Surjeet Singh: Managing Director & Chief Executive Officer

Surjeet Singh is a seasoned management professional and business leader with over two decades of multi-industry global experience in leading Finance, Corporate Development, Business Planning and Global operations functions. He has a successful corporate and entrepreneurial track record of building organizations and fostering collaboration in large and culturally diverse cross functional teams.He was named among India's 25 hottest young executives by Business today a leading business publication in 2008. Prior to joining Subex Board of Directors, he was CFO of Patni Computer Systems a large global IT company publicly listed in India and US , where he transformed the operating profile of the business increasing shareholder value and led its eventual buy out in one of India's largest such transaction in 2011. He was earlier CFO and Co Founder of Cymbal corporation , a boutique consulting systems integrator in BSS space which was acquired by Patni in 2004 again a largest cross border transaction in services industry at the time. An avid golfer Surjeet spent first 10 years of his career in India mostly at Ranbaxy and moved to Silicon Valley in 2000 where he continues to live with his wife and two kids. Ranked graduate of commerce from University of Pune, he is trained in finance with Cost & Management Accounting and CPA degrees and is a graduate of Advance Management Program from Harvard Business School.



Vinod Kumar: Chief Operating Officer

Vinod Kumar is the Chief Operating Officer and overall responsible for managing the Portfolio Development & Innovation, Client Acquisition & Relationships and Fulfilment teams. Prior to this, he worked in the capacity of Group President of the Company, and has previously handled the role of President and Senior Vice President - Sales at the Company, where he was directly responsible for the worldwide revenue generation efforts as well as the day-to-day operations of the Company’s sales organisation including sales, sales operations, alliances, and channels.



Ganesh K V: Chief Financial Officer, Global Head – Legal and Company Secretary

Ganesh K V, Chief Financial Officer, Global Head-Legal & Company Secretary, oversees the corporate finance, treasury, taxation and legal functions across the Globe. He has more than two decades experience of leading Finance function of conglomerates like Hewlett Packard, HSBC and HCL Technologies Limited.Ganesh is an alumnus of the Indian Institute of Management (IIM), Calcutta, a senior member of the Institute of Chartered Accountants of India as well as the Institute of Company Secretaries of India. He is also on the Economic Affairs panel of the Confederation of Indian Industry (CII), apart from being a member of the CFO Forum of IMA. He has been a guest speaker at varied forms and contributed articles of topical interest in business journals.



Mohan Sitharam : Chief People Officer

Mohan Sitharam is the Global head for People Initiatives at Subex. In addition to all functions of HR, Mohan oversees other enabling functions like Quality, IT, Administration and Travel. He has nearly two decades of experience in managing and leading multiple facets of the Human Resource function for several organizations like Mindtree, HCL, Mphasis, and ANZ. Mohan brings rich experience in transformational change initiatives, leadership development, mergers and acquisition, public listing, global employment norms and best employer branding. Until recently, he was head of HR for the Enterprise Service Line at Mindtree. He is one of the few people in the world to hold both Senior Professional HR (SPHR) and Global Professional HR (GPHR) Certifications from Human Resource Certification Institute.



Shankar Roddam: Market Head – Sales and Client Relations – Emerging Markets

Shankar is responsible for Sales and Customer Engagements across Asia-Pacific, Middle East & Africa for Subex. Shankar has also handled multiple Sales support roles while at Subex which includes Channel Sales & Alliances. He also played a significant role in the Market leadership that Subex has achieved in markets such as Middle East & & Africa where Subex is the undisputed market leader. His strength is the ability to quickly understand the Customer’s requirements and be focused on delivering to the clients expectations.



Ashwin Chalapathy: Global Head - Portfolio Management, Managed Services & Consulting

With an experience spanning almost 17 years in the IT industry, Ashwin brings a rich blend of diverse strengths and experience encompassing Engineering, Operations, business development and a strong people orientation. In his current role as Head of Global Pre-Sales and Head Managed Services business, Ashwin is responsible for developing domain-led solutions, services and technology offerings. He also leads the Managed Services Operations at Subex, building operational capabilities and competencies across the business optimization portfolio.



Charles E. Crenshaw: Market Head- Sales and Client Relations Americas

A seasoned executive and consultant to companies in multiple business segments, Charles has 30 years of industry experience with a history of operational and executive positions in a wide range of industry sectors. He has an established track record with an emphasis on driving consistent growth of new customers, revenues and profits. He has had documented successes in multiple market segments, including software, consulting services, hardware, technology finance, consumer products and consumer services.



Pankaj Parmar: Global Head - Delivery and Client Servicing

Pankaj is a Business Management professional with over 20 years experience delivering successful programmes in complex and difficult environments in both the large and medium sized organizations. He currently heads the Fulfilment division in the company which includes Project Delivery & Client Partnership and Global Support. Prior to this he handled the role of Vice President, Professional Services – EMEA at Subex.



David Halvorson: General Counsel

David Halvorson is the General Counsel at Subex where he leads the company’s legal function. Prior to this, he was Subex’s Chief Legal Counsel, Contracts with worldwide responsibilities for contractual dealings with customers, vendors and partners. David joined Subex in April 2009 with responsibilities for legal matters in the Americas region. Prior to joining Subex, he headed intellectual property and licensing issues for Qwest, served as General Counsel for a technology start-up and worked in private legal practice for a number of years focusing on intellectual property and licensing issues.