Verified AccountantsUK firms, verified against the public record
Adstrum Accountancy Services Ltd website icon

Adstrum Accountancy Services Ltd

Bookkeeper in London W1H

Verified & RegulatedTrust Score98/100Excellent

Companies House: 1197488178 York St, London, W1H 1DPData updated 07 Jul 2026

Formerly known asAdstrum Admin Services Limited

Verified Accountants assessment

Adstrum Accountancy Services Ltd is a UK limited company based in London, incorporated in 2019 and trading for 7 years.It was previously known as Adstrum Admin Services Limited.

Public records confirm it is anti-money-laundering supervised by HMRC, up to date with its accounts (last filed 31 Dec 2024), and running a confirmed website. Its most recent filed accounts, for the year to 31 Dec 2024, report net assets of £9,643, up from £8,235 the year before. Its website shows it handles VAT, Payroll, Bookkeeping, and CIS.

How we verify →

Verification record and Trust Score

98/100

Trust Score

Excellent
Public record
AML supervised · HMRC
Active company
Filing compliant
Trading 7 years
Companies House ACSP
Professional qualification
  • ICAEW
  • ACCA
  • AAT
Contact
Website
Phone
Emailpending

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. 11974881 (opens in new tab)incorporated 2019Companies House · checked 07 Jul
Registered activity
  • SIC 69202 - Bookkeeping
  • SIC 82990 - Business support services
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 Dec 2024 (opens in new tab)Companies House · checked 07 Jul
Anti-money-launderingSupervised by HMRCMLR XFML00000214703By 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
Companies House ACSPAuthorised Corporate Service ProviderRegistered on the Companies House Authorised Corporate Service Provider list - permitted to file, and verify client identities, at Companies House on behalf of clients.Companies House · checked 25 Jul
Sources: Companies House (opens in new tab), HMRC AML register (opens in new tab)
Own this firm? Claim or enhance your listing. Get in touch to claim or update this listing

Good fit for

  • Handles VAT, Payroll, Bookkeeping and CIS

Specialisms and services

Services
AccountantVATPayrollBookkeepingCISManagement Accounts

Message this firm

Send an enquiry and we will pass it to Adstrum Accountancy Services Ltd. 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 Adstrum Accountancy Services Ltd

Persons with significant control (1)

  • Mr Nianavel ArnasalonOwns 25-50% of shares, 25-50% of voting rights

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

Financials (as filed)

Companies House filing history (opens in new tab) | 2021 to 2024
Net assets
£9.6k
as at 31 Dec 2024+£1.4k vs 2023
Current assets
£75k
as at 31 Dec 2024+£14k vs 2023
Average employees
3
as at 31 Dec 2024
Current assets (cash, debtors, other) and net assets by year, in £. Latest year first.
2024202320222021
CashDebtorsOtherNet assets
Full figures
As filed31 Dec 202431 Dec 202331 Dec 202231 Dec 2021
Average employees3322
Net assets£9,643£8,235£6,091£5,701
Current assets£74,939£61,391£41,263£50,950
Fixed assets£834£12,815£13,090£12,458
Shareholders equity£9,643£8,235£6,091£5,701

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. 2019Company incorporated
  2. 2024Latest accounts filed
  3. 2026Verified on this directory

Frequently asked questions

Is Adstrum Accountancy Services Ltd a regulated accountant?

Yes. Adstrum Accountancy Services Ltd is supervised for anti-money-laundering by HMRC (registration XFML00000214703). 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.

What services does Adstrum Accountancy Services Ltd offer?

Based on its own website, Adstrum Accountancy Services Ltd offers VAT, Payroll, Bookkeeping, CIS, and Management Accounts. Confirm current services and availability with the firm before engaging. Message this firm →

How long has Adstrum Accountancy Services Ltd been established?

Adstrum Accountancy Services Ltd was incorporated at Companies House in 2019, so it has been on the register for about 7 years. A longer trading history is one sign of an established, accountable firm, though a newer firm is not necessarily less capable.

Does Adstrum Accountancy Services Ltd file its accounts on time?

Yes. According to Companies House, Adstrum Accountancy Services 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 Adstrum Accountancy Services Ltd?

We build this record only from public, authoritative sources - for this firm, Companies House 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. Adstrum Accountancy Services Ltd scores 98/100. Nothing in the score is subjective, and every rule is listed on this page. How we verify →

Explore nearby

Weighing up your options?

Compare every verified accountant in London

Prefer a Xero specialist?

Need payroll sorted too?

Choosing an accountant