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We build connected products end to end: the device, the connectivity, the edge and cloud that turn sensor data into action, and the apps your team uses to run it all. From a first pilot to a fleet of thousands, with AI and security built in.

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What are IoT development services?

IoT development services build connected products end to end: the device and firmware, the connectivity, the edge and cloud that process the data, and the apps people use to monitor and control everything. PSSPL covers the full path, from IoT consulting and architecture through development, edge AI, security and ongoing support, and we build on Azure IoT so solutions scale from a pilot to a large fleet.

Our IoT Development Services

One team for the whole journey, whether you are starting out or scaling a live product. We help you plan, build and run IoT solutions that fit your business.

IoT Consulting and Project Planning

We define scope, budget and timelines, pick the right technology, assess risk, and set the data and security approach up front. The result is a clear, low-risk path to a working solution instead of a science project.

Data Processing Automation

We automate the whole data journey from smart devices: collection, filtering, quality checks and analysis. We build the data pipeline and governance, train models where they add value, and surface insights in dashboards your team will actually use.

IoT Development

End-to-end delivery of the device, edge, cloud and integrations. We design, build and run the solution, and tailor it to the size and needs of your business rather than forcing a template.

IoT App Development

User-friendly mobile and web apps to manage, track and analyse your devices and data. We build secure, scalable apps with real-time views, alerts and controls.

Rapid Prototyping and PoC

For hardware and connected-product ideas, we build a quick proof of concept so you can test the idea with real users and hardware before committing to a full build.

Support and Maintenance

We keep devices secure and current after launch: monitoring, over-the-air updates, and improvements as your fleet and needs grow.

IoT Solutions We Deliver

Common connected products and systems we build for clients, from a single smart device to a full fleet tied into your business systems.

Connected Products and Smart Devices

Consumer and commercial devices connected to cloud or edge, from concept and firmware to the app.

Industrial IoT and Smart Factories

Machine data, condition monitoring and OEE for production lines and facilities.

Predictive Maintenance

Sensor data and models that flag issues early, so equipment is fixed before it fails.

Remote Monitoring

Real-time visibility of assets, sites and conditions from anywhere, with alerts.

Fleet and Asset Tracking

Location, telematics and cold-chain monitoring for vehicles and high-value assets.

Smart Buildings and Energy

Occupancy, climate, access and energy use for buildings and campuses.

Built for How You Go to Market

Enterprises

Automate processes, improve decisions with better analytics, and open new services.

Hardware Makers

Bring smart products to market and add lasting value with software.

Startups

Build a PoC or prototype fast, then grow it into a full product.

System Integrators

Deliver complete IoT systems and tailor them to your customers.

IoT in 2026: from Connected to Intelligent

IoT has moved past simply connecting devices. The shift now is toward devices that decide and act, twins that mirror the real world in real time, and standards that finally make devices work together. We build for where IoT is going, not where it was.

Edge AI and AIoT

AI runs on or near the device for fast, low-bandwidth decisions: anomaly detection, quality checks and predictive maintenance that keep working even when the network is slow or offline.

AI Connected Digital Twins

Live models of an asset or process, updated continuously from sensor data, so teams can watch behaviour, test what-if scenarios and act before something breaks.

Matter and Interoperability

Unified standards like Matter let devices from different vendors work together with less custom glue, which cuts cost and lock-in.

5G and Low Power Networks

The right link for the job, from 5G for high-throughput video and control to LPWAN for battery devices in the field.

Industrial IoT and Smart Factories

Connected machines, condition monitoring and OEE on the shop floor, tied back to your systems.

Generative and Agentic AI

Natural-language access to fleet data and agents that turn insight into action.

The IoT Solution Stack We Build

A working IoT product is a set of layers that have to fit together. We build all of them, or slot into the ones you already have.

Sensors, gateways and embedded firmware, with secure boot, device identity and over-the-air updates.

MQTT and the right network for the case: Wi-Fi, cellular and 5G, or LPWAN for low-power field devices.

Local processing and edge AI for fast decisions, less bandwidth and offline resilience.
Device provisioning, data ingestion, storage and management on Azure IoT, built to scale.
Pipelines, dashboards, machine learning and digital twins.

Mobile and web apps, plus integration to your ERP, CRM and other systems so IoT data drives real workflows.

IoT Security and the EU Cyber Resilience Act

Connected products are only as good as their security. We build security in from the first design, and help you meet the rules that now apply to devices sold in Europe.

Security built in

Device identity and provisioning, encrypted communication, signed firmware and safe over-the-air updates, least-privilege access, and monitoring across the fleet, backed by our ISO/IEC 27001 practices.

Cyber Resilience Act ready

The EU Cyber Resilience Act requires products with digital elements to be secure by design and kept secure across their life. Reporting obligations begin on 11 September 2026, with 24-hour reporting of actively exploited vulnerabilities, and full compliance is required by 11 December 2027. We help you plan for it, from threat modelling to update processes and evidence.

IoT Across Industries

Manufacturing

Condition monitoring, predictive maintenance and smart-factory data.

Transport and Logistics

Fleet tracking, cold chain and asset monitoring.

Healthcare

Connected devices and remote monitoring with privacy controls.

Retail

Smart shelves, footfall sensing and store operations.

Buildings and Real Estate

Smart buildings, energy use and occupancy.

Automotive

Connected vehicle data and telematics.

IoT Technology Stack

Layer

Technologies

Cloud Platform

Azure IoT Hub, Azure IoT Operations, Device Provisioning Service, Azure Digital Twins

Edge

Azure IoT Edge, containers, on-device and edge AI models

Connectivity and Protocols

MQTT, AMQP, CoAP, HTTPS, Wi-Fi, BLE, Zigbee, Z-Wave, cellular 4G and 5G, LoRaWAN and other LPWAN, Matter

Devices and Hardware

Raspberry Pi, Arduino, ESP32 and ESP8266, Nordic Semiconductor, industrial gateways, custom boards; sensors for temperature, humidity, motion, light, air quality and industrial use

Firmware and Languages

C, C++, embedded firmware, Python, .NET, Node.js

Data and Analytics

Azure Data Explorer, Stream Analytics, Microsoft Fabric, Power BI

AI and ML

Azure Machine Learning, Azure AI, computer vision, predictive models

Apps

Web apps, iOS and Android, cross-platform, real-time dashboards

Security

Device identity, TLS, signed firmware, Microsoft Defender for IoT

From Idea to a Live IoT Product

Assess

Understand the goal, the environment and the data, and define scope, budget and risk.

Architect

Design the device, edge, cloud and security, and validate with a proof of concept.

Build

Develop firmware, cloud, apps and analytics, and test on real hardware and load.

Deploy and Support

Roll out, monitor the fleet, and keep devices secure and updated over time.

Why Choose our IoT Services

Real Expertise

Seasoned engineers across device, cloud, data and AI, current on IoT trends and standards.

Quality and Testing

Rigorous testing and quality checks so your solution is reliable and secure.

On-time Delivery

We hold to timelines so you see value from your IoT investment sooner.

Solutions that fit You

We tailor to your needs rather than forcing an off-the-shelf answer.

Support that lasts

We build long relationships, with support and improvement after launch.

Azure and Data Depth

A Microsoft Solutions Partner with strong Azure, data and AI foundations.

Latest Blogs

Frequently Asked Questions

Building connected products end to end: the device and firmware, the connectivity, the edge and cloud that process the data, and the apps people use to monitor and control everything, plus security and ongoing support.

We design a cloud-native architecture on Azure IoT that grows from a pilot to hundreds of thousands of devices. Provisioning, data ingestion, edge processing and monitoring are built for rising data volumes, so the platform adapts as your fleet and business grow.

AIoT is IoT with AI built in, so devices decide and act, not just report. Edge AI runs models on or near the device for fast, low-bandwidth decisions such as anomaly detection, quality checks and predictive maintenance, even offline.

A live software model of a physical asset or process, kept current by IoT data, so teams can watch behaviour, run what-if scenarios and act before problems happen.

Secure by design: device identity and provisioning, encrypted communication, signed firmware and over-the-air updates, least-privilege access and monitoring. We also help meet the EU Cyber Resilience Act, whose reporting obligations begin on 11 September 2026, with full compliance required by 11 December 2027.

They help you plan adoption without costly missteps: strategy, use cases, technology selection, architecture, security and a delivery plan, tied to clear business outcomes.

Yes. We build the mobile and web apps to manage, track and analyse your devices and data in real time, alongside the device, edge and cloud work.

It depends on the scope: the number and type of devices, connectivity, edge and cloud work, apps, analytics and security. We scope after understanding your goals and give a clear estimate, and can start with a small proof of concept to keep early cost and risk low.

Time and Material, Fixed Price, and Staff Augmentation or a dedicated team.

26+ years in software, a Microsoft Solutions Partner (Data and AI; Digital and App Innovation), ISO 9001 and ISO/IEC 27001 certified, with strong Azure, data, AI and app engineering.