Verified AccountantsUK firms, verified against the public record
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Carbon Accounting Limited

Accountant in London EC1A

Dormant companyTrust Score59/100Good

Companies House: 1239979480-83 Long Lane, London, EC1A 9ETData updated 07 Jul 2026

Verified Accountants assessment

Carbon Accounting Limited is a UK limited company based in London, incorporated in 2020 and filing dormant accounts at Companies House.

Its most recent accounts are filed as dormant - Companies House's term for a company with no significant accounting transactions in the period. Public records confirm it is up to date with its accounts (last filed 31 Jan 2026) and running a confirmed website. Its website shows it handles Small business, Self Assessment, Payroll, and Bookkeeping and works with Xero.

How we verify →

Verification record and Trust Score

59/100

Trust Score

Good
Public record
AML supervisedpending
Active company
Filing compliant
Trading 6 years
Professional qualification
  • ICAEW
  • ACCA
  • AAT
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. 12399794 (opens in new tab)incorporated 2020Companies House · checked 07 Jul
Registered activity
  • SIC 69201 - Accounting and auditing
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
Sources: Companies House (opens in new tab)
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Good fit for

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

Specialisms and services

Services
AccountantSmall businessSelf AssessmentPayrollBookkeepingLimited company accountsAuditR&D Tax Credits
Software
Xero

Message this firm

Send an enquiry and we will pass it to Carbon Accounting Limited. No account needed - just your contact details and what you need help with.

We share your message with this firm to answer your enquiry.

People at Carbon Accounting Limited

Directors and officers (1)

  • Mr John LeydenDirector · since 2020

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

Related companies

Companies sharing an active director with Carbon Accounting Limited on the Companies House register.

Carbon Accounting Limited files dormant accounts at Companies House. The active practice sharing its director appears to be Carbon Accountancy Limited .

Shared directorships from the Companies House register. A shared director can mean a family or group structure; it does not by itself indicate anything adverse.

Financials (as filed)

Companies House filing history (opens in new tab) | 2023 to 2026
Net assets
£1
as at 31 Jan 2026
Cash at bank
£1
as at 31 Jan 2026
Current assets (cash, debtors, other) and net assets by year, in £. Latest year first.
2026202520242023
CashDebtorsNet assets
Full figures
As filed31 Jan 202631 Jan 202531 Jan 202431 Jan 2023
Net assets£1£1£1£1
Cash at bank£1£1£1£1
Shareholders equity£1£1£1£1

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. 2020Company incorporated
  2. 2026Latest accounts filed
  3. 2026Verified on this directory

Frequently asked questions

What services does Carbon Accounting Limited offer?

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

How long has Carbon Accounting Limited been established?

Carbon Accounting Limited was incorporated at Companies House in 2020, so it has been on the register for about 6 years. A longer trading history is one sign of an established, accountable firm, though a newer firm is not necessarily less capable.

Does Carbon Accounting Limited file its accounts on time?

Yes. According to Companies House, Carbon Accounting 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 Carbon Accounting Limited?

We build this record only from public, authoritative sources - for this firm, Companies House, 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. Carbon Accounting Limited scores 59/100. Nothing in the score is subjective, and every rule is listed on this page. How we verify →

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