Sustainability is no longer a future goal. In 2026, it is a business imperative. Organisations across Australia are under increasing pressure from regulators, investors, and customers to demonstrate clear environmental and social responsibility and ensure appropriate governance (ESG) to manage from the top down. .
A well-defined sustainability strategy helps organisations stay compliant, reduce risk, and unlock long-term value. The challenge is knowing where to begin and how to build a strategy that is both practical and impactful.
This guide outlines the key steps to developing a sustainability strategy that aligns with your organisation’s goals and the evolving regulatory landscape.
Why Sustainability Strategy Matters in 2026
Australia’s regulatory environment is shifting rapidly. Mandatory climate-related financial disclosures aligned with international standards are now being phased in for reporting periods beginning from 1 January 2025, with more organisations brought into scope over time. This means businesses must now be able to measure, manage, and report on climate-related risks, opportunities, and relevant environmental impacts with greater accuracy.
Beyond compliance, sustainability strategy also drives:
- The company’s ESG approach
- Operational efficiency and cost savings
- Stronger brand reputation and stakeholder trust
- Improved risk management
- Access to investment and procurement opportunities
Organisations that take a proactive approach will be better positioned to compete and grow.
Step 1: Understand Your Current Position
Before setting targets, you need a clear understanding of where your organisation stands today.
This involves assessing your environmental impact, including:
- Policies and procedures
- Energy consumption and emissions
- Resource use and waste generation
- Water usage
- Supply chain practices
Establishing a baseline allows you to identify key risks and opportunities. It also ensures that future improvements can be measured accurately.
Considering your company’s social impact is also important. This is through assessing corporate culture and staff wellbeing and reviewing how the company’s procurement policies and choices impacts the broader society.
Biodiversity impacts of business are also coming to the fore driven by voluntary nature related financial disclosure. Another growing consideration of business.
A structured assessment process can help uncover inefficiencies and inadequacies and highlight areas where immediate action is possible and identify possible areas of opportunity
Step 2: Conduct a Materiality Assessment
Not all sustainability issues carry the same level of importance for every organisation. A materiality assessment helps you prioritise the ESG issues that matter most to your business and stakeholders.
This typically involves:
- Engaging internal and external stakeholders
- Identifying key risks and opportunities
- Ranking issues based on impact and relevance
By focusing on what truly matters, your strategy becomes more targeted and effective.
Step 3: Set Clear and Measurable Goals
Once priorities are established, the next step is to define clear sustainability objectives.
Effective goals should be:
- Specific and measurable
- Aligned with business objectives
- Time-bound and realistic
- Supported by data
For example, this may include reducing greenhouse gas emissions, improving energy efficiency, or increasing resource recovery rates. Social sustainability objectives might be supporting more social enterprises, increasing the number of local suppliers or donating a percentage of profits to a selected charity that aligns with the company’s values.
Many organisations are also aligning their targets with recognised frameworks such as United Nations Sustainability Development Goals or science-based targets to strengthen credibility.
Step 4: Align with Regulations and Reporting Requirements
With the introduction of mandatory climate reporting in Australia, organisations must ensure their sustainability strategy aligns with regulatory expectations.
This includes:
- Identifying applicable reporting frameworks
- Establishing data collection and reporting processes
- Ensuring governance and accountability structures are in place
Non-compliance carries the potential for both reputational damage and financial penalties. A well-structured strategy helps ensure your organisation is prepared for current and future requirements.
For smaller companies who may not be required to report to the government, their wider supply chain or tendering opportunities are likely to request similar information. Starting early and being prepared with a well developed strategy can improve success.
Step 5: Integrate Sustainability into Business Operations
A sustainability strategy should not sit separately from day-to-day operations. It must be embedded across the organisation.
This includes:
- Putting in place appropriate policies that consider ESG
- Improving energy management practices
- Optimising resource use and reducing waste
- Embedding sustainability into procurement decisions
- Training staff and building internal capability
- Responding to staff satisfaction surveys
Integration ensures that sustainability becomes part of your organisational culture rather than a standalone initiative.
Step 6: Monitor, Measure, and Report Progress
Ongoing measurement is critical to the success of your strategy.
Organisations should:
- Track key performance indicators regularly
- Use reliable data systems
- Report progress transparently to stakeholders
Regular monitoring allows you to identify gaps, adjust strategies, and put in place initiatives for continuous improvement.
Common Challenges Organisations Face
Many organisations encounter similar challenges when developing a sustainability strategy, including:
- Lack of reliable data
- Limited internal expertise
- Difficulty aligning sustainability with business priorities
- Keeping up with changing regulations
- Difficulty with roll out due to lack of stakeholder engagement.
Addressing these challenges often requires a structured approach and access to expert guidance.
How The Ecoefficiency Group Can Support Your Strategy
Developing a sustainability strategy can be complex, particularly in a rapidly evolving regulatory environment. This is where working with experienced sustainability consultants can make a meaningful difference.
The Ecoefficiency Group supports organisations in building practical, data-driven sustainability strategies, including emissions tracking, materiality assessment, and climate reporting readiness, aligned with both business objectives and compliance requirements.
By combining technical expertise with a clear understanding of Australian regulatory frameworks, organisations can move forward with confidence and clarity.
Final Thoughts
Building a sustainability strategy in 2026 is about more than meeting compliance requirements. It is about creating a resilient, future-ready organisation.
By understanding your current position, prioritising key issues, setting measurable goals, and embedding sustainability into everyday operations, your organisation can achieve meaningful and lasting impact.
The sooner you start, the stronger your position will be in a market where sustainability is no longer optional.