We build the
systems your
business runs on.
Datafynder is a technology consultancy based in India, specialising in IoT platforms, AI systems, secure VPN networks, and enterprise web applications — for clients across Sweden and Europe.
One senior team. Full-stack ownership. From your first sensor to your live cloud dashboard — we deliver what we promise, on time.
Senior engineers. Full accountability.
India → Sweden & Europe
IoT · AI · VPN · SaaS
Headquartered in India · Delivering globally
Across the world, we deliver services.
Based in Anantapur, India — we work with clients across Sweden, Europe, and beyond, delivering IoT systems, AI platforms, and enterprise software entirely remotely.
One team. Every layer.
From the first sensor on-site to the cloud dashboard your team uses every day.
Turn buildings into
intelligent assets.
We connect energy meters, HVAC units, CO₂ sensors, and climate systems into a single cloud platform — with real-time alerts, AI anomaly detection, and automated CSRD reporting for EU compliance.
- Modbus RTU/TCP and BACnet device integration
- MQTT pipelines with TimescaleDB storage
- Real-time energy, CO₂, and occupancy dashboards
- AI-driven anomaly detection and HVAC optimisation
Secure. Reliable.
Always on.
We design and deploy enterprise-grade VPN networks that connect remote industrial devices to your cloud as if they're on the same LAN — with 4G/SIM failover and zero single points of failure.
- OpenVPN with certificate-based authentication
- Teltonika router setup with reneg-sec 0
- 4G/SIM-based failover for remote sites
- Modbus TCP over VPN for device access
Intelligence built
into your product.
We embed AI capabilities directly into your operational systems — not as a demo, but grounded in your live sensor data. Engineers ask questions in plain language and get specific, actionable answers.
- Claude AI chatbots with live sensor awareness
- SSE streaming for real-time responses
- Predictive maintenance and energy forecasting
- Natural language querying of operational data
Systems running in production
Not mockups. Not demos. Real platforms serving real clients, every day.
Smart Building Energy Platform
End-to-end IoT platform monitoring 14 residential buildings — energy, CO₂, HVAC, and occupancy — with AI anomaly detection and CSRD reporting.
Industrial VPN Network
Site-to-site VPN connecting 14 industrial sites across Sweden — Teltonika routers, 4G failover, Cloudflare DNS, and Modbus TCP over tunnel.
Business SaaS Portal & AI Docs
Multi-tenant SaaS portal with Keycloak SSO, Claude AI document generation (invoices, contracts, offers), and PDF delivery.
India-based.
Europe-focused.
Datafynder Private Limited is headquartered in Anantapur, Andhra Pradesh, India. We specialise in building complex IoT, AI, and software systems for companies across Sweden and the EU.
Our director, Tarun Kumar Reddy, leads a senior team that has built production systems managing hundreds of live sensors, processing real-time energy data, and running 24/7 — without downtime. You speak with the engineers who write the code. No account managers, no hand-offs.
EU & 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 work directly with the engineers who write the production code.
Long-term Partnerships
Three of our clients have been with us for over three years. We don't ship and vanish — we stay, maintain, and improve.
Full-Stack Ownership
Frontend, backend, infra, DNS, VPN, monitoring — one team, one point of contact, total accountability.
Four steps to production
From first conversation to a live system your team relies on.
Discovery
We map your challenge, existing systems, devices, and what success looks like in concrete, measurable terms.
Design & Estimate
Architecture, tech choices, milestones, and a clear price — agreed before a single line of code is written.
Build & Iterate
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 — maintaining, improving, and responding to your team.
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
Ready to build something
that actually works?
Tell us your challenge. We'll give you an honest assessment — no sales pitch, no padded estimates.