A Business Case is a decision-making tool. Business Case authors therefore have a responsibility to write a Business Case that balances brevity with clarity, in a way that is easy and interesting to read and helps decision makers make the best decision for the organisation and key stakeholders. Writing a business case can feel daunting when you've had little guidance on where to start or what good looks like. This book cuts through the confusion with proven approaches, practical templates, and worked examples.
Drawing on two decades of writing, reviewing, and rescuing business cases across sectors, this guide shows you how to make a compelling case that decision-makers will want to read. You'll learn to structure your thinking, present options systematically, demonstrate strategic alignment, and write with clarity and confidence. Whether you're writing a two-page case for additional headcount or a comprehensive document for a transformation programme, the principles are the same.
This second edition includes case studies showing what works and what doesn't, plus a chapter on using AI assistance effectively.
ABOUT THE AUTHOR: EMANUELA GIANGREGRIO works in management consulting, project management and AI governance. Her clients span the private, public and third sectors across diverse industries, from small businesses to large international corporations and NGOs. She has trained thousands of people around the world and has a knack for explaining complex topics simply. She inspires professionals through her real-world experience, practical approach and passion for continuous improvement.