Accounting for Small & Medium Businesses
Complete financial clarity and compliance without the stress.
- Monthly accounting & bookkeeping
- Management accounts & financial statements
- Company tax returns (IT14)
- VAT returns
More than numbers
You grow the business.
You grow the business.
We keep you SARS compliant.
Mystique Accounting Services handles your accounting, tax and compliance with precision and care — so you can focus on making your business a success.
20+years of experience
17 yrslongest client relationship
SA & globalclient base
ComplianceClaritySupportSuccess
About us
A trusted partner, not a faceless firm
We specialise in reliable, affordable and fully compliant accounting for small to medium businesses, as well as individuals who need personal tax assistance.
Led by Olga Augusto, a SAIT Registered Tax Practitioner with more than 20 years in the industry, Mystique works with clients across South Africa and around the world. Choosing an accountant is more than choosing someone to file your returns — it’s choosing a partner who protects your business, your compliance and your peace of mind.
Meet OlgaOur clients don’t stay awake worrying about SARS — because that’s our job.
— Olga Augusto, Founder
SAITTax Practitioner PR: 0028016
SAIBAMember 7188
What we offer
Accounting, tax and payroll — under one roof
A full range of services designed to keep individuals and small to medium businesses fully compliant and financially organised.
Tax Services for Individuals
Making your annual tax season effortless and accurate.
- Personal income tax returns (IT12)
- Tax clearance certificates
- Employee tax certificates (IRP5)
- SARS query handling & compliance support
Payroll Services
A smooth, accurate and compliant monthly payroll for businesses of all sizes.
- Monthly payroll
- Payslips
- EMP201 & EMP501 submissions
- UIF, PAYE and SDL compliance
Additional Support
All the extra admin and compliance that keeps your business running smoothly.
- SARS registrations (VAT, PAYE, UIF, etc.)
- Beneficial ownership submissions
- SARS eFiling assistance
- Travel time and SARS queue handling
Why Mystique
Why clients trust us year after year
01
20+ Years of Expertise
Over two decades in accounting, tax and compliance means accuracy, efficiency and reliable results.
02
Personal, Relationship-Driven Service
We’re not a big, faceless firm. We get to know you, your business and your goals.
03
We Keep You Fully SARS Compliant
Tax filings, registrations, submissions and audits handled correctly and on time.
04
Designed for Small & Medium Businesses
We specialise in small to medium companies, startups and entrepreneurs.
05
Stress-Free Accounting
Our clients don’t stay awake worrying about SARS — because that’s our job.
06
Global Client Base
Olga has worked with clients across South Africa and around the world.
07
Fast, Clear Communication
No waiting days for answers and no jargon — just quick, honest, friendly support.
08
Passionate & Truly Dedicated
Short in height but mighty in presence, Olga is known for her energy and attention to detail.
Client programs
Go to Programs
Your online tools, in one place
Open our bookkeeping, compilation, payroll and tax programs straight from the website.
Client testimonials
What our clients say
Many of our clients have been with us for 15 years or more.
★★★★★
“Our company has been working with Mystique Accounting Services, headed by Olga Augusto, for 17 years, and her professionalism and expertise have been invaluable.”
★★★★★
“Olga Augusto of Mystique Accounting Services is a professional with the utmost integrity and having known her for about 15 years, I can recommend her highly.”
★★★★★
“Working with Olga Augusto from Mystique Accounting has been an absolute pleasure. She brings a rare combination of technical precision and genuine client care.”
★★★★★
“We have been with Mystique Accounting for many years and have always received excellent service. Olga goes out of her way to assist.”
★★★★★
“Working with Olga has been transformative for my business. Her expertise, dedication, and genuine care shine through in everything she does.”
★★★★★
“We’ve had the pleasure of working with Mystique Accounting and Tax Services for over 16 years and their service has been nothing short of exceptional.”
FAQs
Frequently asked questions
What types of clients do you work with?
We specialise in small to medium businesses, entrepreneurs, sole proprietors and individuals who need help with personal tax, accounting or SARS compliance.
Do you only work with companies, or can individuals use your services too?
Both! We assist individuals with personal tax returns, tax clearance certificates, SARS queries and more.
How do I become a client?
Simply get in touch through our contact page and send the required documents. Once received, we’ll assess your needs, provide a quote, and start setting up your account.
What documents do I need to get started?
- ID document
- Proof of address
- Company registration documents (if applicable)
- Latest SARS correspondence
- Any existing financial records or statements
Do you offer monthly accounting packages?
Yes, we offer monthly accounting services that include bookkeeping, VAT submissions, PAYE, EMP201, EMP501, and more.
Can you help if my SARS profile is in a mess?
Absolutely. We specialise in resolving SARS issues, fixing errors, updating profiles, and making sure your compliance is fully restored.
Can you assist with CIPC services?
Yes, we assist with CIPC annual returns, new company registrations, and beneficial ownership submissions.
Are my financial documents kept confidential?
Absolutely. We follow strict confidentiality and data protection guidelines. Your information is secure and handled with professionalism.
What makes Mystique Accounting Services different?
You get personal, hands-on support backed by more than 20 years of experience — an accountant who acts as a trusted partner in your business, not just someone who files your returns.
Need something from SARS directly?
Go straight to the official SARS website for eFiling, forms and branch information.