Lean Ledger Lean Ledger
Home Contact Log In

About

Learn about the practice and how I can help.

The Practice

The Practice

My philosophy and approach

The Founder

Luke Raczynski

About You

Who I Work With How It Works What to Prepare

Standards & FAQs

Standards

Professional standards

FAQs

Common questions answered

Services

Expert accounting and business services tailored for growing founders.

View all services

Core Services

Accounting

Professional accounting services

Tax

Pay what's owed, not a penny more

Advisory

Insight beyond the numbers

Specialist

Making Tax Digital (MTD)

Get ready for quarterly reporting

New Business Setup

Help with getting started

Workflow design

Smarter systems, less admin

Get Started

Discovery Call

What to expect before engagement

Pricing

View our packages

Resources

Helpful tools, guides, and insights for UK founders.

Explore all resources

Learn

Blog

Insights, ideas, and practical perspectives

How To Guides

Follow simple steps to get things done

Glossary

Plain-English accounting terms

Tools

Tools

Calculators and quick checks

Sole Trader vs Ltd Company

Calculate the difference

Corporation Tax Calculator

Estimate CT and marginal relief

Mortgage Calculator

Payments and overpayments

Downloads

Templates

Editable documents and templates

Checklists

Practical checks before filing or sending

Lean Ledger Lean Ledger
Navigation
Home Contact
Log In

About

The Practice

The Practice
My philosophy and approach
The Founder
Luke Raczynski

About You

Who I Work With
How It Works
What to Prepare

Standards & FAQs

Standards
Professional standards
FAQs
Common questions answered

Services

Core Services

Accounting
Professional accounting services
Tax
Pay what's owed, not a penny more
Advisory
Insight beyond the numbers

Specialist

Making Tax Digital (MTD)
Get ready for quarterly reporting
New Business Setup
Help with getting started
Workflow design
Smarter systems, less admin

Get Started

Discovery Call
What to expect before engagement
Pricing
View our packages

Resources

Learn

Blog
Insights, ideas, and practical perspectives
How To Guides
Follow simple steps to get things done
Glossary
Plain-English accounting terms

Tools

Tools
Calculators and quick checks
Sole Trader vs Ltd Company
Calculate the difference
Corporation Tax Calculator
Estimate CT and marginal relief
Mortgage Calculator
Payments and overpayments

Downloads

Templates
Editable documents and templates
Checklists
Practical checks before filing or sending
About

Get to know Lean Ledger

Lean Ledger is an accounting practice built for founders who want clarity, systems and calm.

01 The Practice A modern accountancy practice for UK limited company founders who want clear advice, practical systems and fewer finance admin surprises. 02 Who I Work With UK-based founders, consultants and small teams who want finance handled properly without unnecessary complexity. 03 How It Works Learn more about how it works. 04 What To Prepare The records and information that make onboarding, accounts and tax work smoother. 05 Standards The professional line: legal, ethical, competent and defensible work only. 06 The Founder Meet Luke Raczynski, ACCA Chartered Certified Accountant and founder of Lean Ledger. 07 FAQs Learn more about faqs. 08 Privacy Policy Learn more about privacy policy. 09 Website Terms Learn more about website terms.
Lean Ledger Lean Ledger

ACCA-regulated accountancy for UK founders and growing businesses.

Services
  • Accounting
  • Tax
  • MTD (ITSA)
  • Advisory
  • New Business Setup
Resources
  • Blog
  • Tools
  • How To guides
  • Checklists
  • Templates
Company
  • About the Practice
  • The Founder
  • How it works
  • FAQs
  • Contact
ACCA Certified QuickBooks ProAdvisor

Registered office:

128 City Road

London

United Kingdom

EC1V 2NX

Company Reg. Number

15625612

© 2026 Lean Ledger. All rights reserved.

Privacy Policy Website Terms

Book a Discovery Call

Stay on this page and send your request directly.

By sending this request, you agree that Lean Ledger may process the information you provide to respond to your enquiry in line with the Privacy Policy. Do not include unnecessary sensitive personal information.

Request Received

I will be in touch within one business day.