WELCOME TOQRYPTSHIELD

An IIT Kanpur based startup

"Powered by expertise, validated by research"

QryptShield is solving the risk that quantum computers will break today's security systems like RSA and ECC. This would expose sensitive data of enterprises, governments, and critical infrastructure. To prevent this, QryptShield builds easy-to-use Post-Quantum Cryptography (PQC) solutions such as secure browsers, VPNs, chat apps, and migration tools.

Our Mission

To deliver innovative and tailored solutions to the global defence industry, enabling organizations to meet evolving challenges through advanced technologies, localized manufacturing, and strategic partnerships.

Our Vision

Innovation and Excellence. To be the leading provider of quantum-resistant security solutions, ensuring digital infrastructure is prepared for tomorrow's quantum computing threats while maintaining the highest standards of security and reliability.

Our Core Team

Meet the experts behind QryptShield R&D, driving innovation and excellence in post-quantum cryptography.

Mayank Verma
Mayank Verma
LinkedIn
Director (Telecommunication Expert)

A seasoned professional with 19+ years of experience in telecommunications, specializing in building innovative communication systems and improving network efficiency.

Expertise:

  • Telecommunications
  • Network Systems
  • Communication Protocols
  • Infrastructure Design
Santosh Kumar Singh
Santosh Kumar Singh
LinkedIn
Director (VLSI & AI/ML Specialist)

An expert with 9+ years of experience in renewable energy, VLSI design, and AI/ML, dedicated to driving sustainable and intelligent energy solutions.

Expertise:

  • VLSI Design
  • AI/ML Systems
  • Renewable Energy
  • Hardware Optimization
Dr. Angshuman Karmakar
Dr. Angshuman Karmakar
LinkedIn
Director (PQC & COED)

Assistant Professor in the Department of Computer Science and Engineering, IIT Kanpur, India. Expert in Post Quantum Cryptography and Computation On Encrypted Data.

Expertise:

  • Post Quantum Cryptography (PQC)
  • Encrypted Data Computation
  • Academic Research
  • Algorithm Development
Jai Prakash Singh
Jai Prakash Singh
LinkedIn
Advisor Finance

Chartered Accountant and banking professional with 25+ years of global experience. Expert in risk management, audit, and financial governance, with proven leadership across Asia, the Middle East, and Europe.

Expertise:

  • Enterprise Risk Management & Internal Audit
  • Financial Strategy & Governance
  • Leadership Across Geographies
  • Banking Operations Expertise
Neeraj Jain
Neeraj Jain
LinkedIn
Director, Product Engineering & Delivery Excellence

Experienced technology leader with 23+ years in product development and agile delivery. Expert in Salesforce, Java, React/NodeJS, and DevOps, driving scalable, high-performance PQC platforms through innovation and excellence.

Expertise:

  • Agile & Program Leadership
  • Product Engineering & Architecture
  • DevOps & Continuous Delivery
  • Innovation & Regulatory Compliance
Kundan Sinha
Kundan Sinha
LinkedIn
Chief Digital Transformation Officer

Visionary leader with 28+ years in Telecom, IT, AI, and Data Analytics. Drives digital transformation and leads AI, infrastructure modernization, and quantum-safe initiatives to build resilient, future-ready platforms.

Expertise:

  • Digital Transformation Leadership
  • AI & Data Strategy
  • Innovation & Change Management
  • Quantum-Safe Infrastructure
Dr. Rajneesh Agrawal
Dr. Rajneesh Agrawal
LinkedIn
Advisor Government-Business

Public policy and technology leader with extensive government and industry experience. Advises on defence and public sector strategies, aligning PQC solutions with national digital transformation goals.

Expertise:

  • Public policy strategy & digital governance
  • Government-industry collaboration & ecosystem development
  • National innovation & technology transformation programs
  • Regulatory alignment & defence-sector engagement
Ravindra Pandey
Ravindra Pandey
LinkedIn
Advisor – U.S. Market Strategy & Growth

Strategic advisor for U.S. market growth, guiding international expansion and partnerships to strengthen global presence.

Expertise:

  • Business Expansion & Market Entry
  • Cross-Border Operations
  • Investor & Partnership Strategy
  • Technology-Driven Growth

Why Choose Us?

We have over 14+ years of proven experience in Quantum Technology and Post-Quantum Cryptography. Choose us for our expertise, innovation, reliable results, scalable solutions, strong security, and commitment to making India a global leader in quantum-safe technology.

6+

Innovative Products

100+

Users Served

95%

Customer Satisfaction

14+

Years Experience

Industry-leading professionals

We boast a team of industry-leading professionals

Timely Solutions

Timely, precise solutions delivered comprehensively with efficacy

Innovation

Innovative product development with maintenance and updates

Our Expertise

Transforming Industries with AI Innovation and Quantum Security Solutions

Defence Sector

Collaborated with leading defense agencies on advanced technology solutions.

  • Delivered mission-critical systems and software for defense readiness
  • Developed secure communication systems for defense
  • Advanced cybersecurity systems for defense infrastructure
  • Real-time data analytics tools for tactical operations
  • Strategic consultancy on defense sector innovations
Telecommunications Sector

Partnered with major telecom companies to modernize infrastructure.

  • Delivered network optimization tools to improve connectivity
  • Innovative solutions for mobile network performance
  • Secure communication protocols design and implementation
  • Real-time network monitoring systems for service providers
  • Strategic consultancy on next-gen telecom technologies like 5G
AI and Machine Learning

Developed AI solutions to automate complex processes.

  • Machine learning models for predictive analytics in real-time
  • Personalized recommendation systems for businesses
  • AI-powered security solutions for fraud detection
  • Machine learning algorithms to optimize operational efficiency
  • Consultancy on integrating AI and ML into business strategies
Quantum Technology

Developed quantum algorithms for complex optimization problems.

  • Quantum communication protocols for secure data transmission
  • Quantum computing models for molecular structure simulation
  • Quantum encryption systems for ultra-secure communication
  • Quantum ML models for data analysis and predictions
  • Consultancy on integrating quantum solutions into operations

Recognised Under

Our commitment to quality and innovation has been recognized across various industry standards and awards.

MSME

Recognized under the Ministry of Micro, Small & Medium Enterprises

Startup India

Empowering startups with resources, mentorship, and funding

Make in India

Part of the 'Make in India' initiative promoting innovation

GeM as an OEM

Registered as Original Equipment Manufacturer on Government e-Marketplace

ISO Certified

ISO certification ensuring international standards of quality

IIT Collaborations

Collaborating with NIT Uttarakhand, IIT Roorkee & IIT Kanpur

Ready to Work with Us?

Join the hundreds of organizations that trust QryptShield for their quantum-safe security needs.

Quantum-Safe Security

Ready to Secure Your Digital Future?

Join hundreds of organizations that trust QryptShield for their post-quantum cryptography needs. Get expert consultation and customized solutions for your quantum-safe security requirements.