
Fortum Annual Report: A Long-Term Partnership
Miltton and Fortum’s annual reporting collaboration is approaching nearly two decades of partnership built on trust and high-quality reporting.
Throughout the years, our shared focus has been on creating forward-looking reports that meet evolving regulatory requirements while engaging both internal and external stakeholders. From printed publications to online reports and interactive PDFs, we’ve continuously adapted the format to fit the moment.
New platform implementation
In 2024, the project entered a new chapter with a shift in platform.
As sustainability reporting becomes increasingly complex due to changing regulations, Fortum sought a solution that would streamline collaboration and content management. The answer: transitioning the entire annual reporting process to the Workiva platform.
The migration was executed at a remarkable pace. Thanks to our deep understanding of the Fortum brand and years of collaboration, adapting the visual identity to the new platform was seamless. We maintained continuity in design while enhancing usability—ensuring intuitive navigation within the reporting packages that are tailored for diverse stakeholder needs.

First CSRD report

To meet the evolving demands of annual reporting, we sought a modern and efficient solution that would ensure compliance with both ESEF and CSRD regulations, while also fulfilling our high visual and design standards. We selected Workiva as our reporting platform, and were fortunate that our long-standing partner, Miltton, is an official Workiva partner.
With Miltton’s expert support, along with careful advance planning and scheduling, we successfully implemented Workiva within a very tight timeline. Time and resources were saved already in the first year of implementation, and I believe the benefits will continue to grow in the coming years.

Pirjo Lifländer
IR Specialist, Investor relations & Financial communications

Workiva’s design partner of the year
Want to know more?
Our reporting teams in both Finland and Sweden are happy to assist you with any kind of reporting needs.
Camilla Linniemi
Business lead reporting and annual communications, Senior partner Miltton Finland +358 405 342 841 camilla.linniemi@miltton.com
Jesper Vuori
Reporting & communications Miltton Sweden +46 73 542 36 59 jesper.vuori@miltton.com