There is a law in force across the European Union that will require large multi-national companies to account for what happens across their entire value-chain, from their own offices all the way down to their suppliers, sub-contractors and business partners connected to them anywhere in the world. It covers human rights. It covers environmental harm. It requires documentation, due diligence and where problems are found, corrective action. That law is the Corporate Sustainability Due Diligence Directive, known as CS3D.
When CS3D came into force in July 2024, the compliance timeline was ambitious. The largest companies, those with over 5,000 employees and 1.5 billion euros in turnover, were expected to comply by 2027. Mid-size companies followed in 2028. The smallest in-scope companies had until 2029. EU member states were required to transpose the directive into national law by July 2026.
That timeline has since moved considerably.
In April 2025, a mechanism known as the stop-the-clock directive pushed the transposition deadline by one year, to July 2027. Then in February 2026, the EU adopted Omnibus I directive, an amending law designed to simplify CS3D’s requirements and reduce the regulatory burden on businesses. The Omnibus came into force on 18 March 2026. It raised the threshold of companies in scope, limiting obligations to those with more than 5,000 employees and over 1.5 billion euros in net turnover. It pushed the member state transposition deadline again, this time to July 2028. It collapsed the phased compliance structure entirely and set a single unified compliance date of July 2029 for all companies still within scope.
For the largest companies originally facing a 2027 deadline, that represents a two-year extension.
Many legal and compliance teams are reading this as relief. The reaction is understandable. Two years is a meaningful window and the Omnibus changes genuinely reduce the scope of who is formally obligated. But there is a distinction worth making carefully: the deadlines moved, the obligation has not.
For multinationals with operations or supply chains in Africa, this distinction carries particular weight. CS3D’s due diligence requirements do not stop at the EU border. Once a company is in scope, the obligation extends across its entire global chain of activities. African operations, African suppliers, African sub-contractors, all of them fall within the perimeter of European legal requirement, whether or not those operations have any physical presence in Europe.
Building the intelligence infrastructure that CS3D compliance actually requires in African markets is nota desk exercise. Mapping value chains across multiple jurisdictions, verifying ownership structures, identifying informal sub-contractors and assessing human rights and environmental conditions on the ground takes time. It requires relationships, local knowledge and physical presence in markets where the information needed rarely exists in structures or readily accessible form.
The companies that will be in difficulty in 2029 are not the ones that ignores CS3D. They are the ones that treated the Omnibus as permission to pause.
The clock has been reset. It has not stopped.
This is the first in a series of posts examining what CS3D means in practice for companies operating in Africa.
Posted by PML Africa on 16 April 2026
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