MBA For Lunch

by Jack McCullough

MBA for A Crash Course in Business Thinking for Time-Starved Professionals

Get the insights of an MBA—without quitting your job or going into debt.

In just one hour, MBA for Lunch delivers the essentials of a top-tier business education. Whether you're a rising executive, a seasoned CFO, or an entrepreneur who never cracked an accounting textbook, this concise guide distills the must-know principles of finance, leadership, strategy, marketing, and more.

Written by Jack McCullough, founder of the CFO Leadership Council and one of today’s most trusted voices in financial leadership, MBA for Lunch doesn’t waste a single word. Instead, it gives you the key ideas, frameworks, and real-world wisdom you need to lead with confidence—and understand the bigger picture.

Inside this

Finance made capital, cash flow, and value creationStrategy without the jargonWhy data science matters—even if you're not a data scientistWhat great leaders actually do ( it’s not just charisma)How to think like a marketer—especially if you’re not onePlus, tech trends, economic insights, and the entrepreneurial mindsetWhether you're between meetings or boarding a flight, MBA for Lunch gives you powerful mental models you can start using immediately.

Smart. Efficient. No fluff. Just the good stuff.

Genres: Business

Paperback

Published January 1, 2025

Reviews

[Shey Saints · Rating 5 out of 5]

Summary
MBA for Lunch is a guidebook by Jack McCullough. It’s a practical, at-a-glance reference guide to keep handy whenever you’re looking for fresh approaches to problem solving. The book includes topics such as Corporate Finance, Financial Reporting, Data Science, Leadership, Strategy, Technology, Marketing, Economics, Entrepreneurship, and Executive Communications which are the most relevant topics to today and tomorrow’s CFOs. Hence, this book is primarily written for CFOs and aspiring CFOs who are too busy to pursue an advanced degree but would love to acquire an MBA-level experience that is digestible, relevant, and impactful, all in about an hour.

Review
Best crash course I’ve read so far! As a sole proprietor myself who is solely in control of every aspect of my business but also want to expand my business and start hiring people, though this book may not be a substitute for getting the whole MBA program, the fact that it contains the most relevant topics that I read all in just one sitting really helps a lot in making me feel adept and determined to embark on a bigger approach to my business. This book is so useful, most especially because it is tailored to today’s fast-growing use of advanced technology. I am honestly intimidated by AI and other advanced applications that are starting to take on the job of humans but when you embrace them and understand how beneficial they can be in terms of time, cost, and efficiency, it’s a game changer. Overall, I’m giving this book 5 out of 5 stars for instilling practical MBA knowledge and incorporating today’s technological innovations that are designed to save time and energy. This book is a MUST-HAVE!

[Harmonia · Rating 5 out of 5]

There's a lot of takeaways from this book that can be applied to businesses, especially that it incorporates AI applications that can help data analysis, inventory tracking, and other very helpful business management needs. I guess it’s safe to say that this can actually help businesses overcome today’s lack of understanding of technology and business management. A lot of struggling businesses still have the mindset of classic approaches to everything but with the rapid changes happening to today’s world, it’s high time we all adapt to these changes. As an accounting graduate and a business owner, this book refreshed me with the basics in finance and business management and also provided lots of important pointers that can be very beneficial to today’s world. 5 stars and two thumbs up!

[Bulletproof Girl · Rating 5 out of 5]

Anyone who embraces technology would love this book. I’m not particularly in favor of AI’s and the fact that they are starting to take over, but this book enlightened me a lot and I guess it is more advantageous to embrace technology rather than waste it. After all, it is a product of humans and will never replace us if we use it to our own advantage. This book will definitely resonate with a lot of people, especially those who are managing their own business and want to advance their skillset quickly. You don’t even have to memorize or rack your brains, you can just simply read the book, absorb what you can and keep it handy whenever you’re having some challenges. All in all, it’s a great guide so it’s 5 stars for me.

[Jiminie Mochi · Rating 5 out of 5]

I’m not even a business owner but I found this very useful. Particularly, the topics about leadership, strategy, technology, and marketing. The book says it’s written mainly for CFO’s and aspiring CFO’s and the topics are approached from a CFO’s perspective but even for me, there’s a lot of information in here that are very useful to my work. I’ve been wanting to start my own business, but the possible risks are holding me back. But after reading this book, it made me aspire to be someone bigger, better, and more adept in today’s financial management. This book is definitely 5 out of 5 shining stars for me.

[Christopher Hollinger · Rating 5 out of 5]

Fun read with some great insights that modern CFO can use. A reference book that I will keep on my desk for consultation.