Rejlers Sweden, a top-tier engineering consultancy delivering expertise in energy, infrastructure, industry, and technology, has chosen Deltek, the unified, intelligent platform for project-based work, to modernize operations and support its ambitious growth strategy. Deltek Maconomy ERP, deployed in the Deltek Cloud, will power the modernization effort and help Rejlers scale as it continues to grow across the Nordics.
With a strong presence across the Nordics, the company helps clients design and implement sustainable, innovative solutions that shape the future of society. Their multidisciplinary teams work on complex projects that require collaboration, precision, and a commitment to excellence.
Streamlining Collaboration and Financial Performance
As Rejlers Sweden prepares for continued expansion, the company identified the need for a scalable, fit‑for‑purpose ERP solution. The decision to implement Deltek, utilizing its Maconomy ERP application, was driven by several critical requirements:
- Modernization and Scalability: An ERP application that supports Rejlers Sweden's operating model and enables quick integration of acquisitions for faster financial control.
- Clear Principles for Collaboration: A system that enforces inter-business agreements with transparent revenue and margin sharing, ensuring clarity in joint bids and multidisciplinary projects.
- Enhanced Project Accountability: The ability to empower project managers to take full responsibility for financial performance and invoicing, strengthening financial management across all delivery types.
- Streamlined Invoicing Processes: Support for self-billing and client invoicing without errors, reducing administrative overhead and improving efficiency for both clients and subconsultants.
By implementing Maconomy, Rejlers Sweden expects to achieve a more efficient split of roles and responsibilities, clearer expectations for revenue sharing, and stronger financial management—all while accelerating integration of acquisitions and improving collaboration across its business units.
Mikael Häägg, CFO at Rejlers Sweden, commented:
"Selecting Deltek was a strategic decision to modernize our systems and strengthen our operating model. With the Maconomy ERP application, deployed in the Deltek Cloud, we can integrate acquisitions faster, improve invoicing accuracy, and empower our project managers to take full financial ownership—key steps in delivering exceptional value to our clients."
Delivering Speed, Clarity, and Control Across the Business
By choosing Deltek, Rejlers Sweden is building a connected, cloud‑based foundation that brings greater clarity and consistency across the entire organization. With Maconomy ERP powering its operations, Rejlers Sweden will be able to:
- Unify financials, projects, people, and reporting into a single, reliable source of truth that strengthens visibility and control
- Improve collaboration across all locations with shared data, standardized processes, and more seamless ways of working
- Gain clearer insight into performance, empowering teams to act faster and make more confident, data‑driven decisions
- Support long‑term, sustainable growth through secure, scalable architecture built for the future
Neil Davidson, Group VP for the Professional Services Sector at Deltek, said:
"We're thrilled to support Rejlers Sweden as they advance their business with Deltek's intelligent platform for high-stakes projects, powered by Dela AI. The company's commitment to precision, quality, and forward‑thinking innovation aligns strongly with how we empower A&E organisations to operate at their best. With Maconomy in the Deltek Cloud, we look forward to partnering with the Rejlers team to drive greater efficiency, stronger financial performance, and continued success across the business."
