Reviews

The sales training was excellent—practical, engaging, and full of real-world insights that I can immediately apply. Dan was a fantastic teacher: knowledgeable,…

This training is fantastic, a lot to learn, you won’t regret it!

Great training. Very interactive & truly helped sharpen my sales strategy!

A phenomenal training for entering a new world of sales.

Dan was great to work with and I enjoyed the training. Tons of great info and looking forward to helping my sales team grow as well.

Had a great time at last week's Grosso University Closer's Camp at the Grosso University Campus in the Madison, WI area. Fabulous facility for home…

Fantastic very high level, engaging, and super informative!

Well organized and informative

Working with Dominic Caminata from was an incredible experience for our entire team at Calm Water Bath. From the moment the training started, our team was…

There is a lot of helpful information about one call closer and mindset.

Great team, with tons of experience! If you every want to challenge and improve yourself, you need to take this course.

Amazing sales training, enjoyable and inspiring

Love this training I know it will make a huge difference in my life!!!

If you're looking to improve on your sales process and gain some skills then Grosso is what you need to implement. The closer camp was an intensive sales…

Grosso University and specifically Dan Cooms-Berry was and IS a fantastic teacher, mentor, professional, and most pointedly a humble giant of the industry.…

The best comprehensive sales training process I have ever been involved with! What a great investment in your company and your sales career.

Magical training conducted by experts. Sales is all psychology and they hit on all aspects that create easy sales.

Very thorough. Framework, mindset and skills to be successful in sales

Never considered myself a “salesman”, and never had any formal sales instruction. The course, though fast-paced, provided great insight and tools to handle…

Top notch. If you want to bring your team up to standard with the best performers in the industry, this is it!

Great training. Very personable and professional. Absolutely would recommend to others. Most co prehensive sales training I've ever been through. Dan is…

Everything is excellence with them. They help bring out the greatness and the best in you. And the best for your business . Excellent people with human…

I had a great experience with Crosso University. Wendy is an excellent trainer, very knowledgeable, supportive, and motivating. Highly recommend!

(Translated by Google) I learned so many key points about the sales process with a client on day one. I'm already starting to understand the fundamental values…