Question: What was the revenue of the group in 2015 who's former Chief Executive was Jean-François René Pontal?

Context paragraphs:
David Bennett (consultant): David William Bennett (born 3 August 1955) is a consultant, public policy analyst, and the former Chief Executive of Monitor, the regulator of the National Health Service (NHS) in England.  He was appointed Chief Executive and Chair in February 2011.  He had been Monitor's Interim Chief Executive since March 2010.

Brad Tilden: Bradley D. Tilden is president and chief executive officer of Alaska Airlines and Alaska Air Group which is the parent company of Alaska Airlines and its sister carrier Horizon Air.  On May 15, 2012 Tilden replaced Bill Ayer as the company's chief executive officer.  On July 14, 2012 former Alaska Air Group's CEO Bill Ayer announced that he would be stepping down and named Tilden as his replacement.  Prior to becoming the company's President in 2008 Tilden served as Alaska Air Group's chief financial officer and executive vice president of finance, leading the Finance, Information Technology, Planning, Revenue Management and Corporate Real Estate organizations.  In 2015, Tilden was named Executive of the Year by the Puget Sound Business Journal.

Debasement (knighthood): Debasement is the formal term for removal of a knighthood or other honour.  The last knight to be publicly debased was Sir Francis Mitchell.  More recent examples include Sir Roger Casement, whose knighthood was canceled for treason during the First World War, and Sir Anthony Blunt, whose knighthood was withdrawn in 1979.  The most recent debasements centre on the fallout from the banking crisis at the end of the first decade of the twenty-first century.  Examples include Sir Fred Goodwin, the former Chief Executive of the Royal Bank of Scotland, who lost his knighthood in 2012 over his role in the bank's near-collapse in 2008 and Sir James Crosby, the former Chief Executive of HBOS.

Doron Galezer: Doron Galezer (Hebrew: דורון גלעזר‎ ‎ ; born 1952) is an Israeli journalist, former chief executive editor of Maariv Newspaper and former chief executive editor of Uvda, an Israeli Investigative journalism TV show.  He previously served as the Chairman of the Israel's Editors Committee.

Mir Zulfiqar Ali Khan Magsi: Nawab Zulfiqar Ali Magsi (Urdu: ), (born 14 February 1954 in Jhal Magsi, Balochistan) was the 20th Governor of Balochistan Province since 28 February 2008 to 9 June 2013 as well as the chief executive of Balochistan since 14 January 2013.  He is the Nawab and Tumandar of Magsi Tribe, Governor and the Chief Executive of Balochistan, a senior politician and the former Chief Minister of Balochistan province in the Benazir Bhutto government of 1993–1996.  Nawab was appointed as the Chief Executive of Balochistan on 13 January 2013 after the sacking of Aslam Raisani's unpopular government and imposing of Governors Rule.  It was the main after effect of the January 2013 Pakistan bombings.  Nawab Magsi did his schooling from Aitchison College, Lahore.  He first came to politics in 1977, when he won as an independent candidate seat from his native constituency in provincial assembly.  However, his family was involved in Balochistan politics before Pakistani independence.  He served in many provincial ministries and also worked in the Home Ministry in the 1990s.  In 1993, his coalition won majority of seats and he became Chief Minister of Balochistan.

Orange S.A.: Orange S.A., formerly France Télécom S.A., is a French multinational telecommunications corporation.  It has 256 million customers worldwide and employs 95,000 people in France, and 59,000 elsewhere.  In 2015, the group had revenue of €40 billion.  The company's head office is located in the 15th arrondissement of Paris.  The current CEO is Stéphane Richard.  The company is a component of the Euro Stoxx 50 stock market index.

Mike Lunsford: Mike Lunsford is the chief executive officer of SK Planet, Inc., the U.S. arm of SK Planet, Ltd., a Korean-based company.  He is the former executive vice president and interim chief executive officer of RealNetworks, the former chief executive officer of Rhapsody, a joint venture between RealNetworks and Viacom, and the former president and interim chief executive officer of Earthlink.  Before joining EarthLink, Lunsford worked as a consultant at Andersen Consulting (now Accenture) in Chicago and Scott, Madden & Associates, a management consulting firm in Raleigh, North Carolina.  He received an undergraduate degree and a Masters of Business Administration (MBA) from the University of North Carolina.

Adam Crozier: Adam Alexander Crozier (born 26 January 1964) is a Scottish businessman, and was former chief executive officer of media company ITV plc, operator of the ITV television network covering most of the United Kingdom.  After a career at Saatchi & Saatchi culminating with the post of joint chief executive 1995, he came to wide public prominence as the new chief executive of The Football Association in 2000 at the age of 35, before in 2003 becoming the chief executive of the Royal Mail Group, the United Kingdom's mail delivery service, where he oversaw a controversial modernisation and redundancy programme.

Bobby Mehta: Siddharth N. "Bobby" Mehta was former CEO and vice chairman of HSBC North America.  Mehta served as an Advisor of TransUnion since December 31, 2012.  Mehta serves as consultant of TransUnion.  He served the chief executive officer and president of TransUnion from August 2007 to December 31, 2012, and Transunion Financing Corp. until December 31, 2012.  From May 2007 to July 2007, he served as a consultant to the board of directors at TransUnion.  He served as the chief executive officer and president of TransUnion until December 31, 2012.  He served as the chief executive officer of TransUnion LLC.  He served as chairman of the board and chief executive officer of HSBC Finance Corporation from April 2005 to February 2007.  He served as chief executive officer and president of TransUnion LLC from 2007 to 2012.  From 1998 to 2007, he held a variety of positions with HSBC Finance Corporation and HSBC North America Holdings, Inc.  Mehta served as chief executive officer of HSBC North America until February 2007.  Mehta served as consultant of TransUnion since May 2007 until July 2007.  Mehta served as group managing director of HSBC Holdings PLC of HSBC Finance Corp. since April 30, 2005, and its unit chief executive officer since March 2005.  He served as the chief executive of HS BC North America Holdings Inc., of HSBC Finance Corp., from March 2005 to February 15, 2007.  He served as an executive chairman of HSBC Financial Corporation Limited since April 2005 and served as its chief executive officer from April 2005 to February 15, 2007.  He served as the chief executive officer of HSBC Bank USA, N.A. until February 2007.  He served as the chief executive officer of HSBC North America Holdings Inc. since March 2005.  He served as chairman and chief executive officer of HSBC Financial Corp., Ltd.  He oversaw HSBC's global credit card services, its North American consumer lending and mortgage services businesses and its first mortgage operation.  He was also responsible for corporate marketing, strategic planning and corporate development for HSBC North America Holdings Inc. and had responsibility for the strategic management of credit cards throughout the HSBC Group.  Mehta served as group executive of Credit Card Services, Auto Finance and Canada of Household International Inc., since July 2002.  He worked at MasterCard’s U.S. region board since March 2000.  Mehta joined Household International Inc., in 1998.  He served as senior vice president of The Boston Consulting Group in Los Angeles and co-leader of Boston Consulting Group Financial Services Practice in the United States.  Mehta served as a director of Global Board of MasterCard Incorporated since March 17, 2005.  He served as unit chairman of HSBC Holdings PLC and served as its board member since March 2005.  He served as vice chairman and director of HSBC Financial Corporation Limited., (Formerly Household International Inc.).  He has been a director of Avant Credit Corporation since December 18, 2014.  He has been an independent director of The Allstate Corporation since February 19, 2014.  He serves as a member of the advisory board at Core2 Group, Inc.  He has been non-executive independent director at Piramal Enterprises Ltd since April 1, 2013.  He serves on the boards of Datacard, Chicago Public Education Fund, University of Chicago Laboratory Schools, The Economic Club of Chicago, The Field Museum and Myelin Repair Foundation.  He serves as a director of TransUnion Corp. and TransUnion LLC.  He served as a director of MasterCard International Inc. (also known as MasterCard Worldwide) (formerly, MasterCard Inc.), since March 17, 2005.  He served as a director of HSBC Financial Corp.  Ltd.  He has been a director of TransUnion since April 2012.  Mehta serves on the board of international advisors for the Monterey, California, Institute of International Studies and is a member of the Financial Services Roundtable.  He also serves on the board of advisors for the Myelin Repair Foundation.  Mehta holds a Bachelor of Arts in economics from the London School of Economics and Masters of Business Administration from the University of Chicago.  He stepped down as head of the North American unit after the lender raised its forecast for bad loans in the U.S.  He is of Indian descent.

Jean-François Pontal: Jean-François René Pontal (born 17 April 1943) is a French businessman, and a former Chief Executive of Orange S.A..

Supporting paragraphs: Jean-François Pontal Orange S.A.
Answer: €40 billion