Accountants in Middlesex
117 firms · cross-checked against the public record
Middlesex has 117 accountancy firms on record, including 55 supervised for anti-money-laundering and 35 with professional-body membership. Because "accountant" is not a protected title in the UK, anyone can use it - so every listing here is cross-checked against Companies House, the HMRC anti-money-laundering register and the professional bodies, with the source and date shown on each claim. When you compare Middlesex firms, look past price to two things on the public record: that the firm is supervised for anti-money-laundering (a legal requirement) and, ideally, that it belongs to a body such as ICAEW, ACCA or AAT. Both are shown on every profile below.
- Since 1977longest established
- 117accounts filed on time
- 73Accounting & audit
- 48Bookkeeping
- 24Tax advice
How much do Middlesex accountants charge? →
A D M Business Services Limited
active since 2004 · CH 05210030
A P & Associates Limited
active since 1997 · CH 03464610
A-spire Business Partners Ltd
ICAEW · AML supervised · active since 2003 · CH 04898487
Abaci Accountancy Limited
active since 1998 · CH 03544979
Abacus Accountancy Services Limited
active since 1989 · CH 02430251
Abacus Accounting Solutions Limited
ACCA · AML supervised · active since 2003 · CH 04843050
Accountancy Management Services Limited
ICAEW · active since 1999 · CH 03788810
Accountants You Can Talk With Limited
active since 2008 · CH 06467538
Accounting Firm Acquisition Operations Ltd
active since 2023 · CH 14902326
Accountplan Limited
AML supervised · active since 2000 · CH 04021168
Ace Associates (UK) Limited
ACCA · AML supervised · active since 2005 · CH 05410672
Added Value Accounting (2000) Limited
active since 1999 · CH 03797895
Affinity Accountants Limited
ICAEW · AML supervised · active since 2024 · CH 16118393
Affinity Associates (horsham) Limited
active since 2025 · CH 16890801
Affinity Associates Group Limited
ICAEW · AML supervised · active since 2010 · CH 07178529
Affinity Associates Outsourcing Limited
ICAEW · AML supervised · active since 2025 · CH 16890875
Affinity Consulting Limited
ICAEW · AML supervised · active since 2024 · CH 16067578
Akg Accountants Limited
ACCA · AML supervised · active since 2004 · CH 05305162
Akhtar Accountancy Limited
active since 2005 · CH 05413017
Alpha Finance Services Limited
active since 2007 · CH 06116364
Ans Associates Limited
active since 2003 · CH 04965766
Apex Tax Services Limited
active since 1997 · CH 03449976
Arran James Consulting Limited
AML supervised · active since 2004 · CH 05161881
Arun Karia & Co. Limited
ACCA · AML supervised · active since 1995 · CH 03090218
Ashwells Associates Limited
ACCA · AML supervised · active since 2002 · CH 04410004
Aspen Maine Consulting Limited
active since 1997 · CH 03472089
Augmenture Limited
ICAEW · AML supervised · active since 2003 · CH 04916318
Aurora Accountancy & Taxation Training Ltd
active since 2006 · CH 05687274
Avg Associates Limited
active since 2007 · CH 06380956
Azkin Accountaxation Limited
AML supervised · active since 1997 · CH 03374630
Badger The Tax Man Limited
active since 2004 · CH 05321447
Balanced Response Limited
ICAEW · AML supervised · active since 1999 · CH 03740014
Bankim Patel & Co. Ltd.
ICAEW · AML supervised · active since 2002 · CH 04538841
Brian Paul Limited
ICAEW · AML supervised · active since 1998 · CH 03536450
Cat Accounts Ltd
active since 2011 · CH 07517469
Cedar Consultancy Limited
active since 1994 · CH 02969835
Chapman Associates (ca) Limited
active since 2003 · CH 04708106
Charter Green Accountants Ltd
active since 2003 · CH 04874625
Clarkwell Associates Ltd
active since 1999 · CH 03828155
Cloverleaf Accountancy Services Limited
active since 2003 · CH 04946946
Cosmos Consultants Limited
active since 2002 · CH 04467470
Cromwell Accountants Limited
active since 1995 · CH 03070116
Dattani & Co Ltd
active since 2004 · CH 05207285
David Warren & Co. Limited
ICAEW · AML supervised · active since 2007 · CH 06331870
Dharsi & Co Limited
ICAEW · AML supervised · active since 2004 · CH 05302500
DNS Accountants Franchise Limited
active since 2014 · CH 09074823
DNS Accountantss LLP
active since 2010 · CH OC358369
Dolphin World Ltd
active since 2010 · CH 07391942
DVS Tax Limited
ICAEW · AML supervised · active since 2004 · CH 05235772
Elan Accountancy Limited
AML supervised · active since 2003 · CH 04996485
Elite Accountancy And Taxation Services Ltd
IFA · AML supervised · active since 2007 · CH 06240515
Executive Accounting And Taxation Ltd.
active since 2005 · CH 05574481
Fieldwick Kemsley & Partners Limited
ICAEW · AML supervised · active since 1997 · CH 03366414
Financial.E Ltd
active since 2000 · CH 03920976
G. Ali & Co. Limited
ACCA · AML supervised · active since 2003 · CH 04727978
Glen Company Services Limited
AML supervised · active since 1995 · CH 03012619
Global Business Solutions UK Limited
active since 2004 · CH 05013709
Gursoy & Co. Accountants Limited
ACCA · AML supervised · active since 2004 · CH 05066742
Hammonds Consultants Ltd
active since 2002 · CH 04526102
HB Accountancy & Consultancy Services Limited
AML supervised · active since 2007 · CH 06368428
Accountants in Middlesex: quick answers
What do accountants charge in Middlesex?
Typical UK fees apply in Middlesex: GBP 150-400 for a sole trader Self Assessment return, GBP 750-2,000 a year for limited company accounts and Corporation Tax, and small-business monthly packages from around GBP 100. Full Middlesex cost guide →
How established are Middlesex's accountancy firms?
The average incorporated firm in Middlesex has been on the Companies House register for about 22 years; the longest-standing was incorporated in 1977.
How many new accountancy firms opened in Middlesex in the last year?
2 new accountancy firms were incorporated in Middlesex in the last 12 months, per Companies House.
What accountants in Middlesex charge
- Self Assessment tax returnGBP 150-400 one-off
- Limited company accounts + Corporation TaxGBP 750-2,000 per year
- Small business monthly packageGBP 100-300 per month
Indicative UK ranges, compiled July 2026; a Middlesex quote varies with complexity and how organised your records are. Full Middlesex cost guide →
How to choose an accountant in Middlesex
- Confirm AML supervision. Every UK accountant must be supervised for anti-money-laundering, by HMRC or a professional body. It is a legal requirement and the first thing to check.
- Look for a professional body. Membership of ICAEW, ACCA or AAT means real qualifications and a complaints route; the title "accountant" on its own is not protected.
- Compare fixed-fee quotes. Most Middlesex firms quote a fixed fee per service, so get two or three and compare like for like rather than hourly rates.
- Watch the red flags. No AML registration, no engagement letter, vague pricing or any pressure to under-declare are all reasons to walk away.
Accountants in nearby towns
Our sources
Every listing is drawn from public records and re-checked as they update. Primary sources:
- Companies House register (opens in new tab) - identity, incorporation and filing history.
- HMRC anti-money-laundering register (opens in new tab) - supervised-business status.
- ICAEW, ACCA and AAT membership registers - professional-body standing.