Meet Corporate Screening

Get to know our team and how we uncover the information others miss.

Building on a legacy of investigative analysis.

Corporate Screening was founded in 1987 as an investigative firm. Over the past three decades, the company has evolved its offering into a comprehensive background check solution, emphasizing both innovative technology and uncompromising human effort.  A trusted resource for human resource teams across the nation, the company’s investigative legacy drives the company forward every day. While the others are checking boxes, we’re busy checking everything else.

And it’s how we equip you with the information you need to help make informed decisions for your organization.

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Our Purpose

Inspire all to redefine value in background screening.

Our Mission

To contribute to client success through dedication, conscious innovation, and shared knowledge.

Our Vision

To be the most compelling and relevant background screening solution.

Our Values

Get it right. Keep trying. Never stop searching for the truth.
Stay true to what’s right. Acknowledge mistakes and aim to be better. Tackle tough questions head on.
Build long-term relationships with our clients and our colleagues.
Prove our worth. Be indispensable. Earn each customer’s business every day through honest, dedicated service.
Share what we know, admit what we don’t. Always keep learning to stay ahead of industry changes and provide the most effective solutions.

Raising standards and expectations

3 Average verification attempts other providers make—we have no limit.
90 Success rate in obtaining verifications.
23 Hours faster than the industry average.
49 Hours to average screening turnaround.

Awards & Recognition

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BSAAP Accreditation

Recognizes compliance with the Background Screening Agency Accreditation Program (BSAAP) according to the Professional Background Screening Association. In 2019, Corporate Screening completed its most recent three-year interim surveillance audit, and will complete its on-site audit in 2021.

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Founding Member, PBSA

Corporate Screening was a founding member of the Professional Background Screening Association (PBSA).


HRO Today Baker’s Dozen

The Baker’s Dozen “Top Screening Service Providers” award is based on the industry’s largest customer satisfaction survey, as well as breadth of services offered and quality of service.

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Workforce Management Hot List

Included multiple times as one of the top 15 firms in Workforce Management magazine’s “Hot List” of Employment-Related Screening Providers.


Crain’s Leading EDGE

Presented by Crain’s Cleveland Business and the Entrepreneur’s EDGE (Economic Development through Growth & Entrepreneurship) to companies in Northeast Ohio creating the most value for themselves and their communities.


Weatherhead 100

Earned multiple times for being one of the 100 fastest-growing companies in Northeast Ohio. Organizations must demonstrate consistent growth over the previous five years.


NEO Success Awards

Awarded to top-performing companies in Northeast Ohio based on revenue and employee growth. Presented annually by Inside Business magazine.


Smart Business Customer Service Awards

Recognized by Smart Business for superior customer service in 2016.

Leadership & Administration

With more than 30 years of investigative experience, deep development expertise, and unparalleled service, our team provides unmatched service.

Dennis Drellishak Sr.

Founder and CEO

Greg Dubecky


Sandra Drellishak

Corporate Treasurer

Dennis Drellishak, Jr.

Vice President of Enterprise Improvement

Tom Drellishak

Chief Technology Officer

Jessica Fellers


Matthew VanHoose

Human Resources Manager

Sales, Business Development and Marketing

Matt Jaye

Vice President of Business Development

Olivia DeGood

Account Implementation Specialist

Leslie Eaton

Account Representative

Angie Gomez

Business Development Representative

J. Levi Perkins

Marketing Manager

Rob Stewart

Account Representative

Christina Wade

Account Representative

Customer Success

Tom Turner

Vice President of Customer Success

Rebecca Carlisle

Customer Support Specialist

Eugene Claridge

Customer Success Manager

Terri Jones

Customer Support Supervisor

Jackie Larew

Customer Support Specialist

Quinn McConkey

Customer Success Manager

Heather Tobey

Customer Support Specialist

Screening Production Operations

Todd Feher

Vice President of Production

Pam Smith

Production Supervisor

Jillian Uhlir

Production Supervisor

Compliance and Legal

Kevin Neudecker

Vice President, Quality and Compliance

Ashley Rector

Corporate Counsel

Seek the truth.

Contact us today to schedule a demo of our platform and let us show you how we can help manage new-hire risk and protect your organization

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