About Testing Service Corporation
Testing Service Corporation is an Engineering company, headquartered in Carol Stream, with 201 - 500 employees and annual revenue of $50M - $100M.
Geotechnical and construction material testing for commercial, industrial, public and residential projects in Chicagoland area.
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Testing Service Corporation Company Highlights
Phone Number
(630) 784-xxxx
Corporate Office Address
360 South Main Place
Carol Stream, 60188
Website
Testing Service Corporation Email Format
The most common Testing Service Corporation email format is [f][last] (ex. jdoe@tsccorp.com), currently being used by 98% of Testing Service Corporation business email addresses. There are 3 email formats used by Testing Service Corporation.
Testing Service Corporation Org
Testing Service Corporation has 1 C-Level, 4 VP, 3 Director, 11 Manager, 1 Senior, 19 Mid-Level, and 6 Other employees.
Testing Service Corporation Decision Makers
- CEOJohn Massa
- CFOMichael Geroulis
Testing Service Corporation's Tech Stack
Frequently Asked Questions About
Testing Service Corporation
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Who is the CEO of Testing Service Corporation?
The CEO of Testing Service Corporation is John Massa. See full contact details ›
Who is the CFO of Testing Service Corporation?
The CFO of Testing Service Corporation is Michael Geroulis. See full contact details ›
How many senior employees does Testing Service Corporation have?
Testing Service Corporation has 20 senior employees that are typically used for decision making.
What email format does Testing Service Corporation use?
The most common Testing Service Corporation email format is {f}{last} (e.g. jdoe@tsccorp.com).
Who are the key decision makers at Testing Service Corporation?
Key decision makers at Testing Service Corporation include John Massa (CEO) and Michael Geroulis (CFO). See full contact details ›
What technologies does Testing Service Corporation use?
Testing Service Corporation uses technologies including Adobe GoLive, Amazon Simple Email Service, and Apache HTTP Server.
How do I contact Testing Service Corporation?
To contact Testing Service Corporation, visit tsccorp.com.
What companies are similar to Testing Service Corporation?
Companies similar to Testing Service Corporation include ABC Florida East Coast Chapter, Turner Group Co., and AtkinsRéalis.
Where is Testing Service Corporation headquartered?
Testing Service Corporation is headquartered at 360 South Main Place, Carol Stream.
What is the main phone number for Testing Service Corporation?
The main phone number for Testing Service Corporation is (630) 784-xxxx.
What is the official website for Testing Service Corporation?
The official website for Testing Service Corporation is tsccorp.com.
What is the annual revenue of Testing Service Corporation?
The annual revenue of Testing Service Corporation is $50M - $100M.
How many employees does Testing Service Corporation have?
Testing Service Corporation has 201 - 500 employees.
What industry is Testing Service Corporation in?
Testing Service Corporation is in the Engineering industry.
Last updated: November 4, 2025