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Supply chain integrity: identifying and investigating ethical issues in your supply chain

28 July 2021 @ 12:00 pm - 1:00 pm

In this webinar, kindly sponsored by Control Risks, our panellists will share their expertise on various procurement related matters, and how best to deal with ethical failures when these arise.

Without adequate controls in place, supply chain departments run a risk of harbouring fraudulent activity either as a result of the failure of systems, processes and procedures, or as a result of a failure in the governance and oversight of the division, and sometimes of the organisation as a whole. In recent times, the “state-capture” inquiry in South Africa has highlighted shortfalls due to the lack of oversight in various supply chain or procurement departments within various organisations.

Our panellists will offer their views on policies and procedures that are effective in managing the procurement processes and will talk you through the conduct of supply chain related investigations. The ACI looks forward to presenting this event sponsored by Control Risks, and to offering participants support with challenges they may be facing within their supply chains





Joyce Nkini-Iwisi, Director, Investigations & Forensic Accounting

Joyce is a Director in charge of the Investigation and forensic accounting practice in Johannesburg with a remit for the Sub Saharan African region. She has over a decade of combined experience in forensic investigations, auditing, strategy management.

Prior to joining Control Risks, Joyce worked for two of the Big 4 audit firms in East and South Africa and headed the Forensics division of one of South Africa’s oldest law firms. Joyce specialises in forensic investigations and strategy advisory. She has experience servicing clients across Africa, Europe and Asia. Joyce was recognised as one of the Top 50 Women in Management in 2019.

Joyce specialises in assisting clients with proactive and reactive solutions in the form of forensic investigations and fraud risk management advisory. Joyce works with clients in various industries including, inter alia, Financial institutions, Government regulators and state-owned entities, Non-Government Organisations (NGOs), mining and technology companies.


Maryanne Karanja FCIPS,  Chair, Chartered Institute of Procurement and Supplies (CIPS) Kenya branch

Maryanne Karanja is a Supply Chain and Project turnaround expert with over 20 years’ experience in corporate senior leadership roles in Africa. Maryanne has a solid Supply Chain and Procurement background and sound knowledge in the development of Supply Chain Strategy, application of Category Management, Contract Management, Sustainable Procurement and Local Content Development. She seeks to harness technology, and in particular AI, Data Analytics and Robotics in the delivery of business transformation and company growth. She actively leverages stakeholder associations in order to deliver desired organisational results. 


Dotun Olaifa , Head of Business Integrity, Guiness Nigeria

Dotun, until his appointment in January 2020 as the Head of Business Integrity for Guinness Nigeria, was the Head of Customer Relations and Credit Risk, where he was pivotal in supporting the business in the overall delivery of top-line performance objectives from 2016 to December 2019 as well as the continuous improvement in the Order to Cash (OTC) Processes. He streamlined the market OTC process and successfully transited more roles to the shared service centre in DBSI allowing the market focus on credit risk, driving further value for the business and trade partners support. Before his appointment as the Head of Credit Risk in December 2016, he was the Controls and Governance Manager in the Controls Compliance & Ethics department where he achieved great strides along the paths of controls assurance and risk management. He made the CARM process for Guinness Nigeria seamless and the business leveraged on this to achieve Satisfactory audit ratings in GAR successively for four years.Dotun is a graduate of Accountancy and a Fellow of the Institute of from the University of  Lagos and an Msc in International Relations.



Rainer Buehrer – founder member of the International Anti-Corruption Academy

After studying law at the University of Cape Town, Rainer joined the South African Police Service as a detective in the Commercial Branch. In 1995 Rainer was seconded to the Interpol General Secretariat in Lyon, France, as the Head of the Economic Crime Branch. In 2002 Rainer left the Police and joined Interpol as the Head of the Anti-Corruption Directorate. In 2008 Rainer joined the German engineering company Siemens AG in Munich as the Global Head of Compliance Investigations, managing Offices in Germany, the United States, China, Mexico, Russia and the United Arab Emirates. In 2014 Rainer returned to South Africa as the Regional Compliance Officer for Africa. Rainer has vast experience in conducting and managing financial crime investigations and has dedicated a large part of his career to combatting Corruption in the public and private sectors. Rainer is also a proud founder member of the International Anti-Corruption Academy situated in Vienna, Austria.




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28 July 2021
12:00 pm - 1:00 pm
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