About / Team

Meet the team...

Dharshan Shanthamurthy
Founder and Chief Executive Officer
Our single responsibility is securing our customers and providing them that extra advantage to succeed in their business.
Information security entrepreneur with specialties in formal risk assessments and payment security. He has built teams and products from scratch and has great interest for information security training. He has been a trainer having done more than 100 security workshops in 9 countries. A speaker at international conferences like ISACA Global Meet, PCI Community Meetings North America, CeBIT and Microsoft CIO Summits. Dharshan was the proposer and lead for PCI DSS Risk Assessment special interest group at the PCI Security Standards Council for 2011-12. A philanthropist and active member of Red Cross Blood Donation camps. He has been a recording artiste on Mandolin.
Yogesh Dange
Regional Business Manager – EMEA
"Everything starts with the Customer"
Yogesh is a highly enthusiast information security business professional with over 20 years of experience spreading across Information Technology services, Information risk management, business continuity in various geographies including Middle east, South East Asia and India. Yogesh was with Wipro before joining SISA and currently leads our business development operations in EMEA region. He is recognized as a result-oriented, high committed and self-driven professional with expertise in information Risk Management, PCI DSS, HIPAA Implementation, ISO implementation, Business Continuity/DR Planning, Data Privacy, IT Strategy and IT governance.
Renju Varghese Jolly
Principal Consultant
" Delivering our passion (security) to our clients "
Renju Varghese called as RV, is an information security enthusiast who believes in security and not just compliance. RV is the Principal Consultant at SISA. In this role, he is responsible for shaping SISA's field force and go-to market to enable the company's strategy and goals. Over the past many years, RV have played many roles within SISA across Delivery, TSS Labs, Training, Business Development, etc. He started the journey with SISA as an Associate Consultant and have held positions like Consultant, Project Manager, Delivery Head before becoming the Principal Consultant. RV is a graduate from MG University and has acquired prestigious certification in Information Security like CISA, CISSP, SANS GCFA, etc. He is also an invited speaker at security events.
Nitin Bhatnagar
Head – Business Development (APAC and CEMEA)
Bachelor of Computer Engineering, MS(Information Security), PCI Security Implementer, ADCL, WIPO, QGCSS, Certified Security Risk Manager
" Delighting Customers "
Nitin Bhatnagar is a dynamic personality and is responsible for shaping and giving the right posture to the organization marketing strategies and business development. Started his career as an associate information security consultant at SISA, Nitin eventually moved to business domain and is possessed with instinctive talent, hard work, dedication and focus in bringing new business opportunities. Nitin is an expert in his technical knowledge, convincing capability and excellent communication skills and currently heads Business Development. Nitin is credited for opening SISA Mumbai office in 2010. Nitin has an additional passion for writing articles for various online media platforms in the field of information security and print media. He also work with various cyber-crime forums and eminent cybercrime lawyers in India acting as a subject matter expert and assisting in designing the framework to combat domestic cybercrime which is on rise. Nitin is a computer engineer from Institute of engineering and technology, Jhansi and has an MS Cyber law and information security from IIIT Allahabad. Nitin is also on Advisory Committee at National Security Database Technology (NSD-TAC) and act as a subject matter expert and technology architect who advise on design and development of various specialty domains of National Security Database.
Urmila Murthy
Promoter Director
M.Com, LLB.
" Strive towards excellence, customer satisfaction and be the best in whatever we want to do "
Mrs.Murthy has a tremendous passion for discipline and wishes for SISA to become the first ranking organization in information security. She believes hard work and commitment helps accomplish the objectives. She believes in providing the best opportunities to employees for their career growth and utilize opportunities, move forward never step back.
Shantadeep Chanda (Deep)
Head – Business Development (Americas, Canada)
Bachelor of Engineering– Electronics and Communication, CPISI
“Client satisfaction and Client retention makes the best business strategy”
Shantadeep Chanda known as Deep, works with SISA from Sunnyvale, California office. He is responsible for shaping and managing the business development in United States of Americas and Canada. He is a dynamic and highly informative professional and strives to make SISA a leader in payment security space. Having worked in one of the major Payment Brand, he understands the PCI DSS industry and holds a strong network. He has a keen interest in Cyber Gaming.