Verified AccountantsUK firms, verified against the public record

RSM Northern Ireland (UK) Limited

Chartered Accountants in Belfast BT2

Verified & RegulatedTrust Score85/100Excellent

Companies House: NI642821The Ewart 4TH Floor, 3 Bedford Square, Belfast, BT2 7EPData updated 07 Jul 2026

Formerly known asArrandco Ni Limited

Verified Accountants assessment

RSM Northern Ireland (UK) Limited is a UK limited company based in Belfast, incorporated in 2016 and trading for 10 years.It was previously known as Arrandco Ni Limited.

Public records confirm it is anti-money-laundering supervised by ICAEW, a member firm of ICAEW, and up to date with its accounts (last filed 31 Mar 2025).

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.

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Verification record and Trust Score

85/100

Trust Score

Excellent
Public record
AML supervised · ICAEW
Active company
Filing compliant
Trading 9 years
Professional qualification
  • ICAEW
  • ACCA
  • AAT
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. NI642821 (opens in new tab)incorporated 2016Companies 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 Mar 2025 (opens in new tab)Companies House · checked 07 Jul
Professional bodyMember firm of ICAEWInstitute of Chartered Accountants in England and Wales (ICAEW) is a UK professional accountancy body. Member firms must meet its qualification and conduct standards and can be disciplined by it.ICAEW · checked 20 Jul
Anti-money-launderingSupervised by ICAEWICAEW 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.ICAEW · checked 20 Jul
Sources: Companies House (opens in new tab), ICAEW
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People at RSM Northern Ireland (UK) Limited

Directors and officers (3)

  • GARDINER, Richard WalterDirector · since 2017
  • TAYLOR, John RobertDirector · since 2020
  • TAIT, Ivan Alexander LeggattDirector · since 2020

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

Related companies

Companies sharing an active director with RSM Northern Ireland (UK) Limited on the Companies House register.

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.

Timeline

  1. 2016Company incorporated
  2. 2025Latest accounts filed
  3. 2026Verified on this directory

Frequently asked questions

Is RSM Northern Ireland (UK) Limited a regulated accountant?

Yes. RSM Northern Ireland (UK) Limited is a member firm of ICAEW, and is supervised for anti-money-laundering by ICAEW. 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 RSM Northern Ireland (UK) Limited a chartered accountant?

Yes. RSM Northern Ireland (UK) Limited is a member firm of ICAEW, so it can use the title Chartered Accountants. "Chartered" and "Chartered Certified" are legally protected UK terms that only members of these bodies may use.

How long has RSM Northern Ireland (UK) Limited been established?

RSM Northern Ireland (UK) Limited was incorporated at Companies House in 2016, so it has been on the register for about 10 years. A longer trading history is one sign of an established, accountable firm, though a newer firm is not necessarily less capable.

Does RSM Northern Ireland (UK) Limited file its accounts on time?

Yes. According to Companies House, RSM Northern Ireland (UK) 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 RSM Northern Ireland (UK) Limited?

We build this record only from public, authoritative sources - for this firm, Companies House and ICAEW, 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. RSM Northern Ireland (UK) Limited scores 85/100. Nothing in the score is subjective, and every rule is listed on this page. How we verify →

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