
Availability and expertise – where you need us
We are present in Sweden, Finland and Norway, combining Nordic reach with strong local knowledge. Our interim accountants have experience working in both Swedish and Nordic groups, with an understanding of local accounting principles, industry practices and regulatory requirements.
By combining operational expertise with flexibility, we can quickly deliver the right competence – regardless of whether the assignment requires a physical presence. When you need a reliable partner with both local roots and Nordic presence – we are there.
For businesses of all sizes
Whether you are a growing entrepreneurial company, an established mid-sized company or part of a larger group, we offer interim accountants who can quickly adapt to your needs and requirements. Our consultants have experience working according to both IFRS and K3 and K2, and are used to navigating environments with industry-specific rules and regulatory requirements. With both operational capabilities and accounting technical expertise, we ensure that you get the right support – regardless of complexity, system environment or area of activity.
Interim accountants – when you need reinforcement
Our interim accountants can quickly and effectively step in and support your finance department with ongoing accounting, monthly, quarterly and annual financial statements, as well as internal and external reporting. They have extensive experience and can also assist with setting up, improving and documenting routines and processes for a more efficient and structured finance function.
With a focus on quality and structure, they contribute to creating security and continuity in the finance function – regardless of whether it is a temporary lack of resources or ongoing change work.

Janne Turpeinen
Financial Consultant

Milla Jamsen
Financial Consultant

Henna Kettunen
Financial Consultant
our employees
Meet our team of experts

Strengthen your company with the right interim solution
Whether you are facing growth, change or a critical phase in your business, NIS is your trusted partner for qualified interim financial solutions. We help you fill the right skills – from CFO to project manager – when they are needed most. Let us create security and momentum in your organization.






