The Weekly Letter on Doubling Your Money Every 3 Years…
The Weekly Letter on Doubling Your Money Every 3 Years…
Each week, I share the principles behind my
Double Up Money Mastery (DUMM) method - the same system I’ve used to build real, lasting wealth.
Each week, I share the principles behind my
Double Up Money Mastery (DUMM) method - the same system I’ve used to build real, lasting wealth.
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Why the DUMM Letter Exists:
Most wealth advice online is designed to sell you the dream - aka fast cars, quick wins, and gurus shouting louder than the next.
That’s why I write the DUMM Letter. Each week, I share what actually works when it comes to wealth building - and the lessons I’ve learned from building and selling 40+ businesses, chairing companies, and helping dozens of people hit their first million.
Most wealth advice online is designed to sell you the dream - aka fast cars, quick wins, and gurus shouting louder than the next.
That’s why I write the DUMM Letter. Each week, I share what actually works when it comes to wealth building - and the lessons I’ve learned from building and selling 40+ businesses, chairing companies, and helping dozens of people hit their first million.
The Weekly Letter on Doubling Your Money Every 3 Years…
Each week, I share the principles behind my
Double Up Money Mastery (DUMM) method - the same system I’ve used to build real, lasting wealth.


Join other successful entrepreneurs and business owners:
Join other successful entrepreneurs and business owners:
Join other successful entrepreneurs and business owners:
Gary Ashworth is the kind of person that if you don't want to know the answer, don't ask him the question because he is straightforward and he is honest and he is pragmatic. So if you want some sensible advice about moneymaking and about how to be successful in the tricky world of business, he is the person that can help you with sincerity in this new book, Double Up Money Mastery. So he is a sincere person that actually knows what he's talking about, which in business is an exceptional thing. My money's on Gary.
Rebecca Wheatley
Actress & Singer
When it comes to business growth and wealth creation, Gary is the real deal. He's built, floated and sold multiple businesses and that's not theory, that's proven. What sets him apart is his style. No fluff, no jargon, just sharp, practical advice that gets results. If you want someone who's going to change your thinking, sharpen your strategy and help you unlock opportunities fast, Gary's exactly who you need in your corner.
Chris Eldridge
CEO, Robert Walters
I have known and done business with Gary for over twenty years. I have found him to be thoughtful, with a real flair for getting win/win deals done in business. I would recommend him to anyone.
Jim Mellon
Billionaire & Businessman
Gary has a combination of skills and experience that have been exceptionally valuable to both me personally and to the Group’s success. During the 5 years we have worked together, Gary has been a supportive coach and a determined business partner, bringing all of his grit, skill and experience as a successful entrepreneur to the table. He is able to cut through to the heart of a matter, quickly identifying an issue and offering direct, actionable advice, always focused on value creation. “Comfortable dealing with the most challenging of situations, Gary’s mantra of ‘be successful and have fun while doing it’ means that even the biggest issues can be addressed in a positive manner. We have been on quite a business journey together and I can’t think of anyone better to have in your corner!
William Burdett-Coutts
Artistic Director, Assembly Rooms/Riverside TV
I have worked with Gary for over 25 years as a business partner across several successful businesses. He has proved himself to be an outstanding entrepreneur, a great team builder, and a genuine money maker. He has a tremendous eye for an opportunity, huge amounts of energy and optimism, and it has been a real pleasure to be a part of various ventures with him across the years. He has real skills as a coach and mentor, and a remarkable ability to spot talent. I am proud to have been his business partner and colleague, and hope our association continues for many years.
Luke Johnson
Entrepreneur and Author
Gary’s ability to cut through the noise and get straight to the heart of the issue is what truly sets him apart. He empowers you to be better. Since Gary got involved with my business he has helped me take it from 9 people to 175 with yearly profits in excess of £3 million. I would go as far as to say there is nothing that Gary doesn’t know about Human Capital but on top of that his knowledge of what makes a business stand out, why it needs to be different and how you can disrupt an industry is where his true value lies. He has coached me personally and has educated me in areas of raising finance and acquisitions that I had little to no knowledge in before.
James Constable
Managing Partner, Albany Beck
Gary Ashworth is the kind of person that if you don't want to know the answer, don't ask him the question because he is straightforward and he is honest and he is pragmatic. So if you want some sensible advice about moneymaking and about how to be successful in the tricky world of business, he is the person that can help you with sincerity in this new book, Double Up Money Mastery. So he is a sincere person that actually knows what he's talking about, which in business is an exceptional thing. My money's on Gary.
Rebecca Wheatley
Actress & Singer
When it comes to business growth and wealth creation, Gary is the real deal. He's built, floated and sold multiple businesses and that's not theory, that's proven. What sets him apart is his style. No fluff, no jargon, just sharp, practical advice that gets results. If you want someone who's going to change your thinking, sharpen your strategy and help you unlock opportunities fast, Gary's exactly who you need in your corner.
Chris Eldridge
CEO, Robert Walters
I have known and done business with Gary for over twenty years. I have found him to be thoughtful, with a real flair for getting win/win deals done in business. I would recommend him to anyone.
Jim Mellon
Billionaire & Businessman
Gary has a combination of skills and experience that have been exceptionally valuable to both me personally and to the Group’s success. During the 5 years we have worked together, Gary has been a supportive coach and a determined business partner, bringing all of his grit, skill and experience as a successful entrepreneur to the table. He is able to cut through to the heart of a matter, quickly identifying an issue and offering direct, actionable advice, always focused on value creation. “Comfortable dealing with the most challenging of situations, Gary’s mantra of ‘be successful and have fun while doing it’ means that even the biggest issues can be addressed in a positive manner. We have been on quite a business journey together and I can’t think of anyone better to have in your corner!
William Burdett-Coutts
Artistic Director, Assembly Rooms/Riverside TV
I have worked with Gary for over 25 years as a business partner across several successful businesses. He has proved himself to be an outstanding entrepreneur, a great team builder, and a genuine money maker. He has a tremendous eye for an opportunity, huge amounts of energy and optimism, and it has been a real pleasure to be a part of various ventures with him across the years. He has real skills as a coach and mentor, and a remarkable ability to spot talent. I am proud to have been his business partner and colleague, and hope our association continues for many years.
Luke Johnson
Entrepreneur and Author
Gary’s ability to cut through the noise and get straight to the heart of the issue is what truly sets him apart. He empowers you to be better. Since Gary got involved with my business he has helped me take it from 9 people to 175 with yearly profits in excess of £3 million. I would go as far as to say there is nothing that Gary doesn’t know about Human Capital but on top of that his knowledge of what makes a business stand out, why it needs to be different and how you can disrupt an industry is where his true value lies. He has coached me personally and has educated me in areas of raising finance and acquisitions that I had little to no knowledge in before.
James Constable
Managing Partner, Albany Beck
Gary Ashworth is the kind of person that if you don't want to know the answer, don't ask him the question because he is straightforward and he is honest and he is pragmatic. So if you want some sensible advice about moneymaking and about how to be successful in the tricky world of business, he is the person that can help you with sincerity in this new book, Double Up Money Mastery. So he is a sincere person that actually knows what he's talking about, which in business is an exceptional thing. My money's on Gary.
Rebecca Wheatley
Actress & Singer
When it comes to business growth and wealth creation, Gary is the real deal. He's built, floated and sold multiple businesses and that's not theory, that's proven. What sets him apart is his style. No fluff, no jargon, just sharp, practical advice that gets results. If you want someone who's going to change your thinking, sharpen your strategy and help you unlock opportunities fast, Gary's exactly who you need in your corner.
Chris Eldridge
CEO, Robert Walters
I have known and done business with Gary for over twenty years. I have found him to be thoughtful, with a real flair for getting win/win deals done in business. I would recommend him to anyone.
Jim Mellon
Billionaire & Businessman
Gary has a combination of skills and experience that have been exceptionally valuable to both me personally and to the Group’s success. During the 5 years we have worked together, Gary has been a supportive coach and a determined business partner, bringing all of his grit, skill and experience as a successful entrepreneur to the table. He is able to cut through to the heart of a matter, quickly identifying an issue and offering direct, actionable advice, always focused on value creation. “Comfortable dealing with the most challenging of situations, Gary’s mantra of ‘be successful and have fun while doing it’ means that even the biggest issues can be addressed in a positive manner. We have been on quite a business journey together and I can’t think of anyone better to have in your corner!
William Burdett-Coutts
Artistic Director, Assembly Rooms/Riverside TV
I have worked with Gary for over 25 years as a business partner across several successful businesses. He has proved himself to be an outstanding entrepreneur, a great team builder, and a genuine money maker. He has a tremendous eye for an opportunity, huge amounts of energy and optimism, and it has been a real pleasure to be a part of various ventures with him across the years. He has real skills as a coach and mentor, and a remarkable ability to spot talent. I am proud to have been his business partner and colleague, and hope our association continues for many years.
Luke Johnson
Entrepreneur and Author
Gary’s ability to cut through the noise and get straight to the heart of the issue is what truly sets him apart. He empowers you to be better. Since Gary got involved with my business he has helped me take it from 9 people to 175 with yearly profits in excess of £3 million. I would go as far as to say there is nothing that Gary doesn’t know about Human Capital but on top of that his knowledge of what makes a business stand out, why it needs to be different and how you can disrupt an industry is where his true value lies. He has coached me personally and has educated me in areas of raising finance and acquisitions that I had little to no knowledge in before.
James Constable
Managing Partner, Albany Beck
I went from making less then 500 per month to 3000 per month in just 27 days!
“Working with this team was a game-changer for our business. They delivered exactly what we needed—on time, on brand, and beyond expectations. Highly recommended!”
James Brown
FAQs
Some questions I get asked the most
Who is Gary Ashworth?
Gary Ashworth is an entrepreneur, investor, business advisor, and executive coach. I’ve built and sold more than 40 businesses, chaired multiple companies, and written an Amazon bestseller, Eat the Pudding First.
What makes Gary different from other “wealth coaches”?
I don’t sell hype or quick fixes. Everything I teach comes from real experience - decades of building businesses, investing in property, and helping others create lasting wealth.
Does Gary still run businesses himself?
Yes. I’m actively involved in multiple companies and investments. What I teach in the DUMM Club is what I continue to use in my own wealth-building today.
Who is Gary Ashworth?
Gary Ashworth is an entrepreneur, investor, business advisor, and executive coach. I’ve built and sold more than 40 businesses, chaired multiple companies, and written an Amazon bestseller, Eat the Pudding First.
What makes Gary different from other “wealth coaches”?
I don’t sell hype or quick fixes. Everything I teach comes from real experience - decades of building businesses, investing in property, and helping others create lasting wealth.
Does Gary still run businesses himself?
Yes. I’m actively involved in multiple companies and investments. What I teach in the DUMM Club is what I continue to use in my own wealth-building today.
Who is Gary Ashworth?
Gary Ashworth is an entrepreneur, investor, business advisor, and executive coach. I’ve built and sold more than 40 businesses, chaired multiple companies, and written an Amazon bestseller, Eat the Pudding First.
What makes Gary different from other “wealth coaches”?
I don’t sell hype or quick fixes. Everything I teach comes from real experience - decades of building businesses, investing in property, and helping others create lasting wealth.
Does Gary still run businesses himself?
Yes. I’m actively involved in multiple companies and investments. What I teach in the DUMM Club is what I continue to use in my own wealth-building today.