About Silicon Radon Networks

Your trusted partner for innovative IT solutions & software.

Silicon Radon Networks (Pvt) Ltd specializes in delivering cutting-edge technology services, including tailored software development, mobile applications, AI solutions, and cybersecurity. We are committed to driving growth, enhancing productivity, and empowering businesses to succeed in the fast-evolving digital era.

  • Custom Software & Web

    We build robust, scalable, and secure web and mobile applications tailored to your unique business needs.

  • AI & Data Analytics

    Leverage machine learning and data-driven insights to optimize operations and accelerate exponential growth.

  • Robust Cyber Security

    Protect your digital assets with cutting-edge threat detection, vulnerability assessments, and proactive defense.

  • Strategic SEO & Marketing

    Boost your online visibility and drive organic traffic through our expert digital marketing and SEO strategies.

  • 325

    +

    Projects Completed

  • 80

    +

    Expert Developers

  • 24

    /7

    Support Desk

  • 283

    +

    Satisfied Clients

Our Premium Services

We deliver top-tier software
and strategic IT solutions

Why Choose Us

Empowering your business with cutting-edge technology.

At Silicon Radon Networks, we prioritize excellence in every project. We deliver top-tier IT services, ensuring robust performance, maximum security, and seamless integration for all our software products without compromising your budget.

AI Assistant
  • Used only to turn your speech into text
  • Never recorded or stored
Our Working Process

How we bring your ideas
to life

  • 01

    Requirement Analysis

    We start by deeply understanding your business goals, target audience, and specific requirements to create a customized strategic roadmap.

  • 02

    Design & Prototyping

    Our creative team crafts intuitive and user-centric designs (UI/UX) ensuring a seamless digital experience before the actual development begins.

  • 03

    Development & Integration

    Using cutting-edge technologies, our expert developers build scalable, secure, and high-performance software tailored exactly to your approved designs.

  • 04

    Testing & Deployment

    We conduct rigorous quality assurance (QA) testing to ensure bug-free performance, followed by a smooth deployment and reliable ongoing support.

Our Clients

Our valued clients

Silicon Radon Networks partners with leading brands across hospitality, travel, glass, and enterprise - delivering reliable software, web, and digital solutions that scale with their growth.

We are proud to support businesses that trust us with their technology journey.

  • SLTC — client of Silicon Radon Networks
  • Suwasetha Kandy — client of Silicon Radon Networks
  • The Royal Care for Your Best Friend — client of Silicon Radon Networks
  • The Veterinary Hospital — client of Silicon Radon Networks
  • HPU — client of Silicon Radon Networks
  • CCNE Chamber of Commerce, Nuwara Eliya — client of Silicon Radon Networks
  • ITIC — client of Silicon Radon Networks
  • Balaji Dosai — client of Silicon Radon Networks
  • LIMO Enterprises — client of Silicon Radon Networks
  • LIMO Plus — client of Silicon Radon Networks
  • ARG Ceramic & Power Tool Center — client of Silicon Radon Networks
  • Vega Homes — client of Silicon Radon Networks
  • RanKing.lk — client of Silicon Radon Networks
  • Hypermart — client of Silicon Radon Networks
  • Vehicle fuel & wash service — client of Silicon Radon Networks
  • Arkad Property Developers — client of Silicon Radon Networks
  • Mobile Arcade — client of Silicon Radon Networks
  • The Cloud Resort — client of Silicon Radon Networks
  • NC Homes (Private) Ltd — client of Silicon Radon Networks
  • Muthukuda Construction — client of Silicon Radon Networks
  • Brix Engineering — client of Silicon Radon Networks
  • Dinu Constructions — client of Silicon Radon Networks
  • King Castle Luxury Hotel — client of Silicon Radon Networks
  • SGP Construction & Holding (Pvt) Ltd — client of Silicon Radon Networks
  • Prison Park Bogambara — client of Silicon Radon Networks
  • Sampath Construction Services — client of Silicon Radon Networks
  • Villo Auto Cars — client of Silicon Radon Networks
  • Megha Mobile (Pvt) Ltd — client of Silicon Radon Networks
  • Rugby Integration — client of Silicon Radon Networks
  • New Arverne Villa Kandy — client of Silicon Radon Networks
  • Edirisinghe Homes — client of Silicon Radon Networks
  • Laundrolab — client of Silicon Radon Networks
  • JK Holdings (Pvt) Ltd — client of Silicon Radon Networks
  • Eagle Regency — client of Silicon Radon Networks
  • Villa Pinnawala — client of Silicon Radon Networks
  • Lasitha Sacred Offerings — client of Silicon Radon Networks
  • Royal Eleganze — client of Silicon Radon Networks
  • RON Tailors — client of Silicon Radon Networks
  • Mahesh Priyankara Chemistry — client of Silicon Radon Networks
  • Dilani Concrete (Pvt) Ltd — client of Silicon Radon Networks
  • Salon Ruby — client of Silicon Radon Networks
  • Kings Man (Private) Limited — client of Silicon Radon Networks
  • Amali Brassware — client of Silicon Radon Networks
  • PS Pooja Bhanda — client of Silicon Radon Networks
  • Tharaka Bakery — client of Silicon Radon Networks
  • Villo Hotel Kandy — client of Silicon Radon Networks
  • Education & training institute — client of Silicon Radon Networks
  • Sri Siththam — client of Silicon Radon Networks
team Members

Connect with our skilled team
and tap into their expertise.

Ms H A R T Kapilarathne — Managing Director

Ms. H. A. R. T. Kapilarathne

Managing Director

keynote

Technology builds a brighter tomorrow — with ideas, people, and growth at the heart of all we do.

Under the leadership of our Managing Director, Silicon Radon Networks delivers innovative outsourcing and IT solutions that help businesses operate smarter, faster, and more efficiently.

By combining skilled professionals, streamlined processes, and advanced technology, we reduce operational costs, improve productivity, and stand as a trusted partner for sustainable business growth.

Mr. Sanjeewa Fernando — Chief Executive Officer

Mr. Sanjeewa Fernando

Chief Executive Officer

At our company, we believe technology should make life simpler, businesses stronger, and ideas possible. Our team combines creativity, expertise, and a commitment to quality to deliver reliable digital solutions that help our clients grow with confidence. We are proud to build lasting partnerships through innovation, integrity, and exceptional service.

Mr. R. A. A. C. Ranasinghe — Chief Financial Officer

Mr. R. A. A. C. Ranasinghe

Chief Financial Officer

At our company, financial discipline supports innovation. We invest responsibly in people, technology, and processes to create sustainable value for our clients and stakeholders. Our focus is on strong governance, transparent decision-making, and long-term growth—ensuring we remain a reliable technology partner today and in the future.

Mr. Sandun Madhuwantha — Head of Technical

Mr Sandun Madhuwantha

Head of Technical

As Technical Assistant, he is responsible for turning client requirements into robust, secure, and scalable software. He assists the technical execution of the company's core services — website and mobile app development, AI solutions, and data analytics — assisting developers through design and prototyping, development and integration, and rigorous testing before deployment. Working closely with the delivery and support teams, handles breakdown services and on-site client demonstrations — resolving issues quickly and guiding clients through our software, mobile, AI, and cybersecurity solutions in person, as part of our 24/7 support desk.

Ms. Rusandi De Silva — Head of Operations

Ms Rusandi De Silva

Head of Operations

As Head of Operations, she keeps the company's day-to-day delivery running smoothly, coordinating teams across software development, AI, cybersecurity, digital marketing, and overseas sales and marketing so that every project moves from requirement analysis through design, development, testing, and deployment without friction. She also oversees the company's call center, ensuring client queries, support requests, and after-sales communication are handled promptly and professionally as part of the company's 24/7 support desk.

Our Tech Stack

Technologies and platforms
we build with.

  • Laravel

  • PHP

  • Spring Boot

  • Java

  • React

  • Node.js

  • Python

  • NVIDIA

  • Linux

  • Docker

  • AWS

  • Microsoft Azure

  • Contabo

  • MySQL

  • Git

  • GitHub

Intern Experiences

Real stories from interns who
grew with Silicon Radon Networks.