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CEO

Dumi F. Gumede, MBA

An Executive Level HR Professional, with over 2 decades of exposure within major multinational corporates (Coca-Cola, Coviden, Kraft Foods, Element Six and Bowman Gilfillan, Air Liquide, Imperial Cargo Logistics, Bayer Proprietary Limited). He holds an MBA from Hull University, UK and a BA Program from Andrews University, Berrien Springs, Michigan, USA.

Professional Affiliations:
  • Association of Certified Fraud Examiners South African Chapter (ACFE)
  • Member of the Society for Human Resources Management (SHRM)
  • Member of the Chartered Institude of Personnel and Development (CIPD)
Chief Forensic Investigator

Adv. Adila Chowan, LLB, CA (SA)

Adila Chowan is a Chartered Accountant SA, an Advocate, Certified Director (IODSA and a Business Practitioner (CIPC). She has over 20 years commercial experience.

She has held Executive and Non-Executive positions in firms in Listed, Private and State-Owned Companies. Throughout this demanding and enriching journey, Adila created and led high performing teams with her exceptionally versatile, adaptable style to achieve company strategy.

Adila has thrived in her personal and professional paradigms. In addition to the Executive roles, she extended her frontiers of knowledge and experience to legal, forensic investigations and strategy.

Adila is a leader and strategist who develops and implements company strategy while inspiring and empowering teams, collaborates with other non-executives and stakeholders and influences decisions successfully. She drives success and holds high her own standards which is reflective in her graduating with a Cum Laude LLB degree in 2020 with 34 distinctions and having a straight pass at the bar exams.

Adila, has continued to enhance her skills in specialising in Law, adding value and focusing in areas of financial and risk management, process re-engineering, company strategy, Mergers and Acquisition, Environmental, Sustainability and Governance, driving profitability and forensic investigation. Business partnering through trust and collaboration to provide value to stakeholders and thus unlocking shareholders value.

Adila has held the following executive positions Chief Financial Officer of CEF (Soc) Limited, Chief Financial Officer of Alexkor Soc Limited, DDG Supply Chain Management at Department of Public Works, Group Financial Manager at Associated Motor Holdings. She is well affiliated with PFMA, MFMA and Treasury Regulations.

Academic Qualifications

  • Bachelor Of Accountancy of the University of Durban Westville
  • Diploma in Accounting of the University of Durban Westville
  • Chartered Accountant SA
  • LLB, University of South Africa
  • Certified Director of SA (IODSA)
Senior Forensic Investigator

Adv. Johannes Jacobus Smit, SC

Advocate Johannes Jacobus Smit, SC is a seasoned legal expert with an extensive career spanning over four decades in both prosecutorial and legal advisory roles. Initially admitted as an Advocate in 1977, he transitioned to Attorney status in 1982, before re-admittance as an Advocate in 1983. By 1987, he earned the esteemed rank of Senior Consultus (S.C.). Advocate Smit held pivotal positions, including Attorney-General of Bophuthatswana from 1983 to 1998 and Director of Public Prosecutions in the North West Province from 1998 until his retirement in 2019. Across 35 years and nine months, his leadership in prosecution was both foundational and transformative.

His contributions extend widely, having served on the Bophuthatswana Law Commission, chaired the National Prosecuting Authority’s Employer of Choice Committee, and contributed actively to various committees focused on judicial efficiency, organized crime, and justice coordination within the North West. Additionally, he has served on the National Moderating Committee of the National Prosecuting Service, where he acted as both member and chair. His legacy is marked by unwavering dedication to enhancing justice systems, improving prosecutorial standards, and advancing legal frameworks.

Academic Qualifications:

  • LLB, University of the Free State
  • B. Juris, University of the Free State
Forensic Investigator | Legal Expert in Evidence Evaluation and Admissibility

Senior Advocate Nigel James Carpenter

With over 30 years of experience in the legal and forensic fields, Senior Advocate Nigel James Carpenter is a distinguished expert who stands apart as a forensic investigator. Having served as a Senior Deputy of Public Prosecutions with the National Prosecuting Authority (NPA) for over 13 years, Nigel possesses unparalleled expertise in criminal law, forensic investigations, and the intricacies of evidence evaluation and admissibility in legal proceedings.

Key Differentiators:

  • Unmatched Legal Expertise: With an LLB degree from the University of the Witwatersrand, Nigel’s extensive legal knowledge provides him with the nuanced understanding required to effectively navigate forensic investigations, ensuring that all findings are compliant with the most rigorous legal standards.
  • Strategic Forensic Investigator: Nigel’s experience in the National Prosecuting Authority, where he managed complex cases, has honed his ability to identify, gather, and evaluate critical evidence. His expertise in determining the admissibility of evidence in various legal forums ensures that investigations are legally sound and fully aligned with court requirements.
  • Forensic Evidence Guidance: One of Nigel’s unique strengths is his ability to guide clients through the process of obtaining key evidence, ensuring it is both thorough and legally defensible. His guidance ensures that all evidence meets the stringent criteria for admissibility, providing clients with a strong case foundation.
  • Advanced Evaluation of Evidence: His wealth of experience enables him to conduct meticulous assessments of evidence, interpreting it with precision to build a comprehensive case for the courtroom or alternative dispute resolution mechanisms.
  • Proven Track Record in Criminal Law: With his tenure at the NPA, Nigel has developed a deep understanding of criminal investigations and legal procedures, equipping him with the ability to tackle the most challenging cases, from fraud to misconduct and beyond.
  • Comprehensive Legal Training: As an Advocate of the High Court of South Africa, Nigel adheres to the highest professional standards. His legal background, combined with his hands-on forensic experience, ensures that he delivers robust and reliable investigative outcomes for every client.

Education & Certifications:

  • B.Comm – University of the Witwatersrand (1986)
  • LLB – University of the Witwatersrand (1988)

Membership of Professional Associations:

  • Advocate of the High Court of South Africa

Senior Advocate Nigel James Carpenter’s exceptional legal acumen, strategic insight into forensic investigations, and proven track record in evidence evaluation make him an invaluable asset in the field of forensic investigations. His combination of legal expertise and forensic investigation experience positions him as a leader in the industry, offering clients unparalleled service in navigating complex legal challenges.

Senior Labour Specialist

Adv. Nicolene Janse van Rensburg

Nicole is a highly accomplished Advocate admitted to the High Court of South Africa in 2012, with over a decade of diverse experience in criminal, civil, and labour law. Known for her unwavering integrity, professionalism, and dedication, Nicole sets herself apart through her meticulous approach to legal practice and her ability to deliver tailored, effective solutions for her clients.

What sets her apart:

  • Exceptional Litigation Expertise: Nicole’s extensive experience spans High Court appearances, Magistrate’s Court cases, Labour Court representation, and CCMA proceedings. She is a skilled advocate known for her strategic thinking and compelling courtroom presence.
  • Labour Law Excellence: Specializing in labour law, Nicole has successfully advised businesses on compliance, drafted employment contracts and workplace policies, and resolved complex disputes. Her expertise includes disciplinary hearings, conciliations, arbitrations, and negotiations with unions.
  • Versatile Skill Set: From urgent applications to settlement negotiations, Nicole thrives in high-pressure situations, ensuring that every case is managed with precision and professionalism.

Nicole’s unique combination of technical expertise, ethical commitment, and proven results makes her an invaluable asset to clients navigating the legal landscape. Whether advocating for justice in the courtroom or resolving disputes through strategic negotiations, Nicole consistently delivers outcomes that reflect her dedication to excellence and integrity.

Academic Background

Holding an LLB from North-West University (2010), Nicole combines academic excellence with practical experience.

Senior Legal Expert

Adv. James Magodi

Advocate James Magodi is a highly skilled legal professional who combines deep expertise in civil law with extensive experience on the bench as an Acting Judge at the Johannesburg High Court. His dynamic career spans presiding over complex civil trials, default judgment applications, and unopposed motion court matters. With his robust contributions to the Bar Council and a strong focus on arbitration, mediation, and insurance law, Adv. Magodi stands apart as a legal thought leader.
Judicial Experience – Johannesburg High Court
Adv. Magodi has been entrusted with multiple Acting Judge appointments, demonstrating his exceptional legal acumen and ability to deliver fair, reasoned judgments.
Key Responsibilities:
  • Civil trial matters
  • Default judgment applications
  • Unopposed motion court
Commitment to Legal Excellence:
Adv. Magodi’s commitment to advancing the profession is evident in his active roles with the Bar Council, where he contributed as a member of the Professional and Sports Committees, an AFT member, and a proud member of the Black Lawyers Association (BLA).
Specialized Legal Expertise
Adv. Magodi’s practice focuses on:
  • Arbitration & Mediation
  • Medical Malpractice
  • Insurance Law
  • Competition Law
  • Civil Law
  • Drafting of Pleadings
Educational and Professional Foundations
With a solid academic foundation, including an LLB degree from the University of the Witwatersrand, a Civil Mediation Certificate from L.E.A.D, and financial planning training at Sanlam Academy, Adv. Magodi brings a multifaceted perspective to his legal practice.
A Legal Professional with Distinction
Combining judicial insight, diverse legal expertise, and a passion for advancing the legal profession, Adv. James Magodi is uniquely positioned to deliver exceptional results for clients and peers alike.
Labour and Governance Expert

Eva Goremusandu, LLM, CIS

Eva Goremusandu is a distinguished attorney specializing in labour law, corporate law, and governance, with a career defined by impactful contributions across these sectors. Admitted to the High Court in 2016, she has since held key roles, including Legal Manager at a prominent insurance company, and has provided expert consultation to multinational organizations on complex legal matters. Eva holds a Master of Laws (LLM) in corporate law and is certified by the Chartered Governance Institute of South Africa. Her dedication to enhancing legal practices and governance standards continues to shape her dynamic and influential career.

Academic Qualifications:

  • LLB, University of Johannesburg
  • LLM, University of South Africa
  • Chartered Secretary (CIS)

Professional Affiliations:

  • Legal practice council
  • Chartered Governance Institute of South Africa
Legal Compliance and Operational Excellence

Etienne Pretorius: Forensic Investigator

Etienne Pretorius is a seasoned forensic investigator whose unparalleled expertise bridges the realms of forensic investigation, strategic business management, and operational optimization. With over 30 years of experience, Etienne has established himself as a trusted advisor in navigating complex compliance landscapes, uncovering fraud and misconduct, and driving operational efficiencies. His comprehensive skill set—encompassing legal, HR, financial, and strategic management—sets him apart as a dynamic force in forensic investigations, particularly in high-stakes environments where integrity, legal compliance, and operational procedures are under intense scrutiny.

Key Differentiators:

  • Forensic Expertise: A sharp, analytical mind skilled in identifying fraud, misconduct, and systemic inefficiencies. Etienne’s meticulous approach to forensic investigation uncovers critical insights that others might overlook.
  • Strategic Oversight: A rare blend of strategic business management and forensic investigation. Etienne’s ability to assess business operations, pinpoint risks, and implement strategic solutions positions him as a leader in the field.
  • Comprehensive Compliance Knowledge: Extensive experience in legal and regulatory compliance, ensuring that organizations adhere to best practices and mitigate risks across HR systems, financial controls, and operational processes.
  • Financial & Analytical Precision: Equipped with a strong foundation in financial analysis and cost control, Etienne brings clarity to complex financial systems, ensuring business integrity and supporting sound decision-making.
  • Human Resource Management: With an exceptional background in HR systems, talent development, and industrial relations, Etienne excels in conducting HR audits and managing complex personnel issues, enhancing workforce performance and organizational compliance.
  • Operational Excellence: Adept at streamlining operations and enhancing productivity through lean manufacturing principles, process optimization, and innovative project management strategies.
  • Tech-Savvy Insight: Well-versed in leveraging cutting-edge technologies, including AI, SQL, and advanced data analysis tools, to enhance investigative accuracy and provide actionable, data-driven insights.
    Etienne’s rare combination of forensic investigation, legal acumen, business strategy, and operational excellence positions him as a leading expert in the field. His ability to navigate intricate legal and business landscapes with precision and integrity is what makes him a sought-after forensic investigator.

Academic Qualifications:

  • Master of Business Administration (MBA), Henley Business School
  • Bachelor of Laws (LLB), University of South Africa
  • BTech in Production Management, Durban University of Technology
  • Generative AI Fundamentals, Google Cloud

Professional Membership:

Etienne’s unique qualifications in law, business management, and forensic investigation provide the foundation for his effective oversight of complex compliance matters, making him a leading professional in forensic analysis and investigation.

Forensic Investigation Expert with Proven Excellence

Joseph M. Mangena

With over three decades of experience, Mr. Mangena is a highly skilled forensic investigator with a distinguished career spanning multiple pivotal roles in law enforcement. With a wealth of experience forged in the South African Police Service (SAPS) and the elite Serious Commercial Crime Investigation Unit (HAWKS), Mr. Mangena has demonstrated an unwavering commitment to justice and forensic precision.

His illustrious journey from Constable to Sergeant, Warrant Officer, Lieutenant, and Captain has equipped him with unmatched investigative expertise and strategic insights into complex commercial crime cases. With a reputation for delivering meticulous and high-impact forensic solutions, Mr. Mangena brings unparalleled leadership and investigative acumen to Dede Management Consultancy’s forensic services.

At Dede Management Consultancy, Mr. Mangena continues to spearhead forensic investigations that uncover truth, ensure accountability, and empower businesses with actionable intelligence.

ICT/AI Forensic Investigator

Prof. Anas Bayaga, PhD in Mathematical Risk Analysis & Modelling in Education

Professor Anas is an experienced dedicated and innovative ICT specialist offering over 12 years of expertise in ICT including advanced research in Information and Communication Technology, Computer Aided Translation and Artificial Intelligence. He has massive experience in Database forensics, Cybersecurity Incident Investigation, Network traffic Analysis, Log File Analysis, development of case management systems and data visualization and reporting. Committed to advancing academic knowledge and practical applications through research and teaching, he has collaborated with industry and academic experts in coming up IT related solutions.

Academic Qualifications includes the following:

  • D University of Fort Hare-South Africa
  • Post Graduate certificate (Actuarial Science) University of Leicester, UK
  • MCom (Information Systems) University of fort Hare-South Africa
  • Ed (Mathematics) University of Fort Hare South Africa
  • Ed Hons (Mathematics) University of Cape Coast-Ghana
Minor (Certificates)- professional development programmes (PDP)
  • Strengthening Doctoral Supervision Course, Rhodes University, South Africa
  • Assessor and Moderator, University of Fort Hare-South Africa
  • Health Research Ethics Course, Bcomplaint CC (https://bcompliantcc.co.za/)
ICT Governance Specialist

Dr. Mbusi Sibanda, PhD in IT

Detail-oriented GRC Manager offering 22 years of expertise in ICT covering implementation, risk management, policy development and strategic planning. Advanced knowledge of regulatory compliance with proven track record of partnering with executives and business leaders to identify improvements and create corrective actions. Collaborative and team-oriented with excellent communication and interpersonal skills to foster strategic partnerships and promote growth.

Academic Qualifications:
  • Certified Information Systems Auditor (ISACA)
  • Microsoft Certified Systems Engineer 2003
  • BSc. Hons. In Computer Science (National University of Science and Technology)
  • Master of Commerce in Computer Auditing (University of Johannesburg)
  • ITIL Foundation 2011
  • Certified Ethical Hacking v8 (EC Council)
  • Certified in the Governance of Enterprise IT
  • PhD in IT (Nelson Mandela University)
  • Computer Hacking Forensic Investigator (EC Council)
Professional Affiliations:
  • Information Systems Audit and Control Association (ISACA)
  • International Council of E-Commerce (EC)
  • Project Management Institute
OD/Forensic Expert

Dr. Steve Siziba, PhD in Business Leadership and Management

A dynamic and results-driven Organizational Development Specialist with over forty years of experience in enhancing organizational effectiveness and driving change initiatives. Proven expertise in project management, analysing organizational structures, designing development programs, and implementing strategic solutions to improve workforce performance and employee engagement. Skilled in fostering a culture of continuous learning and collaboration to support business objectives. He also boasts of an evident track record of leading high tech IT corporations. Over the past years, he has worked in fourteen (14) different African countries in various leadership positions in which he excelled, including General Manager, Project Manager, Senior HR Practitioner, and Research Consultant.

Academic Qualifications: Ph.D. in Business Leadership and Management acquired from the South Valley University, an MPhil in Business Leadership and Management also attained from the South Valley University.

Professional Affiliations:
  • AQRA Gold member
  • SAIM-Member
  • IBASA-Member
  • KM SA-Member
  • Publons Academy-Certified Peer Reviewer
Finance Expert

Padington Mahuku - CA(SA), RA, TP

A results-oriented finance expert with extensive experience in project management, internal controls evaluation, and financial data analysis and reconstruction. Proven track record of working with Ernst & Young (EY) and the public sector, delivering high-level assurance, tax, transaction and financial advisory services and advising clients on optimizing their internal control environments. Adept at managing complex financial projects, ensuring compliance with regulatory standards, and reconstructing financial data for audit and reporting purposes. A results-driven professional who is skilled in identifying financial risks and implementing strategies to enhance financial processes, efficiency, and accuracy.

Academic Qualifications

  • CA(SA) – Chartered Accountant (South Africa)
  • RA – Registered Auditor
  • TP – Tax Practitioner
  • Honours of Accounting Science
  • Bachelor of Commerce (Accounting) Degree

Professional Affiliations:

  • South African Institute of Chartered Accountants (SAICA)
  • Independent Regulatory Board of Auditors (IRBA)
Senior Forensic Investigator | Chartered Accountant | Specialist in Fraud Detection and Financial Integrity

Samantha Lee Ridout

As a pivotal member of Dede Management Consultancy’s forensic investigation team, Samantha Lee Ridout brings a distinctive blend of expertise in forensic analysis and Chartered Accountancy (CA, South Africa). Her investigative acumen, coupled with a strong foundation in financial management, enables her to uncover financial misconduct with unparalleled precision, ensuring that complex investigations yield accurate, actionable outcomes.

Key Areas of Expertise:

  • Forensic Investigation & Fraud Detection: Samantha excels in uncovering fraudulent schemes by meticulously assessing processes and controls, identifying manipulative practices, and evaluating the financial impact of misconduct. Her investigative techniques ensure findings that are admissible in legal and regulatory forums.
  • Evidence Collection & Analytical Precision: Known for her rigorous approach, Samantha conducts detailed data analysis, evidence collection, and comprehensive documentation reviews, delivering robust findings capable of withstanding scrutiny in both forensic and legal contexts.
  • Financial Compliance & Risk Mitigation: Leveraging her Chartered Accountancy background, Samantha ensures that financial operations align with both legal and regulatory frameworks. Her expertise spans financial reporting, cost analysis, payroll approvals, and budget preparation.
  • Project Leadership in Financial Systems Integration: Samantha has successfully managed the design and integration of financial systems, working with IT specialists to develop reports that enhance operational oversight. Her structured project management ensures seamless implementation and sustained improvements.
  • Global Financial Compliance Expertise: With international experience, including a high-profile fraud investigation project in Australia, Samantha offers valuable insights into cross-border financial compliance, foreign transaction management, and global best practices.

Education & Professional Credentials:

  • B.Com Accounting, University of Johannesburg
  • B.Com Honours in Chartered Accountancy, University of Johannesburg
  • Chartered Accountant (South Africa)

Professional Membership:

  • South African Institute of Chartered Accountants (SAICA)
Owner of the audit firm responsible for auditing Dede Management Consultancy

Abia Sibanda, CA (SA)

Owner of the audit firm responsible for auditing Dede Management Consultancy. A young and energetic man who applies himself completely to the task at hand. His experience sprouts from Nexia SAB&T as an audit manager, Thelray Accounting Services (CFO), Presumptuous Global Accountants (CEO and Director).

Academic Qualifications:
  • BCom Accounting- University of South Africa
  • Postgraduate Diploma (CTA) – University of South Africa
  • Master of Accountancy(MCom) – University of Pretoria
  • Master of Business admin- Finance- Unicaf University
  • Currently doing a Doctorate of Philosophy in Accountants- University of Pretoria
Professional Affiliations:
  • South African Institute of Professional Accountants (Practice Number: 55050)
  • South     African    Institute     of     Chartered              Accountants              (Practice Number:0110453)
  • Institute of Internal Auditors (Prac No.72365185)
  • Chartered institute of Management Accountants (ID 1-6SNQBN1)  SARS Tax Practitioner.
Administrator

Charmaine Susan Van Dyk

Charmaine Susan Van Dyk is a seasoned Administrator with a wealth of experience from South Africa’s premier legal institutions. Her distinguished career includes roles with top law firms such as Adams & Adams Attorneys and Deneys Reitz Attorneys in Sandton. Additionally, she has worked closely with eminent advocates, including Adv. T. Strydom S.C. and Adv. M. Bofilatos S.C., as well as at Circle Chambers and ELN Attorneys in Rustenburg. Charmaine’s deep familiarity with high-level legal environments and her dedication to precision and efficiency make her an invaluable asset.

Phone: +27 71 578 3088
E-mail: info@dede.co.za

Address:
1st Floor, Dainfern Square, Corner William Nicole & Broadacres Avenue, Dainfern, JHB