Welcome to

Sisu Energy

At Sisu, you're never just a truck number — you’re a business partner. Let us help you run stronger, smarter, and more profitable than ever before. Join Sisu Energy and take control of your future.

At Sisu Energy, we’ve built a company that puts Owner Operators first — because your success is our success. Utilizing advanced technologies that optimize loaded miles, reduce waste, and increase your net earnings, we make it possible for you to focus on what matters most — your business, your family, your future.

Unlike many carriers, Sisu Energy operates with 100% Owner Operators. You’ll never
compete with company-owned trucks, and you’ll always have a dedicated team of industry professionals behind you, committed to maximizing your income potential and helping your business thrive.

Join Sisu Energy and take control of your future. Sisu Energy has four divisions. Here is what you need to know before choosing a division.

01

STX Hopper Bottom Division

02

STX Pneumatics Division

WTX Hopper Bottom Division

03

NTX Pneumatic Division

04

Meet The Crew

OUR TEAM

Click on a team member and find out more about the staff that is dedicated to taking care of our most important asset… our drivers.

Jim Grundy

Owner / Founder
More

Marina Grundy

Owner / Founder
More

Media with

SISU ENERGY

Top