An accounting team that knows your name.

Castelyn & Associates is a boutique SAIPA-registered firm in Pretoria East. You work with a dedicated team member who knows your business, backed by a team that picks up the phone. Fixed monthly fees. Cloud-based on Xero, serving clients across South Africa.

SAIPA-registered firmSARS-registered tax practitionersCertified independent reviewersSince 2012★ 5.0 on Google

What we do

Everything an owner-managed business needs, under one fixed monthly fee, handled by a team member who knows your file.

Monthly accounting packages

Bookkeeping, management reports and SARS compliance handled every month in the cloud. You always know where your business stands.

Learn more →

Tax & VAT

Income tax, provisional tax and VAT returns done by SARS-registered tax practitioners. We deal with SARS so you don't have to.

Learn more →

Payroll

Payslips, PAYE, UIF and SDL submissions and IRP5s, correct and on time, every month, on SimplePay.

Learn more →

Annual financial statements

SAIPA-compiled statements and independent reviews for companies, CCs and trusts, ready for the bank, SARS and CIPC.

Learn more →

Never miss a SARS deadline again

Our live tax deadline calendar, verified against SARS, with a one-click subscription for your own calendar.

View the tax calendar

Why a boutique team beats a big firm

  • A dedicated team member. The same person handles your file month after month. No rotating clerks, no relearning your business every year.
  • We pick up the phone. Call, email or WhatsApp, you reach a person who knows your name.
  • Fixed monthly fees. Agreed up front. No surprise invoices.
  • Cloud-based on Xero. Your books, anywhere. We serve clients across South Africa as easily as around the corner.
  • SARS handled. Queries, verifications and disputes, our team manages the process on your behalf.

Who we work with

Owner-managed businesses that want their numbers handled properly:

  • Private companies (Pty) Ltd and close corporations
  • Sole proprietors and professionals
  • Trusts and individuals with complex tax affairs
  • Businesses anywhere in South Africa on cloud accounting

Based in Garsfontein or Pretoria East?  |  Elsewhere in SA?

What our clients say

Real references from real clients, in their own words. Read more →

Mosaico Vero logo

“We have been using Castelyn & Associates for our Accounting and Payroll services for many years. We started off as a one-man band and our company has now moved into the small to medium business space. Castelyn & Associates is always professional, punctual, and willing to…”

Basil Sdralis

Director — Mosaico Vero

Paws in the East, Window Art Pretoria & Cape Town, Vaper's Corner logo

“Richard Castelyn and his team @ Castelyn accountants is on point, accurate and punctual with all their work. Everything you need from good accountants. They are also using (and are open to) the latest technology that makes working with them a lot easier, smarter and more…”

Divan Smit

Serial Entrepreneur & Multiple Business Owner — Paws in the East, Window Art Pretoria & Cape Town, Vaper's Corner

German Executive Trim logo

““You are the BEST money man in Africa!””

Anthea Stark

Director — German Executive Trim

Our partners & accreditations

The tools and bodies behind our work.

SAIPASAIPA Centre of Tax ExcellenceXeroSimplePay

Ready for an accounting team that knows your name?

Book a free consultation. No obligation, just a straight conversation about your numbers.