Registered Tax Practitioner (SA) with SARS
Boutique Tax & Accounting Advisory · Umhlanga, Durban

Clarity, compliance and confidence for the professionals who drive business.

Helping professionals spend less time worrying about compliance and more time focusing on what they do best.

Your Growth. Our Priority.

Proud member & registered with

About the firm

A boutique firm built on trust, clarity and proactive advice.

Callista Advisory Group is a boutique accounting and tax advisory firm dedicated to helping professionals and business owners navigate their financial obligations with confidence.

Founded by Callista, a qualified accounting and tax professional with experience across audit, accounting, and taxation, the firm provides practical, proactive advice tailored to each client’s unique circumstances.

We believe accounting should be more than compliance. Our goal is to simplify complex financial matters, provide clarity, and build long-term relationships based on trust, responsiveness and professional excellence.

  • PersonalisedAdvice tailored to your circumstances
  • ProactiveWe plan ahead, not just react
  • ResponsiveClear communication, every time
  • CompliantAlways aligned with SARS & statute
What we do

Comprehensive services, end to end.

From everyday compliance to strategic planning — one trusted partner for your financial affairs.

Tax Compliance & Advisory

  • Individual tax returns
  • Organisation tax returns
  • Provisional tax
  • Tax planning
  • SARS queries & dispute resolution
  • Tax clearance certificates

Accounting Services

  • Monthly bookkeeping
  • Management accounts
  • Financial statement preparation
  • Accounting system support

Business Advisory

  • New business registrations
  • CIPC services
  • Company secretarial services
  • Business structuring guidance

Payroll & Compliance

  • PAYE, UIF & SDL registrations
  • Monthly payroll administration
  • EMP201 & EMP501 submissions

VAT Services

  • VAT registrations
  • VAT return submissions
  • VAT compliance reviews

Not sure what you need?

Tell us about your situation and we’ll recommend the right support — no jargon, no pressure.

Get tailored advice
Who we partner with

Specialised support for the people who keep moving.

Whether you’re a medical practitioner, consultant, entrepreneur or growing business, we partner with you to keep your financial affairs compliant, efficient and strategically managed.

Medical Practitioners

Doctors, dentists and specialists balancing demanding practices with complex tax affairs.

Consultants & Professionals

Independent professionals who need their numbers handled so they can focus on clients.

Entrepreneurs

Founders building something new who need structure, registrations and clear guidance.

Growing Businesses

Established companies that want a proactive partner, not just a once-a-year accountant.

Why Callista Advisory Group

More than compliance — a partnership.

We simplify complex financial matters, provide clarity, and build long-term relationships founded on trust, responsiveness and professional excellence.

Book a Consultation
01

Boutique & personal

You work directly with a qualified professional who knows your file — not a call centre.

02

Proactive, not reactive

We plan ahead, flag opportunities and keep you ahead of deadlines and SARS.

03

Clear & jargon-free

Complex matters explained simply, so you always understand your position.

04

Always compliant

Registered with SARS and aligned to statute, so your affairs stay watertight.

How we work

Simple to get started.

  1. 1

    Discovery call

    A relaxed conversation to understand your needs, goals and current position.

  2. 2

    Tailored proposal

    A clear scope and quote for exactly the support you need — nothing you don’t.

  3. 3

    Onboarding

    We handle registrations, access and handover so the transition is effortless.

  4. 4

    Ongoing partnership

    Proactive advice, timely submissions and a partner you can reach when it matters.

Get in touch

Let’s talk about your next step.

Book a no-obligation consultation. Tell us where you are and we’ll show you how we can help.

We typically respond within one business day.