Verified AccountantsUK firms, verified against the public record

Gemstone Accounting Ltd

Accountant in Cambridge CB23

Verified & RegulatedTrust Score80/100Strong

Companies House: 154356397 St. Johns Lane, Papworth Everard, Cambridge, CB23 3ATData updated 07 Jul 2026

Verified Accountants assessment

Gemstone Accounting Ltd is a UK limited company based in Cambridge, incorporated in 2024.

Public records confirm it is anti-money-laundering supervised by AAT, a member firm of AAT, and up to date with its accounts (last filed 31 Jan 2026). Its most recent filed accounts, for the year to 31 Jan 2026, report net assets of £9,551. Its website shows it handles Payroll, Bookkeeping, and Limited company accounts.

We have not yet confirmed a website for this firm. We add these once we can verify a firm's own website, and if this is your practice you can complete its listing.

How we verify →

Verification record and Trust Score

80/100

Trust Score

Strong
Public record
AML supervised · AAT
Active company
Filing compliant
Trading 2 years
Professional qualification
  • AAT
  • ICAEW
  • ACCA
Contact
Website
Phone
Emailn/a

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. 15435639 (opens in new tab)incorporated 2024Companies House · checked 07 Jul
Registered activity
  • SIC 69201 - Accounting and auditing
  • SIC 69202 - Bookkeeping
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 Jan 2026 (opens in new tab)Companies House · checked 07 Jul
Professional bodyMember firm of AATFMAAT · licence 1008699Association 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
Anti-money-launderingSupervised by HMRCMLR XRML00000203159By law, every UK accountant must be supervised for anti-money-laundering, by HMRC or an approved professional body. Being on the HMRC supervised register means this firm is monitored and operating legitimately.HMRC AML register · checked 20 Jul
Sources: Companies House (opens in new tab), AAT, HMRC AML register (opens in new tab)
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Good fit for

  • Handles Payroll, Bookkeeping and Limited company accounts

Specialisms and services

Services
PayrollBookkeepingLimited company accounts

People at Gemstone Accounting Ltd

Persons with significant control (1)

  • Miss Gemma Louise Johnson-ShawOwns 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) | 2025 to 2026
Net assets
£9.6k
as at 31 Jan 2026+£13k vs 2025
Current assets
£26k
as at 31 Jan 2026+£19k vs 2025
Average employees
1
as at 31 Jan 2026
Current assets (cash, debtors, other) and net assets by year, in £. Latest year first.
20262025
CashDebtorsOtherNet assets
Full figures
As filed31 Jan 202631 Jan 2025
Average employees11
Net assets£9,551-£3,919
Current assets£26,374£7,781
Fixed assets£592£607
Shareholders equity£9,551-£3,919

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. 2024Company incorporated
  2. 2026Latest accounts filed
  3. 2026Verified on this directory

Frequently asked questions

Is Gemstone Accounting Ltd a regulated accountant?

Yes. Gemstone Accounting Ltd 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 Gemstone Accounting Ltd a chartered accountant?

Gemstone Accounting Ltd 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 Gemstone Accounting Ltd offer?

Based on its own website, Gemstone Accounting Ltd offers Payroll, Bookkeeping, and Limited company accounts. Confirm current services and availability with the firm before engaging.

How long has Gemstone Accounting Ltd been established?

Gemstone Accounting Ltd was incorporated at Companies House in 2024, so it has been on the register for about 2 years. A longer trading history is one sign of an established, accountable firm, though a newer firm is not necessarily less capable.

Does Gemstone Accounting Ltd file its accounts on time?

Yes. According to Companies House, Gemstone Accounting Ltd'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 Gemstone Accounting Ltd?

We build this record only from public, authoritative sources - for this firm, Companies House, AAT, and HMRC AML register, 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. Gemstone Accounting Ltd scores 80/100. Nothing in the score is subjective, and every rule is listed on this page. How we verify →

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