Annual Filing Requirements: 7 Countries 2026

Every operating company has at least one annual filing obligation with the corporate registry, plus a tax return with the tax authority, plus often an audited financial statement. Skipping these triggers penalties, strike-off proceedings, director liability, and damaged credit. This comparative guide walks the annual filing calendar for UK, France, Sweden, Australia, New Zealand, Canada, and the United States — what to file, when, with whom, and the penalty for missing.

Quick comparison

United Kingdom

Confirmation Statement (CS01). Filed annually with Companies House within 14 days of the company’s “confirmation date” (anniversary of incorporation or last filing). Updates:

• Registered office.
• Directors and PSCs.
• SIC codes.
• Share capital.
• Confirmation that PSC register is current.

Filing fee: £34 online, £62 paper.

Annual Accounts. Filed with Companies House:

• Small/micro companies — abbreviated accounts within 9 months of year-end.
• Medium companies — full accounts within 9 months.
• Public companies (PLC) — within 6 months.

Audit threshold (small): Turnover £10.2M, balance sheet £5.1M, employees 50+. Two of three triggers audit.

Corporation Tax (CT600): Filed with HMRC within 12 months of year-end. Tax payable within 9 months 1 day.

Penalties:

• CS01 late: £150-£1,500.
• Accounts late: £150-£1,500 with escalation; companies struck off after extreme delay.
• CT600 late: £100 immediate, escalating with delay; interest on unpaid tax.

Sources: Companies House guidance; HMRC corporate tax.

France

Annual filings:

• Liasse fiscale filed with DGFiP (tax authority) within 3 months of year-end (extension to 5 months for some cases).
• Comptes annuels (annual accounts) deposited at the Greffe du Tribunal de Commerce within 7 months of year-end.

Audit threshold (commissaire aux comptes): Required for SAS/SARL/SA exceeding two of three: balance sheet €4M, turnover €8M, employees 50+. Lower thresholds for SAS than SARL.

Corporate income tax (Impôt sur les Sociétés, IS): Standard rate 25%. Reduced rate 15% on first €42,500 for SMEs.

RBE (Registre des Bénéficiaires Effectifs): Filed with Greffe at incorporation and updated when beneficial ownership changes.

Penalties:

• Late tax filing: 0.4% per month of underpayment + 10% of unpaid tax.
• Late annual accounts: progressive fines and warnings.
• Failure to file RBE: Greffe fines and registration freeze.

Sources: DGFiP corporate tax; Greffe du Tribunal de Commerce.

Sweden

Annual report (Årsredovisning). Filed with Bolagsverket within 7 months of year-end. Includes:

• Balance sheet, income statement, notes.
• Auditor’s report (if required).
• Directors’ report (förvaltningsberättelse).

Audit: Required for all aktiebolag, except small private aktiebolag meeting two of three: balance sheet SEK 1.5M, turnover SEK 3M, employees 3+.

Corporate tax return (Inkomstdeklaration 2, INK2): Filed with Skatteverket by July 1 of the year following year-end (calendar year).

Annual general meeting (AGM): Must be held within 6 months of year-end under ABL Ch.7 §10.

Beneficial ownership: Filed with Bolagsverket within 4 weeks of incorporation; updates within reasonable time.

Penalties:

• Late annual report: Bolagsverket fines from SEK 5,000-50,000 plus director liability for delays >6 months.
• Late tax: penalty 2-40% of unpaid tax depending on circumstances.

Sources: Bolagsverket; Skatteverket.

Australia

ASIC Annual Review. Conducted on the anniversary of incorporation. ASIC sends a Company Statement listing current registered details. Company:

• Verifies the details are correct (or updates).
• Pays the annual review fee (Pty Ltd ~AU$310, large companies higher).
• Confirms ability to pay debts (under Corporations Act 2001 s.347A).

The review fee is an effective annual filing obligation. Late payment triggers escalating penalties and eventual deregistration.

Company Tax Return. Filed with Australian Taxation Office (ATO):

• Lodgment due: typically by 31 October for previous June year-end (varies with tax agent registration).
• Standard rate 30% (or 25% for base rate entities).

Audit threshold (large proprietary company): Two of three: revenue AU$50M, gross assets AU$25M, employees 100+.

Director Identification Number (DIN): All directors must hold a DIN registered with ABRS (Australian Business Registry Services).

Penalties:

• Late annual review: late fees ~AU$98 per month, escalating.
• Late tax: General Interest Charge (GIC) plus penalties up to 75% in extreme cases.
• DIN failure: AU$13,200 civil penalty.

Sources: ASIC; ATO; ABRS.

New Zealand

Annual Return. Filed with Companies Office within 20 working days of the anniversary date (default to month of incorporation). Updates:

• Directors and addresses.
• Shareholders.
• Registered office.
• Confirmation that records are accurate.

Filing fee: Free (no fee for online filing).

Annual Financial Statements. For some companies:

• Reporting entities (defined in Financial Reporting Act 2013) — must file with Companies Office.
• Smaller closely-held companies — typically not required to file (records kept internally).

Audit: Generally voluntary unless company is FMA-regulated or exceeds thresholds.

Income Tax (IR4): Filed with Inland Revenue Department (IRD) by:

• 7 July for March balance date (default).
• 31 March (next year) with tax agent extension.

Penalties:

• Late annual return: warning, then strike-off proceedings under Companies Act s.318.
• Late tax: penalty 1% per month plus interest.

Sources: Companies Office; IRD.

Canada

Annual Return — Federal CBCA. Filed with Corporations Canada within 60 days of anniversary date. Updates director information, registered office, and confirms residency requirements (s.105(3) — 25% Canadian directors).

Filing fee: CA$20-40 online.

Annual Return — Provincial. Each province has its own:

• Ontario — integrated with CRA T2 corporate tax return.
• British Columbia — separate annual report to BC Registries within 2 months of anniversary.
• Alberta — separate annual return within 30 days of anniversary.

Corporate income tax (T2). Filed with CRA within 6 months of year-end. Tax payable within 2-3 months (depending on payment instalment regime).

Audit threshold: Generally voluntary unless required by lenders or shareholders’ agreements. Some provincial corporations have audit requirements based on size.

Penalties:

• Late federal annual return: company can be dissolved under CBCA s.212 after 2 years of non-filing.
• Late T2: 5% of unpaid tax + 1% per month, up to 12 months.

Sources: Corporations Canada; CRA.

United States

Annual Report (state-by-state). Required by most states for corporations and LLCs:

• Delaware — Annual Franchise Tax Report due March 1 for corporations, June 1 for LLCs. Filing fee depends on capital structure — corporations CA$175 minimum to $200,000 maximum.
• California — Statement of Information due within 90 days of formation, then biennially. Fee CA$25.
• Wyoming — Annual Report Fee CA$60 minimum.
• Other states — vary widely.

Federal corporate income tax (Form 1120). Filed with IRS by 15 April for calendar year (corporations file Form 1120; S-corps file 1120-S). Extensions to October 15 available with Form 7004.

Federal information returns:

• Form 5471 — for US shareholders of foreign corporations.
• Form 8938 — foreign financial assets.
• FinCEN BOI — beneficial ownership under Corporate Transparency Act, since 2024.
• FBAR (FinCEN 114) — foreign bank accounts.

State income tax: Most states require separate state corporate income tax returns. Multistate operations require apportionment.

Penalties:

• Late federal tax: 5% per month up to 25%, plus interest.
• Late state report: state-specific, often $50-$1,000.
• BOI failure: up to $500/day civil penalty plus criminal liability for wilful failure.

Sources: IRS; state corporate registries.

Common deadlines summary

Dialogue: a multinational founder plans the year

🐣 Chick: “We have a UK Ltd, US Delaware C-Corp, and Sweden AB. What’s the annual checklist?”

🐮 Cow: “Calendar all anniversaries and year-ends.”

🦉 Owl: “UK: CS01 within 14 days of anniversary. CT600 12 months after YE. Accounts 9 months after YE.”

🐮 Cow: “US Delaware: Franchise Tax by March 1. Federal 1120 by April 15. State Statement of Info biennially.”

🐣 Chick: “Sweden AB?”

🐮 Cow: “Annual report to Bolagsverket within 7 months. INK2 by July 1 (calendar year). AGM within 6 months of year-end.”

🦉 Owl: “And don’t forget BOI for the Delaware C-Corp under CTA. 30 days for new entity formation events; updates within 30 days of change.”

🐣 Chick: “Lots of deadlines.”

🐮 Cow: “Set up calendar reminders 60 days before each. Use a corporate compliance service for multi-jurisdiction operations. The cost of one missed filing exceeds annual subscription fees.”

Common mistakes

Confusing year-end with calendar year. Many countries use the company’s chosen year-end, not calendar year. Verify your specific dates.

Assuming UK CS01 = US Annual Report. Different content, different timing. Don’t substitute.

Missing CTA BOI in US. New US-formed entities must file within 30 days. Existing entities had until January 1, 2025. Penalties severe.

Forgetting AGMs in Sweden and France. Annual general meetings are mandatory by statute, not just by good governance.

Skipping provincial filings in Canada. Federal CBCA requires its own annual return separately from each province where you operate.

Not tracking director residency for renewal. Annual returns confirm director residency. Inaccuracies are misstatements (potential offence in NZ under Companies Act s.377).

Forgetting beneficial ownership updates. UBO/PSC/BOI registers require updates within tight timeframes (30 days typical) of any change.

Closing notes

Annual compliance is the unglamorous but essential backbone of corporate operations. Multi-jurisdiction operations require multi-jurisdiction calendars — every company in every country has its own deadlines. The penalty for missing is rarely just a fine; it’s loss of good standing, frozen accounts, struck-off entities, and director liability. Set calendars 60-90 days in advance of every deadline, use a compliance service for multi-country operations, and treat annual filings as a project, not an afterthought.

A Gyoseishoshi (行政書士) prepares bilingual annual filing calendars and reminder packs. Locally-qualified accountants and lawyers should be engaged for complex consolidated reporting, audited financials, and material disclosure.

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Disclaimer

Legal information, not legal advice. MmowW Scrib🐮 is operated by a licensed Gyoseishoshi (行政書士) office in Japan. We are not locally-qualified counsel. For binding advice on annual filing obligations, consult locally-qualified counsel in each jurisdiction.

Sources

• UK Companies House — https://www.gov.uk/government/organisations/companies-house
• France DGFiP corporate tax — https://www.impots.gouv.fr/professionnel
• Sweden Bolagsverket annual report — https://bolagsverket.se/foretag/aktiebolag/arsredovisning
• Australia ASIC annual review — https://asic.gov.au/for-business/running-a-company/annual-review/
• New Zealand Companies Office annual return — https://www.companiesoffice.govt.nz/companies/learn-about/annual-return/
• Canada Corporations Canada annual return — https://ised-isde.canada.ca/site/corporations-canada/en/business-corporations/canada-business-corporations-act/annual-return
• US IRS Form 1120 — https://www.irs.gov/forms-pubs/about-form-1120