
Our interim controllers — when you need control, insight, and governance
Our interim controllers support your business with qualified analysis and decision support, and can quickly take responsibility for key areas such as budgeting, forecasting, performance and profitability analysis, as well as ongoing and ad-hoc reporting to management and the board.
They work proactively to help identify areas for improvement, drive efficiency gains, and strengthen financial evaluation processes.
In this way, they deliver not only short-term solutions but also long-term improvements, ensuring that the company continues to benefit from the insights and enhancements even after the interim assignment has ended.
Extensive experience across all types of organizations
Our interim controllers have extensive experience across a wide range of organizations and industries — from small and medium-sized private businesses to large corporate groups in multiple sectors. They also have strong experience and expertise from the public sector, which combined with their background from the private sector gives them a unique versatility.
This versatility enables our controllers to quickly understand your specific conditions and contribute valuable expertise regardless of the size, industry, or sector of your organization.
Flexible and quickly available — when you need us most
Our interim controllers are ready to step in at short notice and adapt to your specific needs — whether it involves sudden resource shortages, peak workloads, or projects with tight deadlines.
We are flexible in both the scope and duration of assignments and can tailor our support to fit your specific circumstances. We understand that conditions may vary, and are therefore always ready to support you — whenever and wherever you need us.

Rebecca Kero
Financial Consultant

Pontus Kaneberg
Financial Consultant

Aura Koikkalainen
Financial Consultant
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PHM Group
PHM Group is a real estate services group operating in eight countries today and consists of nearly 250 local companies. In total, the group employs approximately 15,400 professionals in property services.

Strengthen your business with a top interim solution
Whether you are facing growth, transformation, or a critical phase in your business, NIS is your trusted partner for qualified interim finance solutions. We help you secure the right expertise — from CFOs to project managers — when you need it most. Let us create stability and momentum in your organization.





