Verified AccountantsUK firms, verified against the public record
Keirstone Limited website icon

Keirstone Limited

Accountant in London EC1V

Verified & RegulatedTrust Score96/100Excellent

Companies House: 13998417128 City Road, London, EC1V 2NXData updated 07 Jul 2026

In the local market

Keirstone Limited is one of 4856 accountancy practices we verify in London. It advertises a wider range of services than most firms we list in London.

Verified Accountants assessment

Keirstone Limited is a UK limited company based in London, incorporated in 2022 and trading for 4 years.

Public records confirm it is anti-money-laundering supervised by AAT, a member firm of AAT, up to date with its accounts (last filed 31 Mar 2025), and running a confirmed website. Its website shows it handles Small business, Self Assessment, VAT, and Payroll and works with Xero.

How we verify →

Verification record and Trust Score

96/100

Trust Score

Excellent
Public record
AML supervised · AAT
Active company
Filing compliant
Trading 4 years
Professional qualification
  • AAT
  • ICAEW
  • ACCA
Contact
Website
Phone
Email

The Trust Score is the share of the applicable public signals we have verified, scored out of 100 - fully deterministic, never subjective. How it is scored, and every signal's points →

Companies HouseActiveno. 13998417 (opens in new tab)incorporated 2022Companies House · checked 07 Jul
Registered activity
  • SIC 69201 - Accounting and auditing
  • SIC 69202 - Bookkeeping
  • SIC 69203 - Tax consultancy
The business activity the firm registered with Companies House (its Standard Industrial Classification).Companies House · checked 07 Jul
Filing complianceAccounts and confirmation statement filed on timelast accounts 31 Mar 2025 (opens in new tab)Companies House · checked 07 Jul
Professional bodyMember firm of AATAATQB · licence 1006447Association of Accounting Technicians (AAT) is a UK professional accountancy body. Member firms must meet its qualification and conduct standards and can be disciplined by it.AAT · checked 17 Jul
Anti-money-launderingSupervised by AATAAT is one of the professional bodies approved to supervise accountants for anti-money-laundering. Every UK accountant must be supervised, by HMRC or an approved professional body, so this confirms the firm is monitored and operating legitimately.AAT · checked 17 Jul
Sources: Companies House (opens in new tab), AAT
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Good fit for

  • Works in Xero
  • Handles Small business, Self Assessment, VAT and Payroll

Specialisms and services

Services
AccountantSmall businessSelf AssessmentVATPayrollBookkeepingLimited company accountsCISManagement AccountsCompany Formation
Software
Xero

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Registered address

Shared with 468 companies registered at this address (Capital Office). An address used by this many companies is a shared, serviced or virtual office - not a dedicated one.

See all 468 companies at this address

People at Keirstone Limited

Directors and officers (1)

  • FABRIZI, FrancisSecretary · since 2022

Persons with significant control (1)

  • Mr Francis FabriziOwns 75-100% of shares, 75-100% of voting rights, Can appoint or remove directors

Source: Companies House register (opens in new tab).

Financials (as filed)

Companies House filing history (opens in new tab) | 2023 to 2025
Current assets
£1.5k
as at 31 Mar 2025+£1.4k vs 2024
Average employees
0
as at 31 Mar 2025-1 vs 2024
Current assets (cash, debtors, other) and net assets by year, in £. Latest year first.
202520242023
CashDebtorsOtherNet assets
Full figures
As filed31 Mar 202531 Mar 202431 Mar 2023
Average employees011
Net assets£138£300
Current assets£1,458£85£300
Shareholders equity-£493£138£300

Figures as reported in this firm's accounts filed at Companies House. Net assets is total assets less what the company owes; a figure below zero means recorded liabilities exceed assets. Small companies may file abbreviated accounts that omit turnover and profit. Public record, reproduced as facts.

Timeline

  1. 2022Company incorporated
  2. 2025Latest accounts filed
  3. 2026Verified on this directory

Frequently asked questions

Is Keirstone Limited a regulated accountant?

Yes. Keirstone Limited is a member firm of AAT, and is supervised for anti-money-laundering by AAT. Every UK accountant must be supervised for anti-money-laundering, by HMRC or an approved professional body, so this confirms the firm is authorised to practise and monitored for compliance.

Is Keirstone Limited a chartered accountant?

Keirstone Limited is a member firm of AAT, a UK professional accountancy body, but it is not a chartered firm. Chartered status is conferred only by bodies such as ICAEW, ICAS or ACCA.

What services does Keirstone Limited offer?

Based on its own website, Keirstone Limited offers Small business, Self Assessment, VAT, Payroll, Bookkeeping, and Limited company accounts. Confirm current services and availability with the firm before engaging. Message this firm →

How long has Keirstone Limited been established?

Keirstone Limited was incorporated at Companies House in 2022, so it has been on the register for about 4 years. A longer trading history is one sign of an established, accountable firm, though a newer firm is not necessarily less capable.

Does Keirstone Limited file its accounts on time?

Yes. According to Companies House, Keirstone Limited's most recent statutory accounts were filed by their due date. On-time filing is a basic sign that a company is being administered properly.

How do you verify Keirstone Limited?

We build this record only from public, authoritative sources - for this firm, Companies House and AAT, and stamp every claim with its source and the date we last checked it. We show only what we can verify and say so plainly when we cannot. How we verify →

How is the Trust Score calculated?

The Trust Score is fully deterministic: fixed points for public, verified signals - an active company, anti-money-laundering supervision, filing compliance, a confirmed website and trading history. Keirstone Limited scores 96/100. Nothing in the score is subjective, and every rule is listed on this page. How we verify →

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