Making Tax Digital starts April 2026 — Is your business ready?
ICAEW Chartered Accountants · Est. 1947

Where financial precision meets strategic vision.

LMJ Group is one of the UK's growing chartered accountancy groups — serving ambitious businesses, families and institutions across 5 offices with expertise built over 78 years.

ICAEW Regulated Xero Gold Partner 5 UK Offices inc. Guernsey

Trusted by

ICAEWXero Gold PartnerQuickBooks CertifiedSage PartnerHolmes Peat Thorpe · 1979George Arthur · 1947Rajani & Co · 1998ICAEWXero Gold PartnerQuickBooks CertifiedSage PartnerHolmes Peat Thorpe · 1979George Arthur · 1947Rajani & Co · 1998
Technology-led accountancy

Modern advisory, powered by AI & data.

We blend 78 years of chartered expertise with the latest cloud and AI tools — giving you sharper insight, faster reporting and smarter decisions.

AI-Powered Insights

Real-time forecasting and anomaly detection across your accounts.

Live Dashboards

Cloud reporting with Xero, QuickBooks & Sage — numbers you can act on.

Secure & Compliant

Bank-grade security with full ICAEW-regulated oversight.

Explore our services
LMJ Group advisor discussing financial strategy with clients

Free Interactive Tool

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Answer 5 quick questions and receive a personalised tax efficiency score — plus tailored recommendations from our advisors.

Business TypeTax PlanningStructureMTD ReadinessResult

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Testimonials

Trusted by businesses across the UK.

A deep understanding of rental industry challenges. Their tax strategies significantly benefited our bottom line.

R
Ryan
Director, Hire MK Ltd

Professional, always available and prompt to reply — someone you can genuinely trust with your business.

N
Nunzio
Owner, Luxury Boutique Collections

We do not hesitate to recommend LMJ to our own clients.

SC
Stefanie Currell
Partner, Friis & Radstone Law

Our Story

78 years of building trusted partnerships.

1947

George Arthur founded in Welwyn Garden City.

1979

Holmes Peat Thorpe established in Milton Keynes & Luton.

1998

Rajani & Co founded in Northamptonshire.

2021

LMJ Chartered Accountants acquires Holmes Peat Thorpe; Javaria Sarmad leads digital transformation.

2023

LMJ Group formed; acquires Rajani & Co.

2024

Acquires Lilley & Co (Leicester & Guernsey).

2025

Acquires George Arthur (Welwyn Garden City).

Locations

Five offices. One joined-up team.

Kettering

01933 276 327

Northamptonshire

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Leicester

01163 655 579

Leicestershire

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Guernsey

01481 700 582

Channel Islands

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Welwyn Garden City

01707 324 163

Hertfordshire

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Ready to work with a firm that goes beyond the numbers?

Book a free 30-minute discovery call with one of our specialists — no obligation, no sales pitch. Just straight answers.

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