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Trusted Digital Partner

Transforming Ideas Into
Digital Excellence

GT Digital delivers enterprise-grade web, mobile, and data solutions for organisations seeking measurable impact through technology.

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20+
Years Experience
50+
Projects Delivered
15+
Countries Served
What We Do

Solutions Built for
Real-World Impact

From enterprise web platforms to mobile applications and geospatial systems — we build what matters.

Web Development

Custom websites and web applications built for performance, scalability, and exceptional user experience across all devices.

Mobile App Development

Native and cross-platform mobile solutions that deliver smooth, intuitive experiences on iOS and Android platforms.

UI/UX Design

Research-driven design that converts complexity into clarity — interfaces people understand and enjoy using.

GT Digital team
Why GT Digital

Experience That
Makes the Difference

Two decades of delivering solutions in complex, resource-constrained environments worldwide.

UN-Grade Reliability

Proven in high-stakes humanitarian and government deployments across 15+ countries.

Fast Turnaround

Agile methodology means shorter cycles, earlier feedback, and faster time to market.

Data-Driven Decisions

GIS, analytics, and reporting integrated into every solution for measurable outcomes.

Long-Term Partnership

We stay engaged after launch — supporting, scaling, and evolving your solution as you grow.

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Tell us about your project and we will get back to you within 24 hours.

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Our Services

Digital Solutions That Drive Growth

End-to-end digital services designed for organisations that demand results.

Web Development

Custom websites, web apps, portals, and dashboards built with modern frameworks. From simple landing pages to complex enterprise systems with integrations, authentication, and real-time data.

Mobile App Development

Cross-platform iOS and Android applications using React Native or Flutter. Built for field teams, data collection, and citizen-facing services with offline capability.

UI/UX Design

User research, wireframing, prototyping, and polished interface design. We create experiences that reduce training time, increase adoption, and delight users at every interaction.

Digital Marketing

SEO, content strategy, social media management, and performance campaigns. Data-backed marketing that builds authority and converts visitors into clients.

ERP Applications

Enterprise Resource Planning systems tailored to your organisation's workflows — procurement, inventory, HR, finance, and reporting unified in one platform.

CRM & BMS

Customer Relationship Management and Business Management Systems that centralise client data, track interactions, and automate workflows — keeping your team focused on what matters.

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We work with NGOs, governments, startups, and enterprises. Let us find the right solution for you.

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About Us

Built on Experience,
Driven by Results

Two decades of digital transformation in some of the world's most demanding environments.

GT Digital team at work
Our Story

From the Field to the Digital Frontier

GT Digital was founded on a simple idea: the best digital solutions come from people who have worked directly with the systems they are building. Our founder spent over two decades as a GIS and Information Management specialist with the United Nations, deploying data systems in crisis zones across Asia, Africa, and the Middle East.

That field experience shapes everything we do. We know what it means to build systems that must work without fail — in low-bandwidth environments, under strict data security requirements, and with users who have little time for complexity.

Today, GT Digital brings that discipline to businesses, governments, and NGOs seeking digital solutions that are robust, practical, and built for the real world.

Our Values

The Principles Behind Our Work

Innovation

We pursue better approaches relentlessly — staying current with technology so our clients benefit from what works today, not what worked five years ago.

Quality

Every line of code, every interface element, every deliverable is held to a standard we would be proud to put our name on — because we do.

Partnership

We treat every client relationship as a long-term collaboration, not a transaction. Your goals are our goals — we succeed when you succeed.

Transparency

Clear timelines, honest scope, and regular communication. No hidden costs, no surprise constraints — just straightforward collaboration from day one.

20+
Years of Experience
15+
Countries Served
50+
Projects Delivered
100%
Client Satisfaction
Contact

Let's Build Something Together

Tell us about your project. We respond within 24 hours.

Available for New Projects

Send a Message

Contact Details

Get in Touch

Email

goperamanan@gmail.com

WhatsApp / Phone

Available upon request

Location

Remote-first · Global delivery

Goperamanan T.
GIS & IM Specialist · UN Veteran

Goperamanan T.

Founder, GT Digital | Information Management Consultant

A seasoned GIS and Information Management specialist with over 20 years of experience deploying data systems in humanitarian and development contexts across Asia, Africa, and Eastern Europe. Founder of GT Digital, delivering enterprise web, mobile, and geospatial solutions globally.

GIS & Spatial Analysis Field Data Collection Health IM Systems Web Development Mobile Apps ERP / CRM UN / NGO Sector 9 Countries

Professional Timeline

Present
Founder & CEO, GT Digital · Digital solutions agency serving global clients

Past Career
GIS / Information Management Specialist · UNOCHA · UN DPKO · IOM · WHO

Deployments
Sri Lanka · Thailand · Myanmar · Bangladesh · Kenya · DRC · Somalia · Sudan · Ukraine

Education
BSc Geology & Computer Science · MSc GIS & Remote Sensing

Tools & Platforms
QGIS · ArcGIS · AGOL · PostgreSQL · Python · React · Node.js · Kobo/ODK · Power BI

Background

Two Decades in the Field

Gopi's career in information management spans humanitarian response operations on four continents. Working with UNOCHA, UN DPKO, IOM, and WHO — he established IM units from scratch, managed real-time crisis data pipelines, and built geospatial systems used by thousands of field workers across Sri Lanka, Thailand, Myanmar, Bangladesh, Kenya, DRC, Somalia, Sudan, and Ukraine.

This background gives GT Digital an edge most agencies cannot offer: the ability to design systems that perform under pressure, integrate complex data sources, and serve users who cannot afford downtime or errors.

20+
Years Experience
15+
Countries
5+
UN Agencies
50+
Projects Delivered
Technical Foundations

Core Expertise Areas

The disciplines that underpin every solution GT Digital delivers.

Field Data Collection

ODK, KoBoToolbox, DHIS2, and custom mobile forms for field data capture in low-bandwidth environments.

Spatial Analysis

QGIS, ArcGIS, PostGIS, and web map integration for geographic decision support and visualisation.

Predictive Modelling

Python-based data analysis, statistical modelling, and machine learning for evidence-based planning.

Health Information Systems

DHIS2, health facility registries, disease surveillance systems, and mortality reporting platforms.

IM Unit Establishment

Setting up IM functions from scratch — tools, workflows, SOPs, capacity building, and reporting systems.

Web & App Development

React, Node.js, PostgreSQL — full-stack development for dashboards, portals, and data management systems.

GT Digital

Current Services

Available services through GT Digital — delivered remotely worldwide.

Website Development

Custom websites built for performance and impact.

ERP Applications

Enterprise resource planning tailored to your organisation.

CRM Systems

Manage clients, track interactions, automate follow-ups.

BMS

Business Management Systems for streamlined operations.

Digital Marketing

SEO, content, social media, and performance campaigns.

UI/UX Design

Research-driven design for web and mobile interfaces.

Work With GT Digital

Ready to bring your project to life with 20+ years of field-tested expertise?

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