Testimonials

Katz Dogs K9

Frank Mummolo and 6 Cylinder Success are the real deal. Frank has an incredible ability to break down a business, identify exactly where the problems are, and create a plan to fix them. He has a sharp eye for team performance, deal structuring, and business valuation, and he knows how to get the right people in the right places to drive real profit—not just revenue.

One of Frank’s biggest strengths is that he can do both—he can “give you the fish” by solving a problem directly, but he can also “teach you how to fish” so you learn his methods and can apply them yourself. That means you’re not just dependent on him—you’re growing into a sharper, more capable business owner with every interaction.

His saying, “revenue feeds ego, profit feeds family,” is at the core of his work—and it’s what makes him different from so many others in the business coaching world. Frank doesn’t just help you make more money; he helps you keep it, grow it, and position yourself for long-term success.

Beyond his expertise, Frank has built an incredible network over the years. On the rare occasion he doesn’t have an answer, he knows exactly who to connect you with—and those connections are worth their weight in gold. He’s also honest, approachable, and commands respect the moment he walks into the room.

If you’re serious about growing your business, making it more profitable, or acquiring other businesses, Frank is the person you want in your corner. Meeting with him, even just a couple of times, could completely change the direction of your business.

Mike Vesey

Frank Mummolo is a consummate professional. Working with him has completely changed and upgraded our business. Frank provides a guiding hand while instructing on every important aspect you need to have in place for your business. We've been with Frank for a few years and our bottom line has increased dramatically. We won't work without him.

Kristen Kidd

Frank is brilliantly knowledgeable and solutions driven. Not only have I had a great personal experience in which he helped us identify that our business overhead was the culprit in our lack of profit, but he helped us identify concrete ways to bring our overhead down and increase our profit. In addition we learned new concepts in better business management and I know a number of other businesses he's helped in similar ways.

Mark Zaba

We wanted to grow our business beyond historical organic development. Frank understood what was important in our potential acquisition of a company we wanted to pursue. A business acquisition can be daunting, but Frank helped us navigate through the process. He Identified critical factors in performing an in-depth financial analysis. Frank has provided timely, cost-effective and superlative professional services performed with the utmost discretion for our company. Frank is a true professional, very competent, experienced and hardworking. I highly recommend his services.

Judith McDowell

Frank Mummolo is an extraordinary business coach. For people getting into a business and not knowing all the steps they need to make their business a success, Frank asks the hard the questions others don't, but he also has some creative and innovative answers to help entrepreneurs along the way.

Brian Barrick

I'm incredibly grateful for his expertise and support and highly recommend Frank's services to any business owner looking to deepen their financial understanding and develop strong growth strategies. I look forward to working with him again in the future. Thank you, Frank!

Darla Pompilio

Frank has an amazing understanding of business. If you are looking to take your business to the next level, Frank has the ability to help you meet your goals. He's smart, straight forward and effective.

William McGrath

My family business has been using 6 Cylinder Success for 2 years now. Changed our mindset as owners and helped us get our company to the next level. Look at this service as an investment, not an expense. If you take the lessons seriously and apply it to your business, guaranteed your revenue/profit will double.

Mark Gelb

Frank has completely changed my business and the trajectory of my business. I am forever indebted to him. I HIGHLY recommend his services. I will continue to use his services for as long as I am in business. He is a human AI.

Thank you Frank!!!

Steve Metzler

Frank was extremely helpful in dissecting our company's processes and financials, and provided invaluable feedback on improving our deliverable and end results. We raised the bar by working with Frank and look forward to continued growth because of his help and expertise!

Colby Thatcher

I have a service business. We were referred to Frank by a mutual friend. I was trained in the 6 Cylinder Success program. He helped us run our business by the numbers. We have a much greater understanding of our business's financials. We are on course for our most profitable year to date. Highly recommend using Frank for any business help.

Fred Fletcher

When I met Frank, I was doing great work but not profitable. Under Frank's expert guidance and advice, I have turned my business into what I now call "a real business". With his programs, I feel (and I am) successful with my marketing and day-to-day business operations. Frank is simply the best!

Steve Cohen

I have been working with Frank and 6 Cylinder Success for going on two years now. His experience is evident as soon as you speak to him. We can discuss any and all aspects of business and he gives great advice on all of it. On occasion something has come up right before our meeting and he's able to adjust and work through those situations on the spot. I can't say enough good things!

Frank Fierle

I have worked with Frank with a number of my clients and he is so insightful and detail oriented on every level. His ability to pinpoint issues and implement a plan to correct them and help businesses thrive is truly special. I would recommend him to any business that wants to grow and succeed. He is really the best I have ever worked with.

Joe Trave

I along with my partners, worked closely with Frank for several years as we grew our small business. Frank was instrumental in keeping our ownership group accountable with specific measurables in order to achieve our goal of rapid growth along with increased productivity. During the years that we worked together, we were able to far exceed our growth expectations. Frank offers very clear, actionable items, that when put into motion can greatly increase profits for a small business. I would highly recommend Frank and his service to any small businesses looking to grow their company, reduce bottlenecks, and build a stronger workforce.

Michael Frenda

Frank and his 6 Cylinder Success System is the real deal. No other so-called business consultant I've seen over the years can carry Frank's lunch. I have used his strategies to make my businesses more profitable. I am blown away by Frank's simple, but extremely powerful approach to business. Frank has an actual PhD in Engineering and if they gave out degrees for building profitable business results, Frank would have a PhD there too.