Delivering
technology
that performs.
Datafynder builds IoT platforms, AI systems, secure VPN networks, and enterprise web applications — for clients in Sweden and across Europe. End-to-end delivery from a single, senior team.
What We Build
One team.
Every layer.
From device firmware to cloud dashboards — we own the full stack so you don't have to coordinate multiple vendors.
Smart Building Platforms
Energy monitoring, HVAC control, CSRD reporting, and AI insights. Modbus, BACnet, MQTT — end-to-end.
IoT & Sensor Networks
Custom collectors, MQTT pipelines, time-series storage. Device provisioning to cloud ingestion at scale.
VPN & Connectivity
Site-to-site VPN, Teltonika routers, Cloudflare DNS, 4G/SIM failover for remote industrial sites.
AI Integration
Claude AI chatbots grounded in live sensor data, predictive analytics, and natural language interfaces.
Web & Mobile Apps
React + Node.js production applications: CRM, portals, dashboards. Keycloak SSO and enterprise auth.
DevOps & Deployment
Docker Compose stacks, Caddy TLS, private registry, and one-command deploy workflows.
Who We Are
An Indian tech company,
built for Europe.
Datafynder Private Limited is headquartered in Anantapur, Andhra Pradesh. We specialize in delivering complex IoT and software solutions for companies across Sweden and the European Union.
Our director, Tarun Kumar Reddy, leads a senior team that has built production systems managing hundreds of sensors, processing real-time energy data, and serving users 24/7 — without downtime.
Get in touchEU & Scandinavian Focus
We understand Swedish and European business requirements, CSRD compliance, and how enterprise clients expect to be served.
Senior Team, No Padding
No project managers passed between junior developers. You speak directly with engineers who write the code.
Long-term Partnerships
Three of our clients have been with us for over three years. We don't ship and vanish — we stay and improve.
Full-Stack Ownership
Frontend, backend, infra, DNS, VPN, monitoring — one team, one point of contact, zero gaps.
Our Process
How we deliver
Four steps from first conversation to a system running in production.
Discovery
We learn your challenge, existing systems, and what success looks like in concrete terms.
Design & Estimate
Architecture, tech choices, milestones, and a fixed-scope price — before a line of code is written.
Build
Incremental delivery. You see working software in the first sprint, not after months of silence.
Deploy & Support
We go live with monitoring in place. We stay on and improve — we don't hand over and disappear.
Client Voice
What our clients say
“Datafynder didn't just build what we asked for — they understood our buildings and designed a system that actually works in the field.”
Patrik L.
AxioGreen · Sweden
“The VPN network they set up for our remote industrial sites has been rock solid. Their Teltonika knowledge is exceptional.”
Magnus E.
SviFab · Sweden
“One team handled everything — frontend, backend, DevOps, DNS. Full accountability, zero coordination overhead.”
Anders B.
SnapBridge · Europe
Technologies we use every day
Let's Work Together
Ready to build something
that actually works?
Tell us your challenge. We'll give you an honest assessment — no sales pitch, no padded estimates.