, introduces … [continue reading]

Jason Lane-Sellers, Mobileum and CFCA

Jason is a fraud and revenue assurance consultant and he is also the President of the Communications Fraud Control Association (CFCA). Mobileum delivers analytics solutions that generate revenues, reduce costs and accelerate digital transformation for more than 600 communications service providers across 150 countries, and Jason works with them as … [continue reading]

Eric Priezkalns, Commsrisk

Eric sits on the RAG steering committee, representing the wide community of risk management and business assurance subject matter experts. He helps to ensure RAG continues to engage experienced practitioners whether they are employed by telcos or vendors, are self-employed consultants or have moved on to related roles in other … [continue reading]

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