Verified AccountantsUK firms, verified against the public record
Atomic Canyon Ltd website icon

Atomic Canyon Ltd

Professional services provider in Brighton BN2

Verified & RegulatedTrust Score95/100Excellent · Provisional

Companies House: 0623861914 Southampton Street, Brighton, Brighton, BN2 9UTData updated 17 Jul 2026

In the local market

Atomic Canyon Ltd is one of 100 accountancy practices we verify in Brighton. Incorporated in 2007, it is among the longest-established of them. It advertises a wider range of services than most firms we list in Brighton.

Verified Accountants assessment

Atomic Canyon Ltd is a UK limited company based in Brighton, incorporated in 2007 and trading for 19 years.

Public records confirm it is anti-money-laundering supervised by HMRC, up to date with its accounts (last filed 31 May 2025), and running a confirmed website. Its website shows it handles Self Assessment, VAT, Payroll, and Bookkeeping.

We have not yet confirmed a phone number 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

95/100

Trust Score

Excellent
Provisional

Provisional - our website and contact-detail checks have not all run for this firm yet. Anything marked pending below has not been verified, so it earns no points yet; the score may rise as those checks complete.

Public record
AML supervised · HMRC
Active company
Filing compliant
Trading 19 years
Professional qualification
  • ICAEW
  • ACCA
  • AAT
Contact
Website
Phonepending
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. 06238619 (opens in new tab)incorporated 2007Companies House · checked 17 Jul
Registered activity
  • SIC 74909 - Professional and technical activities
The business activity the firm registered with Companies House (its Standard Industrial Classification).Companies House · checked 17 Jul
Anti-money-launderingSupervised by HMRCMLR XSML00000186975By 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
Filing complianceAccounts and confirmation statement filed on timelast accounts 31 May 2025 (opens in new tab)Companies House · checked 01 Jul
Sources: Companies House (opens in new tab), HMRC AML register (opens in new tab)
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Good fit for

  • Handles Self Assessment, VAT, Payroll and Bookkeeping

Specialisms and services

Services
AccountantSelf AssessmentVATPayrollBookkeepingLimited company accountsManagement Accounts

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People at Atomic Canyon Ltd

Persons with significant control (1)

  • Mr David Christopher Lambkin-WilliamsOwns 75-100% of shares

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

Financials (as filed)

Companies House filing history (opens in new tab) | 2022 to 2025
Net assets
-£16k
as at 31 May 2025+£2.2k vs 2024
Current assets
£15k
as at 31 May 2025+£14k vs 2024
Average employees
1
as at 31 May 2025
Current assets (cash, debtors, other) and net assets by year, in £. Latest year first.
2025202420232022
CashDebtorsOtherNet assets
Full figures
As filed31 May 202531 May 202431 May 202331 May 2022
Average employees1111
Net assets-£15,819-£17,992-£12,353-£7,455
Current assets£15,431£1,162£8,192-£3,501
Fixed assets£2,120£2,657
Shareholders equity-£15,819-£17,992-£12,353-£7,455

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. 2007Company incorporated
  2. 2025Latest accounts filed
  3. 2026Verified on this directory

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