Energy & Utility

We develop the digital foundation for energy and utilities

Digital infrastructure and market processes for a sector in transition

Digitalisation in the energy and utilities sector is rarely simple. New market models, electrification, growing volumes of data and high demands for security of supply mean that solutions need to work across systems, stakeholders, regulation and operations.

At Mjølner, we develop and operate the digital infrastructure and market processes that the sector relies on. Our clients see us as more than an IT supplier. We are the advisor who helps you turn complexity into stable, scalable and user-friendly solutions — from architecture to development, operations and continuous improvement.

With more than a decade of experience in the energy and utilities sector, you get a partner who understands your reality. We create momentum when ambitions are high and complexity follows. We have been doing this for more than 37 years and work with clients including Energinet, N1, Klimadatastyrelsen, OK and MidtVest Gruppen.

Three reasons why we’re the right partner for you

Consulting

When you work with us, you get more than one specialist. You get access to 400 sharp-minded colleagues and their combined expertise. Together, we find the best solution to help you achieve your goals.

Broad expertise

Professional diversity is our strength – and your advantage. We cover everything from software development, UX and architecture to project management, business development and much, much more. This gives you access to the right expertise.

Domain expertise

We understand the processes, systems and requirements that shape your sector. Our domain expertise is built on practical industry experience, technical depth and a strong research-based foundation. That is why we can turn insight into solutions that work in practice.

We help digitalise a greener Denmark

There are many reasons why clients choose us. One of them is that we understand their needs. Another is that we can turn that understanding into digital solutions that truly transform the work behind the green transition. Just ask Energinet.

We collaborate with Energinet under a comprehensive framework agreement. The focus is on developing software and building IT architecture that ensures the electricity grid is strong enough to support Denmark’s transition to 100% renewable energy. It is a major task that requires more than some of the country’s most skilled specialists. It requires a reliable delivery setup that ensures flexibility and progress.

Solutions tailored to your reality

We combine specialist expertise with a deep understanding of business-critical software for the utilities sector. Our collaboration is based on your needs, organisation and task – whether we take responsibility for the full delivery or become part of your existing setup. The focus is always on progress, quality and solutions that work in practice.

model 1

We take the lead

We manage the project from idea to finished solution. We provide a team of specialists who scope the task correctly and bring the right skills into play to deliver a solution that meets your needs. Once the solution is live, we can ensure stable operations and support.

Model 2

We boost your setup

You manage the project – we provide the specialists you need. Some clients need one specialist for a month, others need an entire team. How can we support you best? You decide, we deliver.

Samarbejde med abstrakte digitale forretningsmuligheder

“Our collaboration with Mjølner on a Proof of Concept has been very positive. We have moved from abstract business opportunities to a concrete and feasible prototype – and Mjølner has contributed significantly to that. We are now testing the prototype in the market, inviting stakeholders and the rest of Denmark to participate. So far, it looks promising.”

Martin Lervad Lundø, CEO, Energinet DataHub

EXPERTISE FOR A COMPLEX ENERGY SECTOR

From Data & AI to IT/OT convergence, we bring the breadth of expertise needed to solve the complex challenges of the energy and utilities sector.

Data & AI

Information models and data governance
Data platforms and grid models
Decision support and AI integration

CONSULTING

Domain specialists
Senior IT architects and software developers
Design (UI/UX) and QA specialists

ASSET MANAGEMENT

IoT retrofit and sensor integration
Order and task management
Operations, monitoring and emergency response

Services

Application development
System and information architecture
Application operations and maintenance

IT/OT CONVERGENCE

System and information architecture
Secured development and hosting platforms
Secure software development and developer excellence

PRODUcts

MELVA Pro – Multi-utility platform
ENTA – Contractor billing and settlement

Get the support you need

Every client is different. What they have in common is the need for an experienced digital partner who can listen, challenge and deliver. Explore a selection of our cases here: