Sri Lanka's Trusted IT, Web, Mobile & Digital Solutions Company

Tech Assist International delivers professional web development, custom software, IT support, cybersecurity, and digital marketing services. We help businesses succeed in today’s connected world.

Tech Assist International IT and Software Solutions

Amazing Services & Features for you

At Tech Assist International, we offer a powerful suite of digital services to elevate your business. From cutting-edge web and software development to IT support, cybersecurity, and digital marketing—our team delivers customized solutions designed to drive results. Need a reliable contact form, eCommerce system, or secure web application? We’re ready to build it for you. Visit our contact page to get started.

Web, Mobile & Desktop Solutions

We craft custom-built web platforms, mobile apps (Android/iOS), and powerful desktop software tailored to streamline your business operations and scale with confidence.

Digital Marketing

We help your brand stand out with eye-catching post designs, engaging content, and targeted digital marketing strategies that boost visibility and drive results.

System Security

We thoroughly scan your web applications/Systems for potential vulnerabilities, fix detected threats, and implement strong security practices to keep your systems protected 24/7.

24/7 Help & Support

Our dedicated support team is always ready to assist you with technical issues, troubleshooting, or urgent system needs—anytime.

About What We Do & Who We Are

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Tech Assist International is a full-spectrum IT solutions company based in Sri Lanka. We specialize in web, mobile, and desktop software development, digital marketing, IT consulting, and system security. With a commitment to quality, innovation, and reliability, we empower businesses through modern technology.

Website & App Development

We craft custom websites and scalable apps tailored to your business goals across all platforms—web, mobile, and desktop.

24/7 Support & Maintenance

Our expert team is always available to provide technical assistance, updates, bug fixes, and proactive monitoring.

Cybersecurity & Threat Fixing

We secure your applications through deep vulnerability scans, threat detection, patching, and data protection measures.

Custom Software Solutions

Whether it's an ERP, inventory system, or CRM, we build tailor-made tools to streamline your business workflow.

We’re more than just developers—we’re your long-term technology partner. Let’s take your business digital with powerful, cost-effective solutions.

*Quick response within 24 hours
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Enjoy the Most Competitive Pre-Order Prices in the Market

Take advantage of our exclusive pre-order offers and enjoy premium services at unbeatable rates. Lock in your savings today and stay ahead with top-tier digital solutions before prices go up!

LKR 20,000 /month

Smart Growth Package (Digital Marketing)

  • Facebook & Instagram Management (3–4 posts/week)
  • Custom Graphic Design for Each Post
  • Ad Campaign Setup & Monitoring
  • Whatsapp & SMS Campaign Setup
  • Content SEO
  • Website Audit + Analytics Reports
  • Search Engine Indexing
  • Monthly Content Calendar
LKR 1,500

Express Social Package

  • 5 Custom Social Media Posts
  • Designed for Any Platform (Facebook, Instagram, LinkedIn, etc.)
  • 2 Free Revisions per Post
  • Delivery in 2–3 Business Days
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Cyber Shield Package

  • Website & Server Security Hardening
  • Security Audits (Phones, Laptops, PCs)
  • Network Vulnerability Scanning
  • Malware & Spyware Removal
  • Data Protection Guidance