Sajjan Mallik

CEO, Managing Director

Sajjan Mallik is the founder & CEO at Voxvalley Technologies. A visionary leader, Sajjan Mallik has led Voxvalley’s growth from a single room company to a large global company. A savvy, result-oriented leader he has crafted an organization that is globally recognized as a one-stop destination for End-to-End VoIP Products & Solutions. Under his supervision, Voxvalley has achieved a multitude of Awards & Recognitions including TMC’s “Communications Solutions Product of the Year” thrice, and as one of the “Top 100 Mobile Applications Vendors in India” by Silicon India magazine.

Sajjan Mallik has a strong passion towards VoIP technology and he is widely recognized as one of the global thought leaders in this space. He has pioneered many VoIP innovations along with his team and enabled alternate means of telecommunications. His singular approach and clear vision has helped the company scale new heights and stay ahead of the competition. He has passionately built the brand Voxvalley by representing it at international forums, discussions, conclaves, conferences and trade shows. Currently, Sajjan Mallik is focused on the company’s global expansion strategy.

Sajjan Mallik received his BCA degree from Osmania University. He has also received an Executive General Management Programme (EGMP) degree from IIM Lucknow. An affable person, Sajjan Mallik is fond of music, travelling, reading and being an early explorer of electronic gadgets.

Deepali Nagnathrao Chitkulwar


Deepali is one of the Directors at Voxvalley Technologies. Deepali is responsible for key decision making activities, global business strategy, client presentations, board related activities, organization structuring and scaling. She has been very instrumental in leading Voxvalley in the fast-paced, challenging business environment. Her vision is to help brand Voxvalley as the numero uno provider of End-to-End VoIP Products & Solutions.

An avid programmer, Deepali has expertise in SIP, VoIP, Android, Java Application Design & Development. She has worked with cross functional teams on various projects in Voxvalley and helped them to considerably reduce the timelines without affecting the quality. She has also promoted many CSR activities at Voxvalley. She was associated with Freescale Semiconductor and Intoto Software Private Ltd in her previous leadership roles.

Deepali holds BE degree in Computer Science and is a Sun Certified Java Programmer. Her personal interests include reading mythological books, playing carom and knitting.

Peddisetti Nageswara Rao


Peddisetti Nageswara Rao is Director of IT Operations at Voxvalley Technologies. Nagesh is responsible for key decision making activities related to IT infrastructure and maintenance, data security, customer service, support, VoIP, and virtualization. He plays a vital role in ensuring smooth business working environment for clients, employees and peers.

A seasoned IT professional, Nagesh brings over 20 years of global IT expertise to help Voxvalley achieve its diverse goals and mission. He has won many accolades working with companies like Good Technologies, Motorola and GlobalOutlook. The most notable are: Award of Excellence from GlobalOutlook and Bravo Award from Motorola.

Nagesh holds bachelor’s degree in Commerce and is MCSE, CCNA & NIIT Certified IT professional. His personal interests include listening music and watching movies.