About OST Inc.
OST Inc. is an IT / Information Technology company, headquartered in Washington, with 1,001 - 5,000 employees and annual revenue of $50M - $100M.
OST solves complex problems and overcomes challenges to deliver optimized, value-driven solutions that improve our customers’ business operations and advance their missions by building a great firm that attracts, develops, excites, and retains exceptional people.
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OST Inc. Company Highlights
Phone Number
(703) 462-xxxx
Corporate Office Address
2101 L Street Northwest
Washington, 20037
Website
Industries Served
IT / Information TechnologyNumber of Employees
1,001 - 5,000 Employees
Company Revenue
$50M - $100M
OST Inc. Email Format
The most common OST Inc. email format is [f][last] (ex. jdoe@ostglobal.com), currently being used by 97% of OST Inc. business email addresses. There are 17 email formats used by OST Inc..
OST Inc. Org
OST Inc. has 8 C-Level, 13 Director, 48 Manager, 47 Senior, 101 Mid-Level, and 28 Other employees.
OST Inc. Decision Makers
- CEOMarcus Collier
OST Inc.'s Tech Stack
Frequently Asked Questions About
OST Inc.
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Who is the CEO of OST Inc.?
The CEO of OST Inc. is Marcus Collier. See full contact details ›
How many senior employees does OST Inc. have?
OST Inc. has 116 senior employees that are typically used for decision making.
What email format does OST Inc. use?
The most common OST Inc. email format is {f}{last} (e.g. jdoe@ostglobal.com).
Who are the key decision makers at OST Inc.?
Key decision makers at OST Inc. include Marcus Collier (CEO). See full contact details ›
What technologies does OST Inc. use?
OST Inc. uses technologies including Apache HTTP Server, Apple, and Cloudflare.
How do I contact OST Inc.?
To contact OST Inc., visit ostglobal.com.
What companies are similar to OST Inc.?
Companies similar to OST Inc. include Dental Marketing Agency, Razorfish, and Wunderman.
Where is OST Inc. headquartered?
OST Inc. is headquartered at 2101 L Street Northwest, Washington.
What is the main phone number for OST Inc.?
The main phone number for OST Inc. is (703) 462-xxxx.
What is the official website for OST Inc.?
The official website for OST Inc. is ostglobal.com.
What is the annual revenue of OST Inc.?
The annual revenue of OST Inc. is $50M - $100M.
How many employees does OST Inc. have?
OST Inc. has 1,001 - 5,000 employees.
What industry is OST Inc. in?
OST Inc. is in the IT / Information Technology industry.
Last updated: November 4, 2025