WNS - Key Persons


Adrian McKnight

Job Titles:
  • Head of Transformation
  • Head, Transformation & Quality
Adrian McKnight is the Head of Transformation & Quality. He leads change management, and integration and drives the overall transformation agenda across WNS. Prior to WNS, Adrian held key portfolios at QBE Insurance. Before that, he was the Chief Data Officer for Suncorp Group in Australia.

Akhilesh Ayer

Job Titles:
  • Head of Research
  • Head, Research & Analytics
Akhilesh Ayer is the Head of Research & Analytics (R&A). He is responsible for running WNS' R&A business while enabling the analytics agenda in client organizations. Akhilesh has an engineering background, and prior to WNS, has held key portfolios with Genpact and CRISIL.

Alpar Kamber - CEO, Founder

Job Titles:
  • CEO
  • Founder
  • Head of Procurement Services
Alpar Kamber is the Head of Procurement Services. He was the Founder and CEO of Denali Sourcing Services (now a part of WNS), a next-generation procurement services provider that enabled procurement organizations to influence more spend, and execute more effectively and efficiently. Prior to Denali, Alpar held management positions at Ariba, FreeMarkets, Diamond Technology Partners and E&Y.

Archana Raghuram

Job Titles:
  • Employee
  • Member of the Media Team
  • Global Head - Marketing & Communications
  • Head, Marketing & Communications
Archana Raghuram leads Marketing, Employee Communications and Public Relations. She is responsible for driving WNS' end-to-end marketing strategy, sales enablement and brand management. She also spearheads the creation of compelling thought leadership for the company. Prior to WNS, Archana has worked with Oracle, and was a media journalist with leading Indian and international publications.

Chris Lloyd

Job Titles:
  • Business Unit Head
  • Business Unit Head, Energy & Utilities
Chris is the Business Unit Head for Energy & Utilities vertical at WNS. Having begun his career as an Electrical Engineer, he has over two decades of experience across multiple areas in the Utility sector, including network planning and operations, waste to energy PFI projects and customer service operations. Prior to WNS, Chris worked for Scottish Power, United Utilities, Vertex, and Mphasis, and was instrumental in developing the first multi-utility installation in the UK.

David Mackey - EVP

Job Titles:
  • EVP
  • Finance
  • Head of Investor Relations
David Mackey is the Head of Investor Relations. He supports the company's efforts across business strategy, capital markets and corporate finance. David has over 25 years of experience in the offshore services industry, with expertise in strategic planning, P&L management, financial analysis, operations, business development, investor relations and equity capital markets. Prior to WNS, David held senior-level finance positions with Syntel and Unisys.

Deepak Gupta

Job Titles:
  • Chief Business Officer
Deepak Gupta is responsible for executing business strategy, and driving the overall growth and performance of key business units including Travel, Shipping & Logistics, Utilities, Diversified Business, Manufacturing, Retail, Consumer Packaged Goods and Telecom. He is also the Global Capability and Practice Leader for Customer Interaction Services and manages the WNS South Africa business. Deepak is a member of the 'WNS Executive Management Council' and has held several leadership positions within WNS. Prior to WNS, he was with IBM Daksh. Deepak comes with a strong expertise in Travel and Tourism, and has a degree in hospitality management.

Dr. Gauri Puri

Job Titles:
  • Business Unit Head, Life Sciences & Healthcare Services
Gauri Puri leads the business for Life Science projects within the Healthcare business unit of WNS. She has decades of experience in industries including, Banking, Financial Services, Insurance and Healthcare across domains such as HR, training and operations. Prior to WNS, Gauri worked with Genpact, and was also a practicing dental surgeon for several years at the All India Institute of Medical Sciences (AIIMS).

Gautam Barai - COO

Job Titles:
  • Chief Operating Officer
Gautam Barai is the Chief Operating Officer and is responsible for entire gamut of Operations, Client Relations, Technology and Capability creation across the organization. He began his tenure at WNS leading operations for the AVIVA business in 2009, and was instrumental in growing the Insurance practice at WNS before becoming the Business Unit Leader for Banking & Financial Services, Insurance and Healthcare. He most recently held the post of Chief Business Officer at WNS. He is also a member of the 'WNS Executive Management Council'. Prior to joining WNS, Gautam was Senior Vice President - Business Executive Operations at Bank of America. Prior to Bank of America, he served as SVP & Head of BPO at Countrywide Financial Corporation leading a team of more than 5,000 employees. At Countrywide, he was instrumental in setting up and managing BPO operations in both India and Costa Rica. He holds MBAs from Columbia University and London Business School.

Gopi Krishnan - Chief Legal Officer

Job Titles:
  • General Counsel
Gopi Krishnan has decades of experience as in-house counsel, primarily in the IT industry. He is a member of the 'WNS Executive Management Council.' Gopi provides legal and regulatory advice to the Board of Directors and senior management, oversees the company's customer and vendor contracts, dispute resolution, mergers & acquisitions, and areas around employment law. He has held several leadership positions in Infosys, IBM and corporate law firms. He is an alumnus of the National Law School of India University.

Himanshu Bhardwaj

Job Titles:
  • Business Unit Head for Diversified Business
  • Business Unit Head, Diversified Business, Manufacturing, Retail, CPG & Telecom
Himanshu Bhardwaj serves as the Business Unit Head for Diversified Business, Manufacturing, Retail, CPG and Telecom at WNS. Prior to WNS, Himanshu has donned multiple global and leadership roles in Xchanging plc (a DXC company), Cambridge solutions Ltd. and FedEx.

Jaison Augustine

Job Titles:
  • Business Unit Head for Shipping & Logistics Vertical
  • Business Unit Head, Shipping & Logistics
Jaison Augustine is the Business Unit Head for Shipping & Logistics vertical at WNS. He has decades of experience in international shipping and logistics industries. Prior to WNS, Jaison worked with CP Ships and American President Lines.

Jason Liberty

Job Titles:
  • Chairman, WNS ( Holdings ) Ltd
He was appointed to the WNS Board and Audit Committee in February 2020. He brings over 20 years of strategic finance experience and deep domain expertise in the Travel vertical to WNS. Currently, he is the Executive Vice President and Chief Financial Officer for Royal Caribbean Cruises Ltd., the world's second largest cruise line. He is responsible for overseeing the company's Finance and Accounting, Strategic Planning, Information Technology, Legal, and Risk Management functions. Before joining Royal Caribbean in 2005, Mr. Liberty was a senior manager with KPMG, LLP.

Jay Venkateshwaran

Job Titles:
  • Business Unit Head, Banking & Financial Services, Hi - Tech & Professional Services
Jay Venkateswaran is the Business Unit Head for Banking & Financial Services, and Hi-Tech & Professional Services. He is responsible for the strategy, growth and financial performance of these businesses. Prior to joining WNS, he was with AT Kearney as Consulting Partner.

Jay Venkateswaran

Job Titles:
  • Business Unit Head
Jay Venkateswaran is the Business Unit Head for Banking & Financial Services, and Hi-Tech & Professional Services. He is responsible for the strategy, growth and financial performance of these businesses. Prior to joining WNS, he was with AT Kearney as Consulting Partner.

Jitender Mohan

Job Titles:
  • Head of Customer Interaction Services
Jitender Mohan is the Head of Customer Interaction Services (CIS). He is responsible for the strategy, growth initiatives and financial performance of the CIS practice. He has decades of experience in the IT sector in various roles ranging from transformation, process re-engineering, operations, sales and training. Prior to WNS, Jitender worked with GE / Genpact and IBM.

Kariena Greiten

Job Titles:
  • Chief Executive Officer, WNS - Healthhelp
Kariena Greiten serves as the CEO of WNS-HealthHelp. In this role, Kariena is responsible for the performance and compliance of HealthHelp that oversees the management of high-tech, high-cost healthcare specialty spend for health plans. Prior to WNS, Kariena held management positions in Magellan Health, CIGNA Health Services, Tymetrix and Bank of America.

Keshav R. Murugesh - CEO

Job Titles:
  • Director
  • Group Chief Executive Officer
  • Member of the Board of Directors
  • Member of the Management Team
Keshav Murugesh serves as Group Chief Executive Officer and Member of the Board of Directors of WNS. Based in Mumbai, Keshav is responsible for executing the business strategy, and directing the overall performance and growth of the organization. He is a member of The Wall Street Journal (WSJ) CEO Council and has been the Chairman of Nasscom* for 2019-2020. He was also the Chairman of the Nasscom Consumer Interest Protection Task Force. Keshav is a Member on the Board of WNS Cares Foundation that focuses on community-related projects, especially education for lesser-privileged children in WNS locations globally. Prior to WNS, he has held several leadership positions in global companies, including President and CEO, Syntel Inc. and ITC Ltd. (an affiliate of BAT Plc). Keshav is a social evangelist, who introduced the first-ever Cyber Crime educational series for the Mumbai Police through WNS and Nasscom. He was the founder Chairman of Students in Free Enterprise (SIFE) India, now known as Enactus, a global organization involved in educational outreach projects in partnership with businesses. He is a Fellow of The Institute of Chartered Accountants of India and a recipient of the prestigious Chartered Accountants Business Achiever award, 2013. He has been honored as an 'Outstanding CEO' at the Asia Pacific Entrepreneurship Awards, 2015. He has also won the coveted 'India Disruptor of the Year' award at the CNBC-TV18 India Business Leader Awards, 2018. Keshav R. Murugesh was appointed as our Group Chief Executive Officer and director in February 2010. Mr. Murugesh is based out of Mumbai. Prior to joining WNS, Mr. Murugesh was the Chief Executive Officer of Syntel Inc., a Nasdaq-listed information technology company. He holds a Bachelor of Commerce degree and is a Fellow of The Institute of Chartered Accountants of India. Prior to Syntel, he worked in various capacities with ITC Limited, an affiliate of BAT Plc. between 1989 and 2002. Keshav is also the Past Chairman of NASSCOM* (2019-2020) and a member of The Wall Street Journal (WSJ) CEO Council. Presently, he is an Executive Council member of the National Association of Software and Service Companies ("NASSCOM"). Previously, he held the position of Chairman and a Director at the Data Security Council of India, a not-for-profit, industry body on data protection in India set up by NASSCOM (from 2019 to 2020) and Vice-Chairman of the Executive Council of NASSCOM. He was the Chairman of the Audit Committee of NASSCOM (from 2017 to 2018) of which he stepped off on being elected Vice Chairman and the Honorary Chairman of The Confederation of Indian Industry - Western India's Education Committee (from 2017 to 2018). He has also served as a former chairman of the BPM Council at NASSCOM. NASSCOM is the industry association for the IT-BPM sector in India. He is on the Board of WNS Cares Foundation, a company that focuses on sustainability initiatives. He was the Chairman of SIFE (Students in Free Enterprise) India, which is a global organization involved in educational outreach projects in partnership with businesses across the globe, from 2005 to 2011. The business address of Mr. Murugesh is Gate 4, Godrej & Boyce Complex, Pirojshanagar, Vikhroli West, Mumbai 400079, India.

Krishnan Raghunathan - CFO

Job Titles:
  • Head of Finance
  • Head, Finance & Accounting Services
Krishnan Raghunathan is the Head of Finance & Accounting (F&A) practice and operations at WNS. He has decades of experience across F&A, BPM, Sales Solutions and Capability functions. Prior to WNS, Krishnan held several key roles at Genpact. He is a Chartered Accountant (CA) from the Institute of Chartered Accountants of India.

Lan Tu

Job Titles:
  • Director
Lan Tu was appointed to the WNS Board in February 2022 and serves on our Compensation and NCG Committees. She serves as Vice-Chair on the Board of King's College London and is a member of its Remuneration, Audit and Risk Committees as well. Lan brings more than 30 years of diverse business experience to WNS, especially in strategic growth and financial services. Most recently, she served as the first CEO of Virgin Money Investments and as a Non-Executive Director at Arrow Global Group plc. Lan's prior experience includes serving as the Chief Strategy Officer at abrdn plc. She spent 12 years at American Express in a variety of roles, including leading the Emerging Payments and Services for EMEA, as well as the Merchant Business in the UK and Nordics. She began her career at McKinsey & Company in its London office. Lan holds an MBA degree from Harvard Business School and a Joint Honors BSc. degree from King's College London.

Manish Vora

Job Titles:
  • Executive Vice President & Head of Sales ( Horizontal Offerings )
  • Global Sales Head for Horizontal Offerings
Manish Vora serves as the Global Sales Head for Horizontal Offerings [including Finance and Accounting (F&A), Customer Interaction Services, Analytics and HRO] across existing and prospective clients. With a background in finance, Manish has decades of experience in outsourcing, consulting, risk management, investment banking and audit. Prior to WNS, Manish worked with Accenture, Outsource Partners International and ICICI.

Manoj Chacko

Job Titles:
  • Business Unit Head for Travel
  • Business Unit Head, Travel and Leisure
Manoj Chacko serves as the Business Unit Head for Travel and Leisure. He has decades of experience in the travel and aviation industry. Prior to WNS, Manoj has worked with Emirates, AmEx, Kingfisher Airlines and SOTC Business Travel.

Mr. Gareth Williams

Job Titles:
  • Director
  • Member of the Board of Trustees of Cicely Saunders International a Charity
Mr. Gareth Williams was appointed to the WNS Board in January 2014. Presently, Mr. Williams serves as a member of the Board of Trustees of Cicely Saunders International a charity that funds research and education on Palliative care. He also serves as an independent director of SAGA plc. He served as a Chairman and member of the Board of YSC until November 2017. Prior to his appointment to WNS Board, he was Director, Human Resources at Diageo plc and also served as the advisor to the Chief Executive Officer of Diageo plc, one of the world's leading premium drink companies and was also the Head of Human Resources at Diageo from January 1999. He held a series of key positions in HR at Grand Metropolitan, plc in North America and the UK from 1984 to 1998, leading up to the merger with Guinness that formed Diageo. Before joining Grand Metropolitan, he spent 10 years with Ford of Britain in a number of HR roles. Mr. Williams graduated with a Bachelor of Arts degree in Economics from the Warwick University.

Mr. John Freeland

Job Titles:
  • Director
  • Chairman and Co - Founder of Surface Architectural Supply Inc
Mr. John Freeland was appointed to the WNS Board in September 2014. Currently, Mr. Freeland is the Chairman and Co-founder of Surface Architectural Supply Inc, Chairman and founder of JF Manufacturing LLC and he is the founder of JF Fitness of North America. He is on the Board of Scout Logic, Inc. He brings over 35 years of experience to WNS, most recently as President and CEO of Information Resources, Inc. (IRI), a leading global provider of information, insights and decision solutions. In his previous roles, he was President - Worldwide Operations for salesforce.com and a Managing Partner at Accenture in the areas of global Insurance and global Customer Relationship Management. During his 26-year career at Accenture, he was also appointed a member of Accenture's executive committee. Mr. Freeland has a B.A. degree in Economics and a Master of Business Administration from Columbia University.

Mr. Keith Haviland

Job Titles:
  • Director
Mr. Keith Haviland was appointed to the WNS Board and Audit Committee in July 2017. Currently, Mr. Haviland is a film producer and the founder of Haviland Digital Limited, a company dedicated to creating intelligent film, television and digital media. He also serves on the board of Mission Control Productions Limited, Mirabilis Technology Services Limited, Caravan Media Limited, Haviland Digital Co-Productions Limited, 35 Yard Development Limited and Tin Goose Films Ltd. He has 35 years of global technology and business experience including strategic vision, executive leadership, operational execution and C-suite relationships. He spent 23 years with Accenture where he was a founder of their offshore business model and global delivery network for their Technology Services. He finished his tenure at Accenture in 2013 as Senior Managing Director of Technology Services and a member of their Global Leadership Council. Mr. Haviland received a Master of Arts degree from Gonville and Caius College, Cambridge University in Mathematics and Management Science and is Fellow of the British Computer Society, a Fellow of the Institution of Engineering and Technology and a Liveryman of the Worshipful Company of Information Technologists.

Mr. Mario P. Vitale

Job Titles:
  • Director
  • CEO of Vitality Risk
Mr. Mario P. Vitale was appointed to the WNS Board and Audit Committee in October 2017. Currently, Mr. Vitale serves as the CEO of Vitality Risk, LLC .He is also serving as a President of Arceo, a startup of a Cyber Insurance Platform to Insurance Companies, a member of the advisory board of Kalepa Insurance, the Director on the Board of Broad Street Partners, an insurance brokerage Services Company and the Director of Growth source Academy, a non-profit organization. He also serves as the Trustee of St John's University College of Insurance. He has over 40 years of experience in the insurance industry. Most recently, he was the CEO of Aspen Insurance, a leading specialty insurer. In his previous roles, he has been the CEO of Zurich Insurance Group's Global Corporate business in North America and the CEO of Willis Towers Watson and also the Chairman of the Board at Blue Marble, a micro-insurance company.

Mr. Michael Menezes

Job Titles:
  • Director
Mr. Michael Menezes was appointed to the WNS Board in January 2014. He is also the Chairman of the Audit Committee of the Board. Mr. Menezes presently serves as the advisor to Fairfax India and also as an Executive-in-Residence to the MBA students at Ryerson University in Toronto on a voluntary basis. He is the President of Acumentor Inc. a sole proprietary business engaged in providing consulting and other services. Most recently, he was the special advisor to the Continental Bank of Canada. He was also CFO, Technology, Operations and Corporate Group at Bank of Montreal from 2000 to 2012. Mr. Menezes has over two decades of global exposure, both as CEO and CFO in the Financial Services, Consumer Goods and Agri-business sectors. In his previous stints, he has been the CFO for ONIC (Holding), CEO of ITC Agro Tech Ltd., India, apart from holding various senior finance roles at ITC Ltd. in India. Mr. Menezes received a Bachelor of Arts Degree in Economics from University of Delhi, India, a Master's degree in Economics from London School of Economics, UK and qualified as a Member of the Institute of Chartered Accountants of India.

Ms. Francoise Gri

Job Titles:
  • Director
Ms. Francoise Gri was appointed to the WNS Board in May 2015.She is a chairperson of INSEECU and is a member of the Board of Directors at Credit Agricole, Credit Agricole Investment Banking and Edenred. Ms. Gri brings over 30 years of international business experience to WNS, most recently as CEO of Pierre & Vacances-Center Parcs Group, the European leader in local tourism. In her previous roles, she was Executive Vice President - France, and then for all of Southern Europe, at Manpower, Inc., a world leader in workforce solutions who she joined in 2007. During her 26-year career at IBM, she served in the role of President and Country GM for IBM France. She has been on Fortune's global list of the "50 Most Powerful Women in Business" since 2007. Ms. Gri is a Master of Science in Computer Engineering from Ecole Nationale Superieure d'Informatique et Mathematiques Appliquees ENSIMAG) in Grenoble, France.

Nimesh Akhauri

Job Titles:
  • Chief Growth Officer, EMEA & APAC and Head of International Operations & Delivery Centers
Nimesh Akhauri spearheads the organization's efforts to tap into new growth avenues across Europe, Middle East, Africa and Asia-Pacific. He is responsible for overseeing the Sales, Strategy and Advisor Relations functions in each of these key markets. In addition he also leads all the international delivery locations. Nimesh's forte lies in transforming, managing and growing businesses across various geographies and industry segments. He will drive robust revenue growth, manage high-performance teams and continue to develop successful, long-standing client relationships in these geos. Prior to joining WNS, Nimesh was with Capgemini, U.K. as a part of the leadership team. He has also held leadership roles in Syntel and ITC, an affiliate of BAT Plc. In the early days of his career, Nimesh spent close to a decade in the U.S. working for top-notch consulting organizations.

Pervez Workingboxwalla - Chief Risk Officer

Job Titles:
  • Chief Risk Officer
Pervez Workingboxwalla is responsible for enterprise risk management, business continuity management, information security and data privacy, operational risk management, Sarbanes Oxley compliance and group internal audit. He has been with WNS for more than a decade, and prior to this, he was with Andersen Consulting. Pervez is a Chartered Accountant (CA) from the Institute of Chartered Accountants of India.

Pieter Du Preez

Job Titles:
  • Managing Director, WNS South Africa
Pieter Du Preez leads WNS South Africa after serving as Corporate SVP. He is currently responsible for leading the entire South African operation, which comprises five revenue-generating divisions in seven sites across the country.

R. Swaminathan - CHRO

Job Titles:
  • Chief People Officer
R. Swaminathan (Swami) is responsible for the entire gamut of people-oriented operations. He is a member of the 'WNS Executive Management Council.' Prior to WNS, Swami has held leadership positions at CA Technologies, he was the Head of HR at Syntel and has helmed diverse roles at GE spanning operations and sales. He is a change management coach and a keen practitioner of six sigma. Swami has a Master's degree in Social Work from the University of Madras.

Sanjay Jain

Job Titles:
  • Chief Business Transformation Officer
Sanjay Jain supports the organization and clients in large and transformative deals. He is a member of the 'WNS Executive Management Council,' and assists with the development and positioning of new capabilities and technologies. Prior to WNS, Sanjay was the founding partner of several technology start-ups. Sanjay holds an engineering degree in Electronics and Communication from Delhi University.

Sanjay Puria - CFO

Job Titles:
  • Chief Financial Officer
Sanjay Puria is the Chief Financial Officer, and leads the Global Finance and Information Technology functions. He is a member of the 'WNS Executive Management Council.' A large part of Sanjay's experience has been in the offshore services industry. Sanjay has held several leadership positions within WNS in the finance function. He is a Chartered Accountant (CA) from the Institute of Chartered Accountants of India and a Certified Public Accountant (CPA) from the American Institute of Certified Public Accountants.

Shivik Gupta

Job Titles:
  • Member of the Media Team
  • General Manager, Media & Forum Relations

Suhas Sethi

Job Titles:
  • Business Unit Head, Insurance
  • Head of the Global Insurance Business Unit
Suhas Sethi is the Head of the Global Insurance Business Unit at WNS. He has decades of experience in global financial services BPM. Prior to WNS, he has donned leadership roles at Cognizant and GE / Genpact.

Suhrid Brahma - CTO

Job Titles:
  • Chief Technology Officer
Suhrid Brahma leads the WNS Technology Services and Internal Systems Development teams. He works closely with the business unit leaders in creating and delivering technology-driven solutions. He has decades of experience in the IT industry in various roles, including consulting. Prior to WNS, Suhrid worked with PwC, GE / Genpact, Deloitte and Wipro.

Tarun Tandon

Job Titles:
  • Head of Sales, Asia Pacific
Tarun Tandon is responsible for the company's sales and growth strategy for the Asia-Pacific region. He comes with decades of experience in sales, delivery and operations across multiple industry verticals. He has extensive experience in Business Process Outsourcing and IT Services. Prior to WNS, Tarun held multiple sales and management roles with TCS.

Timothy Main - Chairman

Job Titles:
  • Chairman
Timothy L Main was appointed to the WNS Board in June 2021, and he also serves on WNS' Compensation and NCG Committee. In September 2021 he was appointed as the Non- Executive Chairman of the Board. He serves on the Board of Quest Diagnostics as Chair of the Cybersecurity Committee and a member of the Audit & Finance and Governance committees. He is also on the Board of SCP & CO Healthcare Acquisition Co., where he serves as a member of the Audit & Finance Committee. He has spent his entire career in the B2B services or outsourcing environment, including more than 25 years at Jabil, a leading provider of manufacturing services with a global operational footprint. Most recently, he was the non-executive Chairman of the Board of Directors and a member of the Cyber Committee at Jabil Inc. During his tenure as Chief Executive Officer of Jabil, he led the company's transformation and growth to a USD 17+ billion, 100,000 employee organization through organic growth and strategic acquisitions. He comes with a rich experience and distinguished track record in international operations, corporate governance, vision and strategy, and technology-led growth. Mr. Main holds degrees from Michigan University and the Thunderbird School of Global Management.

Yogendra Goyal

Job Titles:
  • Chief Growth Officer, the Americas
Yogendra (Yogi) leads the company's efforts in developing and implementing new growth strategies in North and South America. While positioning WNS for continued growth, Yogi also oversees the Sales and Strategy function, and advisor relations in these markets. He is responsible for planning, designing and implementing processes to support business growth by defining customer segments and new markets. Yogi brings with him proven capability in service delivery, transition, operations re-engineering, client management, pre-sales and sales. Prior to joining WNS, Yogi was with EXL serving as head of sales for the insurance and healthcare verticals. He began his BPM career in 1999 with GE Capital and has managed operations for GE Australia.