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Our Team Is Your Team.


craig kalie

Chief Executive Officer

Craig Kalie is the Chief Executive Officer of CUSI Companies. Craig has spent his career obsessively listening to customers to understand their challenges and deliver on their expectations. His ability to disrupt standard practices with innovative solutions has enabled CUSI to become an inseparable partner. These relationships have fueled CUSI’s growth and expansion to three divisions and multiple locations from coast to coast.
tres website

tres frank


Tres oversees operations for all CUSI divisions. Tres’s bias for action allows CUSI to be decisive and nimble even as we continue to grow rapidly. Before joining CUSI in 2016, Tres led International Sales for Quintus Technologies and held leadership positions with Toyota Material Handling, Hyster/Yale Group and MH Equipment Company.

Melissa nicholson

Chief Operations Officer

Melissa has 30 years of experience and has tackled roles like Store Systems Manager, IT Solutions Trainer, Project Manager, PMO Director, and is now the Chief Operations Officer at CUSITech. Throughout her time in the field, she’s mastered the art of project and program execution, scope management, cost analysis, and risk mitigation, but what really sets her apart is her ability to develop processes and implement best practices to make sure the company, clients and projects all succeed together.



Chief Financial Officer

Brent is a finance professional with over 13 years of experience. Brent’s role focuses on implementing and honing core financial processes, meeting reporting requirements, and participating in strategy and financial planning to help empower the company’s growth.


ken o'connell

Chief Growth Officer

Ken’s nearly 10 years with CUSI have been exclusively dedicated to developing sales and marketing strategies that align the challenges prospective clients are facing and the solutions CUSI provides. Ken’s responsibility is building the systems and process to precisely target ideal customers and help drive CUSI’s continuous exponential growth.



Director of Construction

Malisa is a Colorado native who grew up in Manitou Springs and went to school in Fort Collins, CO. She started in the construction industry in the late 90’s on the residential side, moving into commercial in the early 2000’s. She started as a Project Coordinator, moved into a Project Engineering position, then estimating and project management. She understands and is well versed in all components from marketing to accounting, management, and estimating.

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whitney williamson

Account Executive

A recent addition to the CUSI Construction team, Whitney graduated from Texas Tech University with a Bachelor’s of Science in Architecture. At CUSI Construction, Whitney oversees new business relationships with an emphasis on commercial construction in the defense and aerospace sectors.



Our client relationships are too important for us not to be the best at what we do.