Your whatever-it-takes tech partner
Not nearshore. Not offshore. Just EU shore.
What we do
Founded as a Nokia spin-off and with more than 25 years of experience, Wirtek combines deep know-how with EU compliance to partner with companies on their journey to modernise systems and extend IT capabilities while reducing risk.
With over 200 engineers in Denmark, Romania and Portugal, we build, connect and operate digital solutions to clients worldwide.
Our business domains
Energy Industry
Know-how at every stage of the energy path.
Production
- Configuration and deployment
- Substation automation
- Embedded systems & RTUs
- OT cybersecurity
- Communication protocols: IEC (101, 104, 103, 61850), DNP, Modbus, OPC UA, Profibus, SNMP & legacy
Transmission
- Frontend configuration & development
- Trading applications
- Reporting & management
- Communication protocols: IEC (101, 104), DNP, ICPP, Modbus, Kafka, MQTT & legacy systems
Distribution
- End-user applications (apps & web applications)
- Reporting & management
- EV & metering
- Communication protocols: OCPP 1.6, DLMS
- Battery testing
Energy-intensive operations
Cut waste, optimise operations, and stay compliant.
- Visibility into consumption patterns
- Effective management of energy
- ESG reporting
Connectivity & Automation
Connect devices, platforms, and systems with ease.
- Connectivity and device control
- Automation and intelligence
Digital Engineering
Scalable platforms that adapt to your evolving business needs.
- System integration
- Resource optimisation tools
- Profitability insight
- Operational visibility
Our services
Software Development
End-to-end support across the product lifecycle. From idea to go-live, we bring your software to life.
- Product Engineering
- Software Engineering
- System Modernisation
- Mobile & app development
- Monitoring & Maintenance
Internet of things (IoT)
Smart, data-driven solutions powered by connected devices. Secure connectivity, analytics, and automation that drive business value.
- Device connectivity & control
- Data collection & storage
- Analytics & visualisation
- Automation & event-driven IoT
- Edge computing for IoT
- Scalable IoT platforms
- Security for connected systems
Quality Assurance
Comprehensive testing for reliability, performance, and security. From software to IoT and cybersecurity, we ensure trust.
- Software Testing
- Hardware Testing
- Cyber Security
- Quality Assurance Training
In our clients' words
Developing a first-of-its-kind innovative IoT device is not a straightforward process. Wirtek’s expertise and adaptability in overcoming these challenges have been crucial in developing a state-of-the-art IoT device, all while ensuring we stay on schedule.
Mikkel Ibsen,
CEO & Co-Founder, Pilar
Their deep understanding of SCADA and automation has complemented our capabilities, allowing us to scale efficiently and strengthen our energy management solutions.
Miguel Gomes,
Global Technology Director, Efacec
We can rely on our colleagues in Wirtek to come up with ideas, technical solutions and implement them. The quality of the work delivered, the strong connections and their flexibility in finding the best possible solution are what keeps us going.
Kræn Munck Christensen,
Partner, Development Manager, INNOMATE A/S
Developing a first-of-its-kind innovative IoT device is not a straightforward process. Wirtek’s expertise and adaptability in overcoming these challenges have been crucial in developing a state-of-the-art IoT device, all while ensuring we stay on schedule.
Mikkel Ibsen,
CEO & Co-Founder, Pilar
Their deep understanding of SCADA and automation has complemented our capabilities, allowing us to scale efficiently and strengthen our energy management solutions.
Miguel Gomes,
Global Technology Director, Efacec
We can rely on our colleagues in Wirtek to come up with ideas, technical solutions and implement them. The quality of the work delivered, the strong connections and their flexibility in finding the best possible solution are what keeps us going.
Kræn Munck Christensen,
Partner, Development Manager, INNOMATE A/S
Wirtek IoT Suite
Don't want to build from scratch?
Discover our ready-made solutions for Energy & IoT
Industrial IoT Cloud
We connect your smart device to the internet to optimise and save resources.
Automate and get insights through advanced scalable analytics, data visualisations and algorithms.
Solar Tech
Highly competitive Solar Photovoltaic solution designed to ease the maintenance management of solar energy systems and farms.
Smartplug Energy Optimisation
Smart, scalable plug-and-play solution for retailers, grocery chains, gas-stations and more to cut energy waste from coolers and refrigeration equipment.
Warehouse Logistic
ESG optimisation
This EU only based platform is designed for measurable ESG impact and fast financial returns.
Tenant Consumption Management
All-In-One web and mobile platform hat enables automated remote reading, data collection and management of electricity, water, and heating/cooling consumption from various IoT devices for all your tenants in one place.