Finland-based consulting firm providing compliant bookkeeping, corporate tax advisory, and strategic management consulting across Northern Europe.
Elegian Oy is entered in the Finnish Trade Register (Business ID 0164516-9) and the EU VAT register as FI01645169. Both are publicly verifiable.
Applies published Finnish thresholds to your figures to show which obligations apply. It does not quote a price and does not estimate tax savings.
Likely required
Two or more thresholds are exceeded. A statutory audit is required if the same was true in the preceding financial year.
monthly
Monthly — due on the 12th of the second following month
A shorter filing period may always be chosen voluntarily.
16.1 h/ month
Indicative only. This tool applies published Finnish statutory thresholds to the figures you entered. It is not tax advice, not an audit opinion and not an offer of service. Confirm your position with us or with the Finnish Tax Administration before acting. Thresholds reviewed 2026-09-05.
Elegian Oy works exclusively with businesses. Every engagement is scoped in writing before it starts, and the same team stays with your file year to year.
Board-level advisory on structure, budgeting, cash-flow planning and performance reporting for owner-managed and group companies.
Corporate income tax, VAT and withholding obligations handled under Finnish and EU law — filed on time and documented.
Day-to-day bookkeeping through to statutory financial statements, plus preparation of the audit file and liaison with your auditor.
Payroll run, statutory employer reporting and planning for companies employing across Finland and the wider EEA.
Finnish limited companies work to fixed deadlines set by the Accounting Act, the Auditing Act and the Tax Administration. Set your year end and the calendar below recalculates.
Ledgers closed, accruals and inventory finalised.
The Accounting Act requires the financial statements to be drawn up within four months of the end of the financial year.
Audit performed by an authorised auditor; we prepare the audit file and act as liaison. Elegian Oy does not perform the statutory audit itself.
Due within four months of the end of the month in which the financial period ended.
Limited companies must file within eight months of the financial year end.
12 filings per year on the current period.
Elegian Oy prepares the accounts, the tax return and the audit file, and acts as your liaison with the auditor and the authorities. The statutory audit itself is performed by an independent authorised auditor (HT/KHT) — under the Auditing Act the same firm cannot both keep the books and issue the audit opinion.
Accounting is a regulated trade and we treat it as one. The three commitments beside this are not marketing lines — they describe the limits we work inside, and they are the reason clients stay with the same file for years.
More about the firmEvery engagement begins with a written scope and a named contact. Nothing is filed on your behalf until you have signed it.
We will tell you what the law requires and what your options are. We do not promise a tax result, and we do not market schemes designed to avoid tax.
Where a statutory audit is required, it is carried out by an independent authorised auditor. We prepare the file and act as your liaison.
Send the outline and a partner will come back to you with a written scope. No fee is charged for the first conversation, and nothing is filed on your behalf until a written engagement is signed.