Company Secretarial. Done right.

Confirmation statements, statutory registers and Companies House filings handled by an ACCA-qualified accountant, so your company stays compliant and never gets struck off.

Our UK company secretarial services keep your limited company fully compliant with Companies House and the Companies Act 2006, confirmation statements, statutory registers, PSC records and the new identity verification regime, all managed by a named, ACCA-qualified accountant. With penalties, prosecution and strike-off on the line for missed deadlines, we make sure every filing is accurate and on time. From £99 a month on a rolling contract, with a 30-day money-back guarantee.

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  • ACCA-qualified
  • 30-day money-back
Person filling out legal paperwork at a desk
Our expertise covers

Everything in this service, in one bill.

  • 01

    Confirmation statement (CS01) filing

    We prepare and file your annual confirmation statement within 14 days of your review date, confirming your registered office, directors, PSCs, shareholders and SIC codes are correct. Filing early simply resets a fresh 12-month review period. We cover the £50 digital filing fee (rising from the old £34 on 1 February 2026) and chase you well ahead of the deadline so the statement is never late, late or missing statements can lead to prosecution of the company and its officers, and ultimately strike-off.

  • 02

    Companies House identity verification (IDV)

    Identity verification became a legal requirement from 18 November 2025, with a 12-month transition window closing in mid-November 2026. Every director and person with significant control must verify before your next confirmation statement. We guide you through GOV.UK One Login verification, explain how Authorised Corporate Service Provider (ACSP) routes work, and make sure no one on your register triggers an offence by missing their due date.

  • 03

    Statutory registers and registered office

    We maintain your statutory books, the registers of members, directors, secretaries, charges and people with significant control (PSC), as required by the Companies Act 2006. We keep them accurate and inspection-ready, record share transfers and allotments, and can act as, or advise on, your registered office and service address so official Companies House and HMRC post is handled properly.

  • 04

    Director, shareholder and PSC changes

    Appointing or removing a director, changing a registered office, updating PSC details or transferring shares all carry their own Companies House forms and deadlines. We file AP01, TM01, CH01, SH01, PSC notifications and registered office changes for you, keep the underlying statutory registers in step, and make sure director identity verification is in place before any appointment is filed.

  • 05

    Annual statutory accounts filing

    We prepare and file your statutory accounts at Companies House under the correct framework, FRS 105 for micro-entities or FRS 102 Section 1A for small companies. Accounts are due 9 months after your year-end (21 months after incorporation for a first set). We coordinate these with your Corporation Tax return so Companies House and HMRC filings line up, avoiding automatic late-filing penalties.

  • 06

    Share capital, dividends and board minutes

    We document the company-law side of profit extraction: drafting dividend vouchers and board minutes so dividends are legally declared out of distributable reserves, recording allotments and transfers, and handling share reorganisations. With dividend tax at 10.75%, 35.75% and 39.35% above the £500 dividend allowance, getting the paperwork right protects both the company and the directors taking the income.

Why it pays off

What you actually get.

  • A named, ACCA-qualified accountant

    You deal with one named, ACCA-qualified accountant who knows your company, not a call centre or a different person each time. We reply to every query within 72 hours, so deadlines and Companies House correspondence are never left to drift.

  • Never miss a Companies House deadline

    We track your confirmation statement review date, accounts filing date and identity verification due dates and prompt you well in advance. That keeps your company off the strike-off register and shields directors from prosecution, fines and personal liability.

  • Fixed, transparent pricing

    Clear fixed fees of £99, £199 or £499 a month with no surprise charges and no hidden disbursements. You always know what your company secretarial support costs, and the confirmation statement filing fee is built in.

  • Rolling monthly, no lock-in

    Our service runs on a rolling monthly basis, no long tie-ins. If it is not right for you, a 30-day money-back guarantee means you can leave without losing out.

  • Works with your software

    We work alongside Xero, QuickBooks, FreeAgent and Sage, so your statutory filings, accounts and bookkeeping stay joined up rather than sitting in separate silos.

  • One joined-up compliance picture

    Because the same accountant handles your accounts, Corporation Tax and company secretarial work, your Companies House and HMRC obligations are aligned, accounts, the CT600 and your confirmation statement all reconcile to the same figures.

What does a company secretary actually do, and does my company need one?

A company secretary handles the legal and administrative obligations that come with running a UK limited company under the Companies Act 2006: filing the annual confirmation statement, keeping the statutory registers current, recording director and shareholder changes, drafting board minutes and resolutions, and making sure every Companies House deadline is met. It is the compliance layer that sits alongside your accounts and tax, and it is where most owner-managed companies quietly fall behind.

Since 2008, a private limited company is not legally required to appoint a named company secretary. That changed the rule, not the work. Every duty a secretary used to carry still has to be done, and where there is no secretary the directors are personally responsible for it. So the practical question is not whether the law forces you to have a secretary, it is whether you have the time and the knowledge to discharge those duties yourself without missing a filing.

Most directors we work with would rather not. They are running the business, not tracking review dates and PSC notifications. Outsourcing the company secretarial function means a named accountant owns the calendar, prepares the filings, and tells you what needs signing and when, so the obligation never lands on your desk as a surprise. This is separate from your tax return and your bookkeeping, though we keep all three joined up.

If you are unsure which Companies House duties currently sit with you unaddressed, a free Tax Health Check will map your filing position in 30 minutes and flag anything overdue.

See also: Director responsibilities, explainedBook a free Tax Health Check

What happens if I miss a Companies House filing deadline?

Missing a Companies House deadline is not a soft warning, it carries automatic financial penalties and, left unresolved, the loss of the company itself. The two deadlines that catch companies out are the annual accounts filing date and the confirmation statement.

Annual accounts are due nine months after your financial year end (or 21 months after incorporation for a company's first set). Miss that date and Companies House issues an automatic late filing penalty on a sliding scale, with no discretion and no appeal on the grounds of being busy. The penalty doubles if you file late in two successive financial years, so a one-off slip that becomes a habit gets expensive fast.

The confirmation statement is the other trap. It must be filed at least once every 12 months, within 14 days of the end of your review period. A late or missing confirmation statement is a criminal offence by the company and its officers, and persistent failure to file is one of the most common triggers for Companies House to begin striking the company off the register. Strike-off means the company ceases to exist and any assets it holds, including its bank balance, pass to the Crown.

We track every review date and accounts date for you and prompt well in advance, so none of the figures below ever apply to your company.

How late the accounts areLate filing penalty (private company)
Up to 1 month£150
1 to 3 months£375
3 to 6 months£750
More than 6 months£1,500
Late in two successive yearsPenalty doubled

See also: Confirmation statement explainedLate filing penalties guidance (GOV.UK)

What statutory registers and records must a limited company keep?

Every UK limited company is legally required to keep a set of statutory registers and to make them available for inspection. These are not the same as your accounting records, and Companies House does not hold them for you. The registers are the company's own legal record of who owns it, who runs it, and who controls it.

The core registers required under the Companies Act 2006 are the register of members (shareholders), the register of directors, the register of directors' residential addresses, the register of secretaries where one is appointed, the register of charges, and the register of people with significant control (PSC). The PSC register records anyone who holds more than 25% of shares or voting rights, or who otherwise exercises significant control, and it must mirror what you report to Companies House.

Separately, your accounting records must be kept for six years from the end of the financial year they relate to, and longer where assets last beyond six years, where a transaction spans more than one accounting period, or where a Company Tax Return was filed late or is under an HMRC compliance check. Failing to keep adequate records is itself an offence.

We maintain your statutory books, keep them inspection-ready, and update them every time a share is transferred, a director is appointed, or a PSC detail changes, so the registers and your public Companies House record never drift apart.

See also: Companies House identity verificationCompany and accounting records (GOV.UK)

How much do company secretarial services cost, and is it cheaper to do it myself?

At Zmartly, company secretarial support starts at £99 a month on a rolling contract, with the confirmation statement filing fee built in and no hidden disbursements. The £199 and £499 tiers add wider accounts and tax support for companies that want a single accountant covering everything.

Doing it yourself is not free, it just moves the cost. The direct Companies House charges are modest: £50 to file the confirmation statement online, or £110 by paper, plus the various form fees for changes during the year. The real cost is the time spent tracking review dates, the risk of a £150 to £1,500 late filing penalty if a deadline slips, and the knowledge gap that leads to a register being wrong or a PSC change going unreported.

The genuine saving from outsourcing is not the £50 filing fee, it is removing the single largest source of avoidable penalties for small companies, missed or late filings, and freeing the directors from a calendar they would otherwise have to police themselves. One avoided late filing penalty, doubled in a second year, can exceed a full year of the service.

If you want a clear picture of what your company's compliance currently costs you in time and exposure, get in touch and we will set out exactly which filings we would take over.

See also: Talk to us about your filingsConfirmation statement guidance (GOV.UK)

How we deliver

Four steps from first call to filed.

  • 01

    Discovery

    Understanding your business needs.

  • 02

    Solution Design

    Crafting your custom accounting strategy.

  • 03

    Onboarding

    Quick and easy integration.

  • 04

    Regular Rhythm

    Consistent monitoring and reporting.

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Common questions

Frequently asked questions.

Every UK company must file a confirmation statement (CS01) at Companies House at least once every 12 months, confirming registered office, directors, PSCs, shareholders, and SIC codes. Miss it and Companies House starts strike-off proceedings - your company can be dissolved within months. We diary every client's CS01 date and file it before the deadline as standard.

A PSC is anyone who owns more than 25% of shares or voting rights, has the right to appoint or remove a majority of directors, or exercises significant influence over the company. PSC details must be kept on the company register and notified to Companies House within 14 days of any change. We maintain the register and file PSC01/PSC02 changes on your behalf.

Director appointments and resignations (AP01, TM01), share allotments (SH01), changes of registered office (AD01), changes of accounting reference date (AA01), and special resolutions on changes to articles. All have statutory deadlines ranging from 14 days to 21 days; missing them creates personal liability for officers in some cases. We file all of these as part of the secretarial service.

Yes - dividend declarations, share allotments, director loan approvals, change of articles, and any decision needing a paper trail are drafted as resolutions or minutes, signed by you, and filed in your statutory books. This matters because in an HMRC enquiry or share sale due diligence, missing minutes look like missing governance.

Confirmation statements, PSC updates, director changes, and routine filings are included from the £99 Essentials plan upwards. Share allotments, articles amendments, and more involved governance work (group restructures, share schemes) are quoted per matter so you only pay for the work you actually need.

Zmartly Ltd20-22 Wenlock Road, London N1 7GU020 8175 5145info@zmartly.co.uk
Free · 30 minutes · No obligation

Stop overpaying tax. Start filing in 5 days.

Thirty minutes with an ACCA-qualified accountant. Most owners uncover £1,000-£3,000 in annual savings on the first call. If we are not the right fit, you walk away with a free tax review on the house.

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