What is ESG Consulting? A Complete Guide for Businesses

As global warming accelerates, organizations and governments worldwide are encouraging individuals and businesses to take part in environmental initiatives. This is especially important for business owners, as running a business often consumes significant resources, even if it may not appear that way on the surface.

In Malaysia, ESG has become a central focus, with frameworks like the i‑ESG Framework, NSRF, and Bursa Malaysia’s sustainability reporting requirements guiding businesses toward sustainable practices. These policies make ESG consulting essential for companies, which is a topic this article will explore.

What is ESG?

ESG stands for Environmental, Social, and Governance. These are three key areas that measure a company’s sustainability and ethical impact:

• Environmental (E): Focuses on how a company manages its impact on the planet. Key areas include carbon emissions, energy use, waste management, water consumption, and climate risk mitigation. 
• Social (S): This focuses on a company’s relationships with its employees, customers, suppliers, and the communities where it operates. Key considerations include labor practices, employee well-being, diversity and inclusion, community engagement, and human rights. 
• Governance (G): Governance relates to how a company is managed and controlled. This includes board composition, executive accountability, risk management, transparency, anti-corruption policies, and shareholder rights. 

What is ESG Consulting?

In Malaysia, ESG consultants are sustainability experts who guide businesses in embedding ESG practices into their operations. Their role has become increasingly important, especially with the 2026 National Sustainability Reporting Framework (NSRF) reporting mandates affecting listed and large companies.

Core Functions of an ESG Consultant

ESG consultants help businesses understand where they stand on ESG and what needs improvement. They begin by conducting ESG audits, which identify issues such as high carbon emissions, poor governance practices, or a lack of diversity and inclusion policies.

Based on these findings, consultants create practical ESG strategies tailored to the business. This may include setting up carbon reduction plans, improving ethical supply chains, or strengthening company governance.

They also assist companies in meeting Bursa Malaysia’s sustainability reporting requirements, ensuring ESG reports follow the recognised standards.

Strategic and Long-Term Support

Beyond meeting regulations, ESG consultants provide long-term guidance to help businesses improve their sustainability efforts. This includes training employees, improving ESG data collection, and working with stakeholders to increase transparency. These efforts help companies build trust, attract investors, and meet international market expectations, especially for export-focused businesses.

For SMEs, ESG consultants support ESG adoption, helping them stay competitive and prepare for future regulations. Additional services may include ESG risk assessments, sustainability certifications, and advisory support to reduce costs, manage risks, and avoid penalties.

Why is ESG Consulting Important?

While some large companies have their own teams to manage ESG matters, many benefit from the service of ESG consultants because:

Regulatory Compliance

ESG consultants are required to keep up with fast-changing regulations. Consultants help companies comply with these rules, including accurate Scope 1, 2, and 3 emissions reporting and ESG risk assessments aligned with IFRS and TCFD standards. This reduces the risk of fines and liabilities.

Specialised Tools and Expertise 

ESG reporting requires technical knowledge and specialised tools, particularly for measuring carbon emissions and tracking sustainability data. ESG consultants provide the necessary software, calculations, and expertise, allowing businesses to adopt ESG practices without significant upfront investment.

Credibility and Trust

When companies make sustainability claims on their own, stakeholders may be sceptical. ESG consultants act as neutral third parties that verify data and disclosures, increasing credibility with investors, regulators, and customers alike.

Cost Savings and Efficiency

ESG consultants help businesses optimise energy use, reduce waste, and improve supply chain efficiency. These improvements lower overall operating costs and prepare companies for future carbon pricing and regulatory changes.

Reputation and Business Growth

Strong ESG practices enhance brand trust, attract ethical investors, and improve export competitiveness, particularly for Malaysian businesses targeting EU and ASEAN markets. ESG consulting also supports innovation, such as developing sustainable products, which makes a company more profitable.

Benefits of Hiring ESG Consultants

• Regulatory Readiness: Helps businesses comply with ESG reporting requirements and prepare for future regulations.
• Cost Efficiency: Reduces operational costs through better energy use, waste management, and supply chain practices.
• Improved Credibility: Builds trust with investors, customers, and regulators through verified ESG reporting.
• Investor Attraction: Opens up access to investors and sustainable financing opportunities due to increased appeal.
• Market Competitiveness: Supports export readiness and competitiveness in both national-level and international markets.
• Long-Term Resilience: Strengthens risk management and helps businesses remain adaptable and future-ready.

Who Hires ESG Consultants?

Any company can benefit from ESG consulting, regardless of size or industry. Here are some types of companies that typically hire ESG consultants:

Type of Company	Why They Hire ESG Consultants	Examples
Public Listed Companies (PLCs)	Consultants help comply with mandatory ESG and climate reporting.	Main Market Companies: Large firms in property, banking, and energy are required to provide detailed climate-related disclosures.ACE Market Companies: High-growth, smaller listed firms preparing for upcoming reporting requirements.
Small and Medium Enterprises (SMEs)	Consultants help meet supply chain demands and export requirements.	Supply Chain Pressure: Multinational clients require ESG data.Export-Oriented Businesses: Malaysian companies selling to Europe need “green” credentials to comply with the EU Carbon Border Adjustment Mechanism (CBAM).
Financial Institutions & Banks	Consultants assist in verifying clients’ ESG claims and internal compliance.	Client Verification: Ensure borrowers meet green standards before granting “Green Loans.”Internal Compliance: Follow Bank Negara Malaysia climate risk guidelines for loan portfolios.
High-Impact Industry Sectors	Consultants help manage environmental impact, certifications, and energy transitions.	Palm Oil & Agriculture: Maintain MSPO/RSPO certifications.Manufacturing & Electronics: Manage high energy use and waste.Oil & Gas: Plan energy transition away from fossil fuels.

Scope of ESG Consulting

Many may think ESG consulting only covers basic reporting, but consultants do more than that. They take a proactive role in helping businesses integrate sustainability across operations, some of their services include:

Core Services

• ESG Readiness & Gap Analysis: Review current practices and identify gaps against 2026 regulations.
• Materiality Assessment: Determine which ESG issues matter most for the business.
• Carbon Footprinting (Scope 1, 2 & 3): Calculate total emissions, including supply chain emissions.
• Strategy & KPI Setting: Set measurable goals and targets for ESG improvement.

Reporting Support

• Bursa Malaysia Compliance: Ensure listed companies meet mandatory ESG disclosure rules.
• Alignment with Global Standards: Align reports with IFRS S1 & S2 and GRI for international investors.
• Centralised Sustainability Intelligence (CSI) Support: Upload ESG data to Bursa Malaysia’s digital platform.
• Assurance Readiness: Conduct mock audits to check data accuracy before official verification.

Additional Support

• Green Finance Advisory: Assist in applying for Green Loans or Sustainability-Linked Sukuk.
• Supply Chain Greening: Train suppliers to report ESG data and maintain high ESG scores.
• Social & Labor Audits: Verify worker hostels, recruitment, and labor practices comply with human rights standards.
• Digital Integration: Implement software to track energy use, waste, and emissions in real time.

Step-by-Step Process of an ESG Consultant’s Work

1. Conducting Assessments

• Materiality Assessment: Consultants identify which ESG issues most affect the company’s finances and stakeholders.
• Gap Analysis: Consultants compare current practices and data against 2026 legal standards to reveal missing elements such as carbon data or safety policies.

2. Strategy Planning

• Setting KPIs and Targets: Consultants help establish SMART goals. This means that all goals have to be measurable and reasonable for the company to work towards.
• Establishing Oversight: Consultants set up a Sustainability Committee at the Board level and train executives on ESG responsibilities.
• Policy Creation: Consultants draft formal policies such as Anti-Corruption Policies, Environmental Management Plans, and Diversity Codes of Conduct.

3. Operational Integration

• Data Systems Setup: Consultants introduce software to track electricity, water, and fuel use in real time, often using AI to calculate carbon footprints automatically.
• Supply Chain “Greening”: Consultants send ESG Questionnaires to suppliers and assist them in improving practices to reduce Scope 3 emissions.
• Employee Training: Consultants conduct workshops for all employees, from factory workers to office staff, to embed sustainable habits.

4. Reporting and Verification

• Drafting the Report: Consultants compile ESG data into a Sustainability Statement following global standards such as IFRS S1 & S2.
• External Assurance: Consultants coordinate with third-party auditors to verify data before submission to Bursa Malaysia or international buyers, ensuring transparency and avoiding greenwashing.

Characteristics of An Excellent ESG Consultant

• Program Development Skills: Uses evidence-based knowledge and resources to design result-driven ESG programs. 
• Deep Knowledge of ESG Standards: Understands local and international frameworks such as NSRF, Bursa Malaysia requirements, IFRS S1 & S2, GRI, and TCFD, ensuring compliance and credibility.
• Supply Chain Auditing Expertise: Helps integrate ESG into supply chains, identifying risks and creating protocols to mitigate them. 
• Data Analysis and Reporting Skills: Collects and analyzes ESG data using advanced software to digitize and automate reporting, while also managing to convert complex information into an easy-to-understand manner.
• Strategic Thinking and Problem-Solving: Aligns ESG initiatives with business goals and provides practical solutions to all challenges.
• Communication and Stakeholder Engagement: Effectively explains ESG strategies and progress to executives, employees, investors, and external stakeholders, ensuring alignment and trust.
• Integrity and Credibility: Ensures that all ESG claims and reports are verifiable, avoiding greenwashing and building confidence with investors, regulators, and the public.
• Adaptability and Continuous Learning: Stays updated on changing ESG regulations, emerging sustainability trends, and industry-specific risks to keep the company compliant.

Best Practices for ESG Consulting

1. Invest in Tools That Automate Manual Tasks: Use software to track emissions, energy use, waste, and other ESG metrics automatically, reducing errors and saving time.
2. Build Scalable Workflows for Data Collection and Reporting: Create systems that can grow with your company, ensuring consistent and accurate ESG reporting as your operations expand.
3. Invest in Ongoing Training for Your Team: Educate employees at all levels on ESG practices, policies, and reporting to embed sustainability into the company culture.
4. Conduct Regular Materiality Assessments: Revisit which ESG issues matter most for your business to ensure focus remains on the highest-impact areas.
5. Engage Stakeholders Continuously: Maintain communication with investors, employees, suppliers, and regulators to align ESG initiatives with expectations.
6. Integrate ESG into Daily Operations: Ensure sustainability is part of everyday workflows, from procurement and supply chain management to HR and production processes. After all, actions speak louder than words.
7. Monitor, Review, and Adapt: Regularly assess ESG performance, update strategies as regulations change, and adopt new best practices to stay ahead.
8. Leverage ESG for Competitive Advantage: Align sustainability initiatives with brand strategy to attract investors, improve reputation, and meet market requirements for exports.

Conclusion

ESG consulting is not a one-time fix. ESG consultants provide the expertise businesses need to integrate environmental, social, and governance practices into their operations and navigate sustainability challenges effectively. Why handle it alone when help is available? 

At Regner Consulting, we offer tailored ESG services to simplify the process. Contact us today and let our team help your business thrive responsibly while creating lasting value.