Celstream Technologies Pvt. Ltd.
Celstream Technologies Pvt. Ltd.
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Group Team Vision Values Quality


Celstream is an established, global product engineering services company, having a rich heritage in product development and innovation for technology companies from diverse industries and domains across the world. With our advanced expertise in modern digital hardware and software technologies, we accelerate our customers’ digital transformation goals for their products and services, with high-quality, on-time, cost-effective services.

We are a boutique firm focused on product engineering with a strong, 23-year track record involving several hundred product releases and multiple patents for startups, small & medium businesses (SMBs), large enterprises and Fortune 500 firms. Lead by a strong, experienced management team with strong values, our talented, expert engineering organization provides high customer focus and innovation. We understand the intricacies of modern product development from cradle to grave. We possess the expertise to assume complete product ownership, with our comprehensive services for the entire product development lifecycle, from ideation, design, development, testing and deployment, to operations, support and sustenance.

Our extensive product development experiences are distilled into proven, ISO 9001 compliant, metrics-driven, agile processes, practices and methodologies. They provide the strong foundation for quality, 100% offshore execution from our modern, India R&D facility in Electronic City, Bengaluru, in flexible engagement models. As an ISO 27001 certified organization, we strongly respect and protect our customers’ Intellectual Property Rights (IPRs), and have an unblemished IPR protection record.

The privately-held Celstream Group delivers product engineering services through Celstream Technologies, which is incorporated and headquartered in Bengaluru, India and has a US Branch Office, and its India subsidiary, Celstream Systems.


"A rapid flow of novel and innovative ideas"

'Celer' in Latin implies 'speed'. Together with 'stream', it connotes a rapid flow of novel ideas and innovative thinking.

We, at the Celstream Group, surge ahead embodying this attitude within us. Our logo personifies this belief. Enigmatic and dynamic, it signifies the vitality of our global, high-tech business.

The three waves and the forward-tilted text exemplify our traditional attributes – speed and flow, in an agile, progressive manner. And, our colors, red, blue and brown represent our long-standing values.



Satyanand Nadkarni, Director
Satyanand Nadkarni has over 25 years of rich experience in the domains of Corporate Finance, Accounting, Treasury and Taxation, having worked in various capacities across multiple industry segments, the last 16 years being in Information Technology Industry. He holds a Bachelor’s Degree in Business Management from the University of Mysore and is a qualified Cost & Management Accountant.

Anitha John, Director
Anitha John has over 30 years of experience in the Information Technology industry. She has held various positions in Operations, Sales, Administration, Public Relations and Finance. She brings rich and varied experience across all these functions to the Board of Directors of Celstream Systems Private Limited. Prior to this, she was with Celstream Technologies Private Limited for 12 years, Tektronix India for 5 years. She was also with Digital Equipment (India) Limited and HCL. She has a Post Graduate Diploma in Public Relations and has a Bachelor of Science Degree from Bangalore University.

Nithianand R, President – Engineering Services
Nithianand has over 35 years of experience in the Software Industry spanning Software Development, Systems Integration, Networking, Embedded Systems and Hardware Design. Nithi has been with Celstream since its inception enabling us to successfully meet our customers’ product development goals. As a member of the Senior Leadership Team, Nithi provides leadership to our delivery organization with his extensive expertise in Technology, Project, People & Resource and Customer Relationship Management. His experience also provides Celstream with the strategic vision required to realize our growth plans in digital transformation, particularly connected products and smart services. Nithi was earlier with Tektronix and CMC. He holds a Bachelor’s Degree in Electronics & Communications from REC Trichy.

N. Sreenivasa Rao, President – Engineering Services
Sreenivasa Rao (‘NSR’) has over 30 years of varied technical and management experience in the Software Industry, encompassing a wide variety of roles and responsibilities. NSR joined Celstream in 2004 and provides leadership to our Engineering Delivery and Central Engineering teams. His experience with hi-technology products provides our engineering teams with the strategic direction required to meet our customers’ technology and business needs. As a member of the Senior Leadership Team, NSR plays a vital role in enabling our structured growth in Digital Transformation related business. Prior to joining Celstream, NSR had a long stint with Hewlett Packard where he played multiple managerial roles and was responsible for the developing several network enabled products. He holds a Bachelor’s degree in Computer Science from REC Trichy. NSR has a patent for his work on Diagnostic Systems for Distributed Data Access Network System.

Laxman Bhat, Senior Vice President – Engineering Services
Laxman has more than 20 years of strategic, functional and leadership experience in product development and engineering services with global clients across multiple industries. He has been with Celstream since inception in 2000 and has built long-term, value-adding relationships. He is focused on delivering product development from concept to end of life in the areas of IoT, Cloud, Big Data Analytics, Machine Learning, Social, Mobile, Security & User Experience. He is a strong advocate of process oriented, risk-aware and metrics driven development for achieving consistent outcomes. Laxman is well versed in modern secure agile development and traditional lifecycles and uses the latest collaborative and automated tools. Laxman holds a Bachelor’s degree in Computer Science from NMAMIT, Mangalore University and a Master’s degree in Computer Science from NITK Suratkal. He also holds patents in device management and emergency communication.

Subramanyan Krishnan, Senior Vice President – Engineering Services
Subramanyan Krishnan (‘Subbu’) has over 25 years of engineering experience. He has been with Celstream since inception in 2000 and has lead product engineering services teams delivering products for global companies across multiple industries. Subbu’s expertise includes real time systems, hardware and firmware, device interfaces, networking, security and connected devices. He is familiar with multiple chipsets and real-time environments. Subbu leads our Embedded Hardware, Firmware and Applications services teams. He holds a Bachelor’s degree in Electronics & Communication Engineering from SJCE, Mysore University, and a Post Graduate Diploma in Software Enterprise Management from IIM Bangalore.


K. Sriraman, Director
Sriraman has over 40 years of varied experience in the technology industry spanning critical functions such as Operations, Sourcing, Sales and Administration. He has been with Celstream since its inception and is a member of the Senior Leadership Team. At Celstream, Sriraman’s responsibilities encompass Sourcing, Logistics and Infrastructure development, which ensures that we have the required development environment to enable smooth delivery. Prior to joining Celstream Sriraman was the General Manager – Commercial, at Tektronix India. He holds a Master’s Degree in Science (Nuclear Physics) from the Pune University.

Sanjiv Shet, Senior Vice President – Technology
Sanjiv Shet has over 25 years of experience in technologies from silicon up to the cloud and everything in between. He has delivered world class product engineering services, products and products as services to customers across USA, Europe and Asia. He owns the product development and delivery charter at Celstream. He holds a Bachelor’s degree in Electronics Engineering from VJTI, Mumbai University, a Master’s degree in Computer Science and Engineering from the Indian Institute of Science, Bangalore and a diploma in Software Enterprise Management from the Indian Institute of Management, Bangalore.



We enable innovative interaction in the digital world.

The Internet driven Digital World is causing a paradigm shift in the way people live and communicate and in the way organizations interact and transact business with suppliers and customers. The explosive growth in mobile devices, the penetration of the Internet, the convergence of media, computing and communications, or the Internet of connected things are changing the way people interact. Celstream’s vision is to be able to influence and enable innovative interaction between people, organizations and content.


The technology partner to revolutionize methods of creating, delivering, managing and experiencing content.

The creation, delivery and physical experience of content are crucial to enabling innovative interaction in the Digital World. Celstream’s mission is to become the technology partner of choice for content, infrastructure, service and technology providers, by providing them with high quality products and services that will allow them to rapidly serve the needs of their markets and customers. Celstream will enable this by partnering successfully with employees, stockholders and other stakeholders.


Celstream's success is a consequence of the success of our stakeholders, comprising of all our employees, customers, shareholders and the community. In all our interactions with our stakeholders, we will be guided by the following fundamental beliefs and values — our "High 5".


Respect is fundamental for strong and lasting relationships

  • We will endeavor to treat others as we wish to be treated, in all types of organizational, cultural and business situations
  • We will be sensitive to cultural differences and beliefs, and encourage and embrace different opinions
  • We will be transparent in our words and deeds, and conform to the highest levels of integrity
  • We will provide a workplace that is free from prejudice and honor every one's desire to grow


Value creation is essential for our existence

  • We will endeavor to create value in all our plans and actions
  • We will be responsive to our stakeholders' needs and act with conviction and urgency
  • We commit ourselves to the best products and practices in the industry through innovation, advancing technologies and applying those technologies and practices to create solutions that address and exceed all expectations
  • We will offer challenging and rewarding careers letting people grow according to their desires and abilities, be competitively compensated and share in the success of the organization
  • We will be a profitable, growing organization


Excellence guarantees our success in a competitive marketplace

  • We will ensure that all our products, services and practices exceed internal and external benchmarks of excellence
  • We will work hard, and we will work smart. Just getting the job done will not be enough
  • We will instill a commitment and passion for excellence across our organization in all our operations
  • We will endeavor to continually improve and redefine our standards of excellence


Initiatives are vital in our knowledge businesses

  • We will have a bias for action and respect intelligent risk-taking
  • We will encourage and honor action, in things, big and small, and discourage and eliminate inaction
  • We will create an atmosphere that nurtures, recognizes and rewards individual and group initiatives
  • We will endeavor to provide a positive environment where creativity abounds, and people share ideas freely without fear of embarrassment or suspicion


Partnerships result in multiplication of competencies

  • We will build successful and lasting relationships within and outside the organization
  • We will work in highly collaborative teams, where we will support one another
  • We will support projects and programs that will better the way of life for fellow mankind
  • Our partnerships will be successful through continual sharing of knowledge, ideas and wealth



Achieve total customer satisfaction and maximize stakeholder's value by persistently achieving business goals with cost-effective, high-quality deliverables.


Constantly enhance organizational information security and availability by embracing best practices.