Ghanaian companies are being urged to get serious about sustainability reporting as the country prepares to enter a new era of environmental, social and governance disclosure.

The Ghana Stock Exchange (GSE) has launched an updated Sustainability Disclosure Guidance Manual aimed at helping companies strengthen their environmental, social and governance, or ESG, reporting systems ahead of emerging mandatory requirements.

The move comes as Ghana prepares for the phased adoption of the International Financial Reporting Standards (IFRS) S1 and S2, which are expected to significantly change how companies report sustainability-related risks and opportunities.

Speaking at the launch in Accra, Managing Director of the GSE, Abena Amoah, said the updated guidance had arrived at a critical moment for businesses operating in Ghana.

According to her, listed companies and other institutions classified as significant public interest entities will be required to apply the new standards for reporting periods beginning January 2027.

2027 Deadline Puts Companies on Alert

With the 2027 implementation date approaching, companies have been encouraged to begin preparing now rather than waiting until mandatory reporting takes effect.

The roadmap issued by the Institute of Chartered Accountants, Ghana, provides a clear signal that sustainability reporting is moving from a voluntary corporate exercise toward a formal component of financial and business reporting.

This means companies will increasingly be expected to identify, measure and disclose information about sustainability-related risks that could affect their operations, finances and long-term performance.

For businesses that have yet to establish proper ESG reporting systems, the transition could prove challenging.

Amoah noted that the changing requirements would require companies to improve their governance structures, internal systems, data collection processes and reporting capabilities.

The warning signals that sustainability reporting could soon become an important test of corporate preparedness, particularly for companies seeking to remain competitive in Ghana’s evolving capital market.

BoG Climate Directive Adds Pressure

The sustainability reporting push is also being reinforced by developments within Ghana’s financial sector.

The Bank of Ghana’s Climate-Related Financial Risk Directive, which took effect for banks in 2026, has increased pressure on financial institutions to identify and manage climate-related financial risks.

For companies across the wider economy, the message is becoming increasingly difficult to ignore.

Climate change, resource pressures and changing social expectations are no longer issues that can simply be addressed through corporate social responsibility campaigns. They are increasingly becoming matters of financial risk, governance and business strategy.

The GSE’s updated manual is therefore intended to help companies build the systems necessary to respond to these developments.

GSE Says ESG Is More Than Compliance

Amoah stressed that the updated manual should not be viewed simply as another regulatory requirement.

She said the guidance is designed to help companies identify material sustainability impacts, risks and opportunities and integrate them into their strategies, governance structures and financial reporting.

“It’s not just another compliance tick box,” she said.

That message could have major implications for companies and investors alike.

Businesses that treat sustainability reporting as a box-ticking exercise could miss opportunities to identify risks before they become costly problems. Companies that build stronger reporting systems, however, could gain better visibility into their operations and improve their ability to attract investors.

SEC Urges Companies to Act Now

The Securities and Exchange Commission (SEC) has also urged listed companies to begin using the updated GSE manual ahead of the mandatory requirements.

Speaking at the launch, Acting Director-General of the SEC, Dr James Klutse Avedzi, said sustainability disclosure goes far beyond technical reporting.

He described it as a mechanism through which companies demonstrate accountability for their impact on people, the environment and the systems within which they operate.

“Sustainability disclosure is how you tell the truth about your impacts on the planet, on people, on the systems you operate within,” he said.

The SEC’s position reinforces the growing importance of transparency in Ghana’s capital market and signals that investors and regulators could increasingly scrutinise corporate sustainability information.

Switzerland Backs Ghana’s ESG Push

The updated manual has also received international support, with Switzerland highlighting sustainability reporting as an important component of Ghana’s economic development.

Magdalene Wust, Deputy Head of Economic Cooperation and Development at the Swiss Embassy, said Switzerland’s support formed part of its broader partnership with Ghana to promote a resilient economy, a strong private sector and environmental integrity.

She noted that sound ESG disclosure sits at the intersection of these objectives.

The original GSE sustainability disclosure manual was launched in 2022 through collaboration between the Ghana Stock Exchange, the Global Reporting Initiative and Seven Levers LLP, with support from Switzerland.

The updated version builds on that foundation as Ghana prepares for more demanding sustainability reporting standards.

ESG Could Become a Competitive Weapon

Wust argued that sustainability reporting should be viewed as a competitiveness tool rather than simply a compliance burden.

She said strong reporting can lower the cost of capital for companies, give investors and regulators greater confidence and help businesses manage risks and opportunities linked to climate change, resource constraints and changing social expectations.

That could make ESG reporting increasingly important in the race for capital.

As investors become more interested in how companies manage environmental and social risks, businesses with credible and transparent sustainability information could gain an advantage over competitors.