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Sumer Accountants Ni Ltd website icon

Sumer Accountants Ni Ltd

Chartered Accountants in Belfast BT1

Verified & RegulatedTrust Score100/100Excellent

Companies House: NI0555584th Floor, Glendinning House, 6 Murray St, Belfast, BT1 6DNData updated 07 Jul 2026

Formerly known asAsm (B) LtdAsm Horwath (A) Ltd

In the local market

Sumer Accountants Ni Ltd is one of 124 accountancy practices we verify in Belfast. Incorporated in 2005, it is among the longest-established of them. It is one of only 3 ICAEW-regulated firms among them, rather than under the default HMRC scheme.

Verified Accountants assessment

Sumer Accountants Ni Ltd is a UK limited company based in Belfast, incorporated in 2005 and trading for 21 years.It was previously known as Asm (B) Ltd and Asm Horwath (A) Ltd.

Public records confirm it is anti-money-laundering supervised by ICAEW, a member firm of ICAEW, up to date with its accounts (last filed 30 Jun 2025), and running a confirmed website.

How we verify →

Verification record and Trust Score

100/100

Trust Score

Excellent
Public record
AML supervised · ICAEW
Active company
Filing compliant
Trading 21 years
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. NI055558 (opens in new tab)incorporated 2005Companies House · checked 07 Jul
Registered activity
  • SIC 69201 - Accounting and auditing
  • SIC 69203 - Tax consultancy
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 30 Jun 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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Specialisms and services

Services
Accountant

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People at Sumer Accountants Ni Ltd

Directors and officers (8)

  • NIBLOCK, Nicola GraceDirector · since 2005
  • CLERKIN, Brian MatthewDirector · since 2006
  • KING, David GeorgeSecretary · since 2009
  • KEENAN, Mary CarolineDirector · since 2015
  • BURNS, StephenDirector · since 2024
  • BLAKEMAN, RichardDirector · since 2024
  • HAGAN, ChristineDirector · since 2024
  • PATTON, AdrianDirector · since 2024

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

Related companies

Companies sharing an active director with Sumer Accountants Ni Ltd 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. 2005Company incorporated
  2. 2025Latest accounts filed
  3. 2026Verified on this directory

Frequently asked questions

Is Sumer Accountants Ni Ltd a regulated accountant?

Yes. Sumer Accountants Ni Ltd 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 Sumer Accountants Ni Ltd a chartered accountant?

Yes. Sumer Accountants Ni Ltd 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 Sumer Accountants Ni Ltd been established?

Sumer Accountants Ni Ltd was incorporated at Companies House in 2005, so it has been on the register for about 21 years. A longer trading history is one sign of an established, accountable firm, though a newer firm is not necessarily less capable.

Does Sumer Accountants Ni Ltd file its accounts on time?

Yes. According to Companies House, Sumer Accountants Ni 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 Sumer Accountants Ni Ltd?

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. Sumer Accountants Ni Ltd scores 100/100. Nothing in the score is subjective, and every rule is listed on this page. How we verify →

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