Corporate sustainability strategies remain firmly on the agenda in 2026, but the pace of progress is slowing. According to Morgan Stanley’s Sustainable Signals: Corporates 2026 report, over 90% of sustainability leaders report ongoing progress on strategy, yet nearly half (47%) acknowledge room for improvement, up more than ten points from 2025.
The same report underscores shifting motivations: 49% of corporates cite regulatory compliance as a top driver, while 42% highlight investor expectations, nearly double last year. This reflects the growing weight of Environmental, Social, and Governance (ESG) disclosure frameworks and investor scrutiny, particularly in Asia-Pacific markets where regulatory harmonization is still evolving.
Physical climate risks are increasingly seen as imminent: 78% of leaders expect negative impacts within five years, with 63% anticipating higher operational costs. Transition risks are equally pressing, with 81% expecting impacts on operations. This has accelerated the embedding of sustainability into governance, as 62% of boards now hold responsibility for ESG oversight, up from 42% last year.
For Philippine firms, these global insights resonate strongly. According to the Philippines 2026 C-Suite State of Corporate Sustainability Report, climate-related disruption is now the most widely cited operational concern among Philippine executives. More than 80% of executives said their organizations had already experienced disruption from climate-related events or weather disasters, and more than 70% expect climate disclosure requirements, policies, and rising insurance costs to have an impact within three years. Investment has followed concern rather than retreating from it. None of the executives surveyed reported cutting sustainability spending over the past year, and 92% said investment held steady or increased despite economic uncertainty. Seventy-two percent of companies said they had increased energy-efficiency measures, and 75% were already sourcing renewable energy or planning to within the year – concrete operational moves rather than messaging exercises.
Regulatory compliance remains the single strongest driver of that investment, cited by nearly half of executives as the main reason for stepping up climate action.
Local corporates now face heightened disclosure requirements under the Securities and Exchange Commission’s (SEC) sustainability reporting guidelines, while international investors demand credible ESG narratives.
In 2026, the SEC raised the bar. Publicly listed companies and large businesses must now follow new sustainability reporting standards (PFRS S1 and S2). These rules require clearer climate disclosures and, soon, independent checks on greenhouse gas data.
The SEC also adopted IFRS 18, through SEC Memorandum Circular No. 22, Series of 2026, incorporating it as PFRS 18. While an accounting standard, its practical effect reaches directly into sustainability communications. IFRS 18 introduces stricter rules for management-defined performance measures – the non-standard metrics often used in reports and investor decks, including sustainability-linked figures. Companies must now define these measures clearly, reconcile them to official financial results, and explain them with the same rigor as audited numbers.
The challenge is not only compliance but also positioning sustainability as both a risk management tool and a value-creation driver. This dual imperative was underscored in the recent outlook by the Reputation Management Association of the Philippines, which highlighted rising demand for evidence-based, performance-driven, and accountable sustainability communication.
The companies gaining the most are those that stopped treating sustainability reporting as a once-a-year filing and began treating it as a strategic asset woven into capital allocation, risk management, and stakeholder trust. Integration delivers clear benefits: lower capital costs as investors reward transparent disclosure, stronger credibility with international buyers and financiers who demand reliable sustainability data, and greater protection against reputational and legal risks from unsubstantiated claims.
None of this is only an accounting or compliance exercise. Every regulatory shift eventually becomes a communication challenge: boards must explain sustainability governance to investors, management must define performance measures without inviting scrutiny they cannot answer, and brands must speak about climate and social commitments in language regulators, media, and the public will believe.
The organizations that navigate this well build reporting discipline and public narrative side by side, ensuring the data behind a sustainability claim and how a company tells its sustainability story affect trust, reputation, and even access to capital. This is where ReVerb Brand Communications (ReVerb), a corporate reputation management and sustainability communications agency, helps corporates translate dense disclosure requirements into stakeholder-resonant communications. ReVerb helps businesses articulate their impact, connect with stakeholders, and build lasting trust through authentic, purposeful messaging. It is part of the PAGEONE Group, a network of specialized agencies focused on building trust, credibility, and long-term reputation capital for organizations across industries.