During the 2023-24 school year, Trinity's sophomores, juniors and seniors will gain invaluable experience in a wide variety of professional positions at the following businesses and organizations.

If you are interested in partnering with Trinity and becoming a Corporate Sponsor, please visit the Become a Corporate Sponsor page.

Aaron's T's and Signs
Akron Zoo
Assumption Academy
City of Garfield Heights Law Department
Cleveland Clinic
Cleveland Clinic at Work
Cleveland Clinic Sports Therapy Center
Cleveland Metroparks Zoo
Cleveland Museum of Natural History
Community Partnership on Aging
Corpus Christi Academy
Cuyahoga Valley National Park
Diamond Signs and Graphics
Fairview Hospital
Focus Forward Therapy and Coaching
Garfield Heights Municipal Court
Halo Crowning
Herps Alive Foundation
Hillcrest Hospital
Holy Name Elementary School
Journey Barber College
Judge Brendan Sheehan
Kairo Kids Childcare
Maple Heights Police Department
Marymount Childcare Center at Jennings
Marymount Healthcare LLC
Marymount Hospital
Master Printing and Mailing
Nick's Cookies and Cakes, LLC
Nicole Brayden Gifts
Nicole Brewer & Crew
Northeast Ohio Regional Sewer District
Ohio Department of Transportation
Our Lady of Mt. Carmel
Parma Area Chamber of Commerce
Peacock Morison Insurance
Rainbow Babies and Childrens Hospital
Remington College
South Pointe Hospital
St. Benedict Catholic School
St. Benedict School Early Learning Center
St. Charles Borromeo
St. Mary Byzantine School
St. Rita School
St. Rocco School
Steel Valley Federal Credit Union
Swagelok
Swagelok, F. A. Lennon Drive
Trinity High School
Unity Catholic Federal Credit Union
Ursuline College