AgriTech
Precision agriculture powered by AI, satellites and IoT — helping farms produce more with less.
- AI Farming Advisory
- Drone & Satellite Monitoring
- Crop Intelligence
- Precision Agriculture
- Soil & Weather IoT Sensors
- Yield Forecasting
We build Bangladesh's Digital Future.
We Engineer Bangladesh's Intelligent Future
From intelligent software and AI systems to IoT infrastructure, smart agriculture and renewable energy — we build the technology accelerating Bangladesh's digital transformation.
240+projects delivered nationwide12+years engineering at scale
3sb-intelligence.cloud
62
Models live
31%
Energy saved
4.8k
Throughput
Live inference / sec+18.4%
Districts online
99.9%
AI uptime
+27%
Yield uplift
1.4M
IoT devices
Trusted across government, enterprise & industry
Government
Enterprise
Agriculture
Energy
Education
NGO
Banking
Manufacturing
Government
Enterprise
Agriculture
Energy
Education
NGO
Banking
Manufacturing
Who we are
A Bangladeshi technology company building for national scale.
3SB IT develops intelligent software, AI systems, IoT infrastructure, smart agriculture technologies and renewable energy innovations that accelerate Bangladesh's digital transformation.
We pair the engineering rigor of a global firm with deep local context — designing systems that are secure, accessible and built to serve millions.
Intelligent Software
Platforms & ERP
◇
Applied AI
Vision · ML · LLM
◇
Connected IoT
Edge to cloud
◇
Sustainable Tech
AgriTech · Energy
◇
Leadership
Meet the founder
Driven by a vision to put Bangladesh at the forefront of intelligent technology.
Md. Mehedi Hasan (Raihan)
Founder & CEO
3SB IT
Founder & CEO
“At 3SB IT, we believe technology is the bridge to Bangladesh's future. From AI and IoT to smart agriculture and renewable energy, our mission is to engineer intelligent solutions that create real, measurable impact — for government, enterprise and the communities we serve.”
Email
3SB.itsolution.construction@gmail.com
Phone
01746635990
Office
3rd Floor, Agrabad Convention Hall, Agrabad C/A, Chittagong, Bangladesh
Core services
Everything you need to build, ship and scale
A full-stack capability set — from software engineering and applied AI to IoT, cloud and security — delivered by one accountable partner.
Software Engineering
Custom platforms and enterprise ERP built to scale across millions of users.
- Custom ERP
- Web & Mobile
- API Platforms
AI Solutions
Computer vision, machine learning and LLM systems that turn data into decisions.
- Computer Vision
- Machine Learning
- LLM Integration
Intelligent Automation
Workflow automation and agents that remove friction from operations end to end.
- RPA
- AI Agents
- Process Mining
IoT & Embedded
Connected devices and embedded systems engineered for reliability at the edge.
- IoT Devices
- Embedded Systems
- Edge Compute
Cloud Infrastructure
Resilient, secure and cost-aware cloud foundations on Azure, AWS and Kubernetes.
- Cloud Native
- DevOps
- Kubernetes
Cyber Security
Defense-in-depth, compliance and continuous monitoring for critical systems.
- Zero Trust
- Audits
- SOC
Data Analytics
Real-time dashboards and data platforms for evidence-driven leadership.
- Data Warehouse
- BI Dashboards
- Forecasting
Platform Modernization
Migrate legacy systems to modern, observable, future-proof architectures.
- Re-platforming
- Microservices
- Observability
Two strategic wings
Where deep tech meets national priorities
Beyond core software, two dedicated wings apply AI and IoT to the systems that feed and power Bangladesh.
Solar & Renewable Energy
Smart energy infrastructure that monitors, optimizes and decarbonizes the national grid.
- Solar Monitoring
- Energy Analytics
- Smart Grid Integration
- IoT Energy Metering
- Battery Intelligence
- Carbon Reduction
National development priorities
Engineering for the nation's digital future
3SB IT partners with public institutions to advance the shared priorities of a modern, accountable and data-driven Bangladesh — engineered responsibly, impartially and built to last.
01
Smart Governance
Digital workflows and citizen-first service platforms that cut delays and paperwork.
02
Digital Public Services
Accessible, secure online services delivered reliably at national scale.
03
Transparency & Accountability
Open-data portals and audit-ready systems that build public trust.
04
Employment Through Technology
Digital skilling and high-value job creation for a young workforce.
05
Agricultural Modernization
Data-driven tools for food security and a resilient farm economy.
06
Renewable Energy
Clean-energy monitoring and grid intelligence for a sustainable future.
07
Digital Infrastructure
Reliable, sovereign-ready cloud, connectivity and data platforms.
08
Data-Driven Decisions
Evidence platforms that turn public data into measurable outcomes.
Secure & Sovereign
Defense-in-depth, data residency and compliance by design — critical systems stay protected and locally governed.
Inclusive & Accessible
WCAG-aligned, multilingual and offline-first, so services reach every citizen regardless of device or ability.
Transparent & Accountable
Auditable systems and open metrics that make public outcomes visible and trustworthy.
A non-partisan commitment. 3SB IT serves every public institution impartially. We engineer for national outcomes — not political affiliation — and uphold the same standards of security, transparency and accessibility for all who serve the public.
Technology stack
Battle-tested tools, modern foundations
We choose technology for reliability and longevity — across AI, web, systems, cloud and embedded engineering.
AI / ML
PythonTensorFlowPyTorchOpenAILangChain
Web
Next.jsReactNodeNestJSTypeScript
Systems
GoRustgRPC
Cloud
AzureAWSDockerKubernetesTerraform
IoT
MQTTLoRaWANESP32ArduinoRaspberry Pi
Featured projects
Outcomes, not just deliverables
A selection of platforms delivered for government, enterprise, agriculture and energy clients across Bangladesh.
AgriTech · Government
National Crop Intelligence Grid
A satellite + IoT platform monitoring crop health across districts, advising 200K+ farmers in real time.
27%
avg. yield uplift
Computer VisionSatelliteIoT
Renewable Energy
Smart Solar Monitoring Cloud
Unified telemetry for distributed solar assets with predictive maintenance and carbon reporting.
1.2M
panels monitored
Energy AnalyticsSmart GridCloud
Smart Governance
Citizen Services Super-App
A single secure gateway to public services with AI assistance and offline-first accessibility.
8M+
citizens served
LLMSecurityMobile
Software · AI
Enterprise AI ERP
An AI-native ERP automating finance, supply chain and HR for a national manufacturing group.
41%
ops cost saved
ERPAutomationForecasting
How we work
A process engineered for momentum
From first conversation to national scale — a disciplined path that de-risks delivery and compounds value.
- 01
Discover
We map goals, constraints and outcomes with your teams.
- 02
Research
Data, users and feasibility studies de-risk the bet.
- 03
Design
Systems thinking and prototypes turn ideas into clarity.
- 04
Develop
Engineering with quality gates, security and velocity.
- 05
Deploy
Reliable rollouts with observability built in.
- 06
Scale
We optimize, monitor and grow with your impact.
By the numbers
Impact you can measure
0+
Years of Engineering
0+
Projects Delivered
0+
AI Models Shipped
0.0M
IoT Devices Connected
0+
Government Solutions
0.0%
Platform Uptime
Testimonials
Trusted by leaders who build at scale
“3SB IT delivered an AI platform that genuinely moved national outcomes. The engineering rigor and design polish were world-class.”
Insights
Ideas shaping the digital future
AI
Building Responsible LLM Systems for the Public Sector
How guardrails, evaluation and human-in-the-loop design make government AI trustworthy.
Jun 20266 min
Agriculture
Satellite + IoT: The New Stack for Precision Farming
Fusing remote sensing with ground sensors to forecast yield with remarkable accuracy.
May 20268 min
Energy
Smart Grids and the Road to a Decarbonized Bangladesh
Why energy analytics is the unlock for renewable adoption at national scale.
Apr 20265 min
FAQ
Questions, answered
We partner with government, enterprises, banks, manufacturers, agriculture companies, NGOs, international organizations and startups across software, AI, IoT, AgriTech and renewable energy.
Contact
Let's build Bangladesh's digital future
Tell us about your mission. We'll bring the engineering, design and AI to make it real.
Email
3SB.itsolution.construction@gmail.com
Phone
01746635990
Office
3rd Floor, Agrabad Convention Hall, Agrabad C/A, Chittagong, Bangladesh
Dhaka, Bangladesh