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Contact ABS ADVISORS LIMITED

ABS ADVISORS LIMITED

Posting for 6+ years

Tax & Accounting Services – Bookkeeping, Self-Assessment, VAT, CIS HMRC Refund & Xero (SW1)

ABS ADVISORS LIMITED avatar
ABS ADVISORS LIMITED
5.0
(6 reviews)

Overview

  • Operates in Westminster, London
  • Posting since 2019
  • Location
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Portfolio

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Services

Accounting

Description

HMRC Authorised Agent

We are proud members of the Institute of Financial Accountants (Membership No: 12273) and fully HMRC Authorised Agents for Personal Tax, Corporation Tax, Payroll, and VAT.

Why Choose Us?

Incorporated in 2015, we have been proudly serving clients ever since. With over 15 years’ experience in accounting, auditing, tax, VAT, and bookkeeping, our team of qualified professionals delivers reliable, efficient, and affordable services. Many of our loyal clients have trusted us since our inception.

We work with businesses across industries including media, construction, professional services, and real estate. Our client base extends beyond the UK, with many satisfied clients in the United States and internationally, reflecting our strong global reach.

Technology-Driven Accounting:

We integrate the latest accounting and tax software to ensure accuracy, efficiency, and compliance:

-Accounts & Tax Software:
-IRIS / Caseware
-Onesource / Alphatax / TaxCalc / CCH
-Bookkeeping Software:
-Xero
-Sage
-QuickBooks
-Microsoft Dynamics
-Oracle
-NetSuite

Our Core Services

-Filing Accounts & Taxes with HMRC and Companies House
-Preparation of Interim & Final Accounts
-Corporation Tax & Self-Assessment filing (including CT600)
-Bookkeeping and reconciliations (banks, creditors, debtors, balance sheet)
-VAT compliance (MTD for VAT)
-Management accounts & backlog accounting
-Quick turnaround service

We also provide business valuation, tax planning, payroll, and operational bookkeeping—helping your business remain competitive and thrive in today’s market.

Our Mission

From the start, our mission has been clear: to help businesses grow and succeed through expert financial management, tax efficiency, and compliance support. Whether you’re a contractor, sole trader, property developer, or limited company, we ensure you have the right financial foundation to achieve long-term success.

We Specialise In:

-Construction & Real Estate
-Healthcare & Care Services
-Retail, Wholesale & E-Commerce
-Hospitality & Tourism
-Manufacturing & Engineering
-Media, Marketing & Technology
-Professional Services (Legal, Consultancy, Finance, Education)
-Transport & Logistics
-Energy & Utilities
-Start-ups, Contractors & Freelancers

Management Accounts & Business Support

✅ HMRC Authorised
✅ Incorporated in 2015 – proudly serving clients since
✅ 15+ Years’ Experience
✅ Affordable Monthly Packages
✅ Fast, Reliable, Professional Service

Ad ID: 1504963535

VAT number: 424145229
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Reviews (6)

Please note: any reviews provided by our partner, Google are not managed or verified by Gumtree.

5.0out of 5
6 reviews
Dua Tariq
3 September 2025
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Thank you for your cooperation in providing valuable tax advice. A highly competent team of accountants.

maganum malik
16 July 2025
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Provided seamless and highly professional service for my company accounts. Everything was completed promptly and accurately, with clear communication and expert advice throughout. A reliable and trustworthy accounting firm I would confidently recommend to any business in London or Essex.

Ghulam Bhatti
1 July 2025
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I am extremely pleased with the exceptional accounting services provided by ABS Advisors for my business and personal tax affairs. Their professionalism, reliability, and depth of knowledge have made a meaningful difference in how I manage my finances. I’d like to give special recognition to Muhammad Aaqib, who has consistently gone the extra mile to ensure my and business needs are met. His proactive approach, clear communication, and dedication to excellence have truly set him apart. I highly recommend ABS Advisors to anyone seeking expert and trustworthy financial guidance

Jannat Fowaz
20 February 2025
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ABS Advisors are outstanding accountancy experts who provide tailored financial solutions with professionalism and precision. Their proactive tax planning ensures compliance while maximizing savings for businesses of all sizes. The team is knowledgeable, approachable, and committed to delivering clear, strategic advice. With advanced accounting software, they streamline financial management, making processes more efficient and transparent. Highly recommended for anyone seeking reliable and expert accountancy services!

Nafeytech Business
19 November 2020
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The best chartered accountant in London. Friendly, responsive, accessible, and entirely hassle-free service. Highly recommended.

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