Sustainability in SME Banking: How Australian Banks Can Lead on Green Products and Social Responsibility

The New Imperative: Sustainability in SME Banking

Sustainability is no longer a peripheral concern for Australian banks—it is a central expectation, reshaping the entire financial services landscape. While much of the focus has been on retail banking, the Small and Medium Enterprise (SME) sector is emerging as a critical frontier for sustainable finance. SMEs represent nearly 98% of all Australian businesses and contribute a third of the nation’s GDP, making their transition to greener, more socially responsible operations essential for Australia’s broader economic and environmental goals.

Recent research, including the Publicis Sapient Australia Business Banking Customer Report 2024, reveals that SME decision-makers are increasingly open to new banking experiences and expect more than just rebadged retail products. They are looking for authentic, impactful green products and services tailored to their unique needs. For banks, this presents a significant opportunity to differentiate, build trust, and drive long-term growth by supporting the sustainability ambitions of business customers.

Rising Expectations: SMEs Want More Than Greenwashing

Australian SMEs, like their retail counterparts, are demanding genuine commitment to sustainability from their banks. The days of superficial “green” labels are over—business customers are looking for tangible evidence that their financial partners are making a real impact. This means:

The Business Case: Why Sustainable SME Banking Matters

The shift toward sustainable SME banking is not just a moral imperative—it’s a strategic growth opportunity. The Publicis Sapient research highlights several compelling reasons for banks to lead in this space:

Building Trust: From Green Products to Green Partnerships

Trust is the foundation of any successful banking relationship, and it is especially critical in the context of sustainability. SMEs are wary of greenwashing and expect their banks to act as true partners in their transition. To build trust and deliver value, banks should:

The Path Forward: Leading the Green Transition for Australian SMEs

Australian banks are at a pivotal moment. By embedding sustainability into the core of their SME banking strategy, they can unlock new growth, strengthen customer relationships, and contribute meaningfully to Australia’s environmental and social objectives. The opportunity is clear:

The green horizon for SME banking is not just about compliance or reputation—it’s about building a resilient, future-ready business that delivers value for customers, communities, and shareholders alike. By leading on sustainability, Australian banks can set a new standard for business banking and help shape a more sustainable future for all.


Ready to accelerate your bank’s sustainable SME strategy? Connect with Publicis Sapient to explore how digital transformation and authentic green innovation can help you lead the next wave of business banking in Australia.