PROFESSIONAL BOOKKEEPING SERVICES IN NORWAY

Keep your finances clear — and your business moving forward

We help companies in Norway stay in full control of their bookkeeping — with accurate numbers, timely reports, and complete compliance with Norwegian regulations.

From sole proprietorships (Enkeltpersonforetak) to limited companies (Aksjeselskap) and foreign-registered branches (NUF) — we take the bookkeeping headache off your plate.

Our mission is simple: to turn accounting from a source of stress into a tool for confident decision-making and profitable growth.

Get a Custom Quote

Reliable bookkeeping — done right from the start

You don’t need to worry about errors, missing receipts, or overdue submissions. We handle every detail of your bookkeeping process with precision and consistency — keeping your business compliant and your finances transparent.

From complexity to clarity

We simplify your financial workflow, organize your data, and ensure every transaction is recorded and reconciled. You get full visibility into your business performance, so you can make smarter decisions every day.

Optimized for efficiency and growth

Accurate bookkeeping isn’t just about numbers — it’s about profitability. We help you identify opportunities to cut unnecessary costs, streamline processes, and improve cash flow visibility.

What our bookkeeping services include

Our team provides a full range of bookkeeping and accountancy support for small and medium-sized businesses across Norway — including ENK, AS, DA, ASA, and NUF entities.

Most often, our bookkeeping services include:

Transaction and expense recording
Bank reconciliation and document management
Payroll and employee reimbursements
MVA (VAT) reporting and submissions
Monthly and quarterly financial summaries
Coordination for årsoppgjør (annual report)
Ongoing advisory on accounting practices and compliance updates

Accurate bookkeeping is the foundation of every strong business — we make sure yours stays solid.

Aleksey Don, Managing Director

Authorized Accountants — Certified by “Regnskap Norge”

Every account is managed by experienced, authorized accountants who ensure that your records meet all Norwegian requirements and international standards.

Whether you run a small startup, a growing consultancy, or a medium-sized enterprise, our bookkeeping solutions are tailored to your structure and scale. We make sure your financial records stay accurate and compliant, no matter the type of company you operate.

As members of Regnskap Norge, we uphold the highest level of accuracy, confidentiality, and professionalism.

Multilingual support — seamless communication

We work with both local and international clients, providing clear communication in English, Norwegian, Polish, Russian, Romanian, Latvian, Lithuanian, and Estonian.

You’ll always understand what’s happening with your books — no jargon, no confusion.
We make accounting communication simple — wherever you’re from.

Transparent and predictable pricing

We offer flexible accounting packages designed to match your company’s size and activity.

You’ll always know what you’re paying for — no hidden fees, no surprises.

Let’s find the best solution for your business needs.

Get your personalized quote

Trusted by businesses across Norway

Daria Pure

Working with Norus Regnskapsbyrå is safe and comfortable. The company’s accountants will always provide a quick answer to your questions or give advice on how to better carry out a transaction or agreement with the customer. The biggest advantage of choosing Norus Accounting is that you can agree on everything in advance and make the cooperation beneficial to both parties. I can recommend Norus Accounting Agency to anyone interested in a fruitful cooperation with an accounting firm.

Review origin: https://dariapure.wix.com/dariapure

Olga Kivaeva

Violinist

Alexey Don is an excellent accountant with convincing professional knowledge. I am very satisfied with his services and I am sure that he always delivers one hundred percent!

Review origin: https://www.olgakivaeva.com

Christian Stadler

Civil Engineer – Building and Construction

I have used Norus as an accounting firm since the start-up of my NUF and am very satisfied with the job and response time on services that are required and services that fall outside the duties of a regular accountant. I can highly recommend Norus and Alexey Don for people interested in establishing an NUF or regular company in Norway.

Review origin: https://www.chstadler.com

Steffen Bertoni

Nordan Bygg AS – General Manager

Norus Regnskapsbyrå has the knowledge, enthusiasm and interest in their profession that many accounting firms should seek. They have a good mood and when they also master Russian – Baltic – English and fluent Norwegian, this was our obvious choice. as we, like so many, have many skilled employees, including foreign workers. We have been fortunate to have Andrey Lapshin as our permanent contact person. and it has been “fun” to work with accounting and paperwork. Norus Accounting firm is a find and we can give the best recommendation to use this company.

Review origin: https://www.osloarkitektbygg.no

Andrei Kotsergin

AR Tak og Beslag AS – Chairman of the Board

We are not experts in the accounting industry, which is why we let Norus Regnskapsbyrå AS do a professional job for us. We are very pleased that we are in close cooperation with Norus Regnskapsbyrå AS. They have good competencies, great work capacity, always come up with detailed and complete answers to all our questions. We would highly recommend Norus Regnskapsbyrå AS!!!

Review origin: https://www.artakogbeslag.no

Violetta Sørensen

General Director of Prima Musikkskole AS

I have used Norus Regnskapsbyrå AS as an accounting firm since the start-up of Prima Musikkskole AS in February 2010 and am very satisfied with the job and services. They have the knowledge and enthusiasm and interest in their subject that many accounting firms should seek. You can be fully assured that everything will be delivered on time, without complications. Prima Musikkskole can highly recommend Norus Regnskapsbyrå AS for people who are interested in establishing their business in Norway.

Review origin: https://www.primamusikk.net

Ready to get full control of your books?

We’ll take care of the details — from payroll to VAT — so you can focus on building your business. Let’s make your accounting precise, compliant, and worry-free.

Focus on sales — not on bookkeeping!

Get a free consultation