Jac Marais
Email Address
Location
4 Daventry Road, Pretoria, South Africa

Jac Marais

About

Jac is a litigation and dispute resolution specialist. He currently serves as the Chair of Adams & Adams, having previously led the firm’s Commercial, Real Estate and Dispute Resolution departments and served on the Management Committee. He is also a director of Adams & Adams Forensic and Investigative Services (Pty) Ltd.

He represents and advises clients in multifaceted litigation (including arbitration and mediation) in the following fields:

  • Administrative (public law), constitutional law, and regulatory law.
  • Commercial...
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  • Litigation and Dispute Resolution

Academic Record

  • Presents annual lectures in Competition Law at the University of Pretoria | 2014 – Present
  • Postgraduate Diploma in European Competition Law – University of London, King’s College | 2012
  • Advanced Certificate in Competition Law – University of Witwatersrand | 2008
  • LLB – University of Stellenbosch | 2006
  • BA – University of Stellenbosch | 2004

Qualifications

  • Admitted Attorney | 2009

Credentials

  • Administrative Justice Association of South Africa (ADJASA) – Member
  • Legal Practice Council (LPC) – Member
  • Institute of Forensic Commercial Practitioners (ICFP) – Member
  • International Bar Association (IBA) – Member
  • Pretoria Attorneys Association (PAA) – Member
  • South African Council of Shopping Centres (SACSC) – Member
  • Listed in The Best Lawyers: South Africa in Constitutional Law (2024 – 2026)
  • Listed in The Best Lawyers: South Africa in Litigation Law (2021 – 2026)
  • Chambers Global – Competition/Antitrust: Ranked- Band 5 Lawyer | 2023 – 2024
  • Chambers Global – Competition/Antitrust: Ranked- Band 4 Lawyer | 2025 – 2026
  • Chambers Global – Dispute Resolution: Ranked Band 5 Lawyer | 2025 – 2026
  • Legal 500 – Recommended Lawyers: Construction | 2022 – 2024
  • Legal 500 – Recommended Lawyers: Dispute Resolution |2023 – 2025
  • Legal 500 – Firms to Watch: Competition | 2024 – 2025
Awards & Accolades
Jac Marais News & Podcasts
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news

Leading African law firm Adams & Adams announces new leadership team

26 Feb 2026, Pretoria Leading African law firm, Adams & Adams has announced the election of its new leadership team under a refreshed management structure championed by outgoing chairperson Kelly...

Adams NewsDanie DohmenFIRM NEWSGodfrey BudeliGrégor WolterJac MaraisJanice GalvadJoseph GoedhalsKelly ThompsonNishan SinghSteven YeatesStuart BoydThando ManentsaVishen Pillay
news

The Return of the Advisory Opinion

After a long period of uncertainty relating to advisory opinions by the Competition Commission, a new regulation has been published by the Department of Trade and Industry which reintroduces non-bindi...

Competition LawDispute ResolutionJac MaraisMia de JagerMisha van Niekerk
news

Navigating Merger Transactions in South Africa: A Strategic Approach to Public Interest

The South African economy has faced significant headwinds and continues to be constrained by sky-high interest and unemployment rates, power grid constraints and political uncertainty. Despite these a...

Commercial LitigationJac MaraisLitigationMia de Jager