Chartered Accountants & Tax Advisers in South West London

We handle your books, tax, and financial admin, so you can focus on running your business with confidence.

Your trusted partner for all your accountancy and tax needs

Haggards Crowther is a family-owned firm with a long-term approach to protecting and growing client wealth. Our experienced team is dedicated to providing our clients with tax and accountancy services in a professional, straightforward and friendly way.

Long Term Client Partnerships

Building trusted relationships that support clients at every stage.

Experienced Team

An experienced team delivering trusted financial guidance.

Hear from our clients

Our clients say we offer a more straightforward kind of accountancy:

No jargon

We explain things in plain English.

Proactive support

We don’t just react, we help you stay ahead.

Approachable team

Easy to reach, quick to respond.

Bespoke solutions built around you

Flexible support that fits your situation.

How we help people like you

Whether you are growing a business or managing your personal finances, we provide tailored advice to help you move forward with confidence.

Small business owners

You want clarity, not complexity. We help you stay organised and in control.

Freelancers & contractors

Simple accounting, clear tax guidance, and no unnecessary jargon.

Individuals

From self-assessment to financial queries, we make things easy to understand.

Less stress. More clarity.

Most of our clients come to us feeling overwhelmed or unsure about their finances.

We can change that. You’ll always know exactly what you owe, when things are due, and where your business stands. No chasing, no confusion. Just clear, reliable, and friendly support.

For Business

For Individuals

Results that speak

Our results speak for themselves, built on long-standing client relationships, measurable growth and trusted advice that delivers real financial impact.

Active Partners Investments LLP (Active Partners) is a venture capital firm behind a string of hip brands like Secret Cinema, Chick ‘n’ Sours, Honest Burgers and restauranteur Caravan.
Teddy Maximus is a fun, Luxury British brand for dogs and their owners and the creator of the world’s most stylish dog carrier.
Airspeeder, the company behind the development of the first manned, electric flying car racing series.

Our reviews

See who we’ve helped and how we put our values into action.

How much tax will you pay?

Get an instant estimate for sole traders and limited company directors. 

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This calculator is for guidance only and does not replace professional tax advice.

Your Estimate

Taxable Profit £0
Income Tax £0
Class 4 NI £0
Corporation Tax £0
Total Tax £0
Estimated Take Home £0

Ready to simplify your accounting?

Whether you need help with corporate tax, bookkeeping, or proactive business advisory support, we’re here to make things easier.