Meet Our Leaders
Bill Ryan
Martin Ryan
Pat Ryan
Ken Bowman
Tom Sullivan
Lea Nickell
Matt Emison
Matt McCollaugh
Laura Ryan Smith
Grady Marcuson
Customer Solutions Manager
Employee Spotlight
"It won't always be easy, but it will always be worth it." That's the mindset Grady Marcuson has carried with him since joining Shamrock in 2015. Over the last decade, he's taken on new challenges, developed his leadership skills and grown alongside the company, eventually stepping into his current role as Customer Solutions Manager. One thing he appreciates most about Shamrock is the company’s willingness to tackle challenges head-on. “The freight market has seen its fair share of challenges over the past few years, and while our competitors backed down, we attacked the market and came up with new solutions.”
Our Mission
Our mission is to create value and success for everyone connected to Shamrock — our customers, our partners and our people. To do that, we lean on a fast-paced corporate office culture that understands the importance of listening, learning and evolving.
Our Values
Through more than 40 years of incredible annual growth, we have always stayed true to our company values. Strong ethics, dedication to our customers and close attention to the marketplace are critical to the success and growth of the Shamrock brands.




