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Website Design for Accountants & Bookkeepers

Win more clients with a website that projects professionalism and expertise. We are a specialist accountancy web design agency building conversion-focused sites for accountants, bookkeepers and tax advisors that generate consistent leads.

Up to 180% booking increase5.0 Google rating50+ sites launched

Accountancy is a trust-and-referral business, but more new clients than ever now check you out online before they ever call — and a dated website undercuts the credibility your qualifications should command. Worse, a generic site fails to capture the local businesses actively searching for an accountant right now, handing them to a competitor who simply shows up better in Google.

Aethus is an accountancy web design agency that builds professional, conversion-focused websites for accountants, bookkeepers and tax advisors. Clear service pages, prominent credentials, client-portal integration and proper local SEO — combined to turn your expertise into a steady stream of qualified enquiries.

What You Get

  • Clear service pages for every offering — tax returns, VAT, payroll, management accounts
  • Prominent ACA, ACCA, CIMA and ATT credentials that establish trust on the first visit
  • Client-portal integration with TaxCalc, Iris or FreeAgent for frictionless document access
  • Lead forms segmented by service and business size that qualify enquiries automatically
  • Clean, authoritative design that positions your firm professionally at any size
  • Tax calculators and dividend tools that add value and keep visitors engaged
  • Local SEO with optimised location pages and Google Business Profile
  • GDPR-compliant data handling with ICO-standard privacy and secure forms

Professionalism that converts before the first call

When a business owner is choosing an accountant, they are really assessing whether they can trust you with something they find stressful and consequential. Your website is the first proof. We design accountancy sites that look established and authoritative, foreground your ACA, ACCA, CIMA or ATT credentials, and explain your services in plain English — so a prospect arrives at the enquiry form already reassured.

Clear, service-specific pages also do the SEO heavy lifting, ranking you for the exact help businesses search for — "VAT accountant", "self-assessment help", "bookkeeping for [sector]" — rather than a single vague services page.

Capture the right clients, not just any enquiry

Not every enquiry is worth your time. We build lead forms segmented by service type and business size so you can qualify prospects automatically and focus on the clients that fit your practice. Value-adding tools — tax calculators, salary and dividend estimators — keep visitors engaged and give them a reason to choose you.

Client portals and software integration

We integrate with the platforms you already run — TaxCalc, Iris, FreeAgent and others — so clients access documents and information smoothly, reinforcing the impression of a modern, well-run firm.

Found by local businesses searching now

Most accountancy clients are won locally. We build optimised location content and Google Business Profile presence so nearby businesses — whether in Bedford, Berkshire or your own patch — find you first when they search for an accountant.

Frequently Asked Questions

Can you integrate our client portal or accounting software?

Yes. We integrate with common platforms including TaxCalc, Iris and FreeAgent so clients can access documents and information directly through your site. We confirm the best approach at the discovery stage.

Will the website help us rank for local accountancy searches?

We build service-specific and location pages and optimise your Google Business Profile so you appear for searches like "accountant near me" and service-plus-town terms in your area.

Do you work with sole practitioners as well as larger firms?

Yes — from individual bookkeepers and tax advisors to multi-partner chartered firms. We scale the site, content and integrations to your practice and budget.

Is the site GDPR compliant for client data?

All forms and portals are built to UK GDPR and ICO standards, with secure transmission and clear consent — appropriate for the financial data accountancy clients share.

We'd been running on the same website for seven years. Aethus rebuilt it from scratch and within six weeks we were ranking on page one for our key local terms. New client enquiries have more than doubled.
David OkaforDirector, Okafor & Partners Chartered Accountants

Website Design for Accountants & Bookkeepers

GDPR CompliantICO RegisteredGoogle Partner