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Translating Excellence into
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C O M P A N Y

Making Waves of Change in Business

PSTM is black female owned and manged led firm focused on providing opportunities/space for young black aspiring professionals, whether their interest be in the CA/ACCA/AGA/SAIPA profession. We are not only a firm providing professional services, we are a firm of chartered accountants, Owned and managed by female chartered accountants who also serve as full time executive directors, the firm is shifting perceptions of excellence and forging a formidable presence in the assurance, tax and advisory space.

PSTM is about nurturing potential and turning it to tangible output, we partner with our staff and not only provide them with employment, but we help them to carve out a career. We train our people both on the job and in formal training sessions, we invest heavily in our people to turn them into professionals worthy of the designations they pursue. The symbiosis between us and the clients we have and hope to have provides a fertile ground for nurturing talent and ensuring we deliver professional services driven by excellence.

We are proud to have spanned 10 years as an “emerging black female owned firm of Chartered Accountants” as this is testament to our passion for developing those we lead and giving them space to realise their dreams.

Co-founder and Director of PSTM

Mokgadi Malematsa

Mokgadi is a qualified Chartered Accountant (SA), a Registered Auditor (RA) with over 18 years of business and financial experience.

Area of focus Audit, Assurance , Risk management and governance

Mokgadi is a qualified Chartered Accountant (SA) with over 18 years of business and financial experience. With her drive for entrepreneurship, Mokgadi founded Leruo Corporate Consulting in 2011 and later merged with PSTM in 2012. Mokgadi is a Registered Auditor and a Director at PSTM where she is responsible for achieving the company’s goals and growth plans for the audit division. Mokgadi has worked with both Public and Private sector entities and gained valuable experience in audit, assurance, risk management and governance. She completed her articles and became an assistant manager at KPMG. Mokgadi also worked for the Auditor General of South Africa as an audit manager. Mokgadi is very knowledgeable in the risk management, audit and assurance field holding serving in key positions across several boards in her career. She is registered with the Independent regulatory Body of Auditors and the South African Institute of Chartered Accountants

Co-founder and Director of PSTM

Phuthanang Motsielwa

Phuthanang is a Chartered Accountant (SA), a Registered Auditor (RA). Phuthanang completed her articles at PwC and later joined Sasol.

Area of focus: Advisory, Tax and Assurance

Phuthanang is a Chartered Accountant (SA), a Registered Auditor (RA). Phuthanang completed her articles at PwC and later joined Sasol. At Sasol, Phuthanang gained corporate finance experience across the manufacturing, oil and gas sectors.
With extensive experience in advisory services and limited assurance as well as reviews, she is responsible for limited assurance and advisory at PSTM. She serves on several boards and has a keen interest in empowerment of women in business.
She is registered with the Independent regulatory Body of Auditors and the South African Institute of Chartered Accountants.

Co-founder and Director of PSTM

Tinyiko Mhlari

A seasoned qualified Chartered Accountant (SA) and a Registered Auditor (RA) with over 15 years’ experience within the accounting profession.

Area of focus: Tax, Accounting and Assurance

A seasoned qualified Chartered Accountant (SA) and a Registered Auditor (RA) with over 15 years’ experience within the accounting profession. She also holds a Higher Diploma in Tax Law. Tinyiko completed her articles and became and audit supervisor at KPMG. Tinyiko has served on numerous high-level positions as well as several board memberships within her career.
With a vast experience in tax reviews, assurance, internal controls and corporate governance services, Tinyiko is responsible for accounting, tax advisory and assurance at PSTM.
Tinyiko’s goals include scaling PSTM, attracting and retaining the right talent, and establishing PSTM as a credible and reputable brand in the accounting and auditing space. Her focus areas include building strategic business partnerships and ensuring the company grows sustainably and with purpose.
She is registered with the Independent regulatory Body of Auditors and the South African Institute of Chartered Accountants

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1st Floor 7 NaivashaCnr Leeuwkop Road
Naivasha Road , Sunninghill , 2191

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Office

1st Floor 7 NaivashaCnr Leeuwkop Road
Naivasha Road , Sunninghill , 2191