Why ESG isn’t just for the big end of town.
In today’s world, every business—no matter the size—has a role to play in shaping a sustainable future.
From climate risk to community expectations, small and medium enterprises (SMEs) are now at the centre of a global shift toward purpose-driven business.
This book shows you how ESG isn’t about box-ticking — it’s about building resilience, strengthening relationships, and future-proofing your business.
Small Business –
Big Impact is your roadmap.


Co-authored by environmental consultant Bronwyn Reid and social impact strategist Dr Stephen Morse, this practical, down-to-earth guide demystifies ESG and equips SME leaders to take meaningful, manageable action—without the overwhelm.
Whether you’re just starting your ESG journey or ready to deepen your impact, this book shows you how to lead with confidence, clarity, and courage.
Understand the E, the s and the G (with the silent R – for responsibility)
Integrate ESG into daily decisions without the overwhelm
How to avoid greenwashing and still stand out
How to future-proof your SME with purpose and profit
How small businesses are already making a big impact—with real case studies
Doing good and doing well aren’t mutually exclusive.

Co-founder & CEO, Unchained Solutions
Stephen is a recognised expert in social impact strategy, ethical leadership, and modern slavery risk. With over 25 years’ experience working across humanitarian aid, anti-trafficking, and corporate compliance, he helps Australian businesses embed purpose into everyday practice. Stephen is also an award-winning keynote speaker, author, and former advisor to global NGOs.
"ESG is not about perfection—it’s about progress, courage, and impact."
Bronwyn is an environmental scientist, business owner, and sustainability consultant with decades of experience working with regional and Indigenous businesses. She champions climate risk literacy and is passionate about helping SMEs understand and meet their environmental responsibilities—without losing their competitive edge.
“The silent ‘R’ in ESG stands for Responsibility—and it belongs to all of us.”

Founder, 4t Consultants
Download the first chapter free and get access to the ESG Checklist to assess where your organisation stands.