Welcome
To Sales Growth Engine. Your customized sales and leadership learning hub, tailored specifically for Adecco and presented by Brian Parsley, and Tony Leone of The Constance Group.
Select A Course And Get Started
Sales Proā€™s & Account Managers
Transform your performance with our comprehensive, science-backed training system designed to propel your success.
Leaders & Managers
This bundle is built to support the sales culture your team is striving for. Uncover the right brain activities of true leadership.
"Our closing average went from 14% to over 70% using the Sales Funnel Training program. Weā€™ve sold $2B worth of new business - that speaks for itself."
Kurt Kimball | Executive Vice President
Sales Compass Group, North America
MeetĀ The Coaches
We are Tony and Brian and weā€™reĀ passionate about helping sales professionals, leaders, and account managers unlock their full potential. After years of running a successful global training organization that primarily serves Fortune 100 companies, we realized something: everyone should have access to these powerful tools, not just big corporations. Thatā€™s why we created Sales Growth Engineā€”to bring our proven sales methodologies to anyone ready to grow their business.
Together, weā€™ve made it our mission to share everything weā€™ve learned with you.
Letā€™s grow together.
