OST is an integrated, cross-functional business technology firm bringing together strategy & insights, digital experiences, connected products, data center transformation and enterprise managed services as we work alongside clients to optimize and grow their businesses. With offices located in Grand Rapids, Detroit, Minneapolis, London, Hong Kong and Singapore, OST engages in ways that make the most sense and yield the best results for global Fortune 2000 companies to funded startups. This is all wrapped in a friendly, flexible, people-centered culture. OST has been recognized in Inc. Magazine’s 5,000’s Fastest Growing Private Companies, CRN’s Tech Elite 250, and as a National Best & Brightest Company to Work For.
View Top Employees from OST - Open Systems Technologies, Inc.| Website | http://www.ostusa.com |
| Revenue | $52 million |
| Funding | $5 million |
| Employees | 307 (205 on RocketReach) |
| Founded | 1997 |
| Address | 605 Seward Ave NW Suite 101, Grand Rapids, Michigan 49504, US |
| Phone | (616) 574-3500 |
| Technologies |
JavaScript,
HTML,
PHP
+119 more
(view full list)
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| Industry | IT Services and IT Consulting, Content & Collaboration Software, Consulting, Custom Application Development, Software Development & Design, Software, Finance, Data Analytics, Financial Services, Managed Services, FinTech, Data Center Transformation, Hardware, Recruiting Solutions, Health Care, Cross Platform Application Development, Logistics, Cloud Solutions, Transportation, Design, Manufacturing, Security, Privacy and Security |
| Web Rank | 2 Million |
| Keywords | Digital Experience, Connected Products, Data Center Transformation, Strategy Consulting, Business Technology, Systems Integration, It Consulting, Business Consulting, Data Analytics |
| Competitors | BridgePoint Technologies, LLC, Charter Global, Dataprise, RiverPoint Group, Xperts, Inc. |
| SIC | SIC Code 737 Companies, SIC Code 73 Companies |
| NAICS | NAICS Code 51 Companies, NAICS Code 54 Companies, NAICS Code 5112 Companies, NAICS Code 541512 Companies, NAICS Code 541 Companies, NAICS Code 5415 Companies, NAICS Code 54151 Companies, NAICS Code 511 Companies |
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OST - Open Systems Technologies, Inc. Questions
The OST - Open Systems Technologies, Inc. annual revenue was $52 million in 2024.
Robin Kleinjans-McKee is the CFO of OST - Open Systems Technologies, Inc..
205 people are employed at OST - Open Systems Technologies, Inc..
OST - Open Systems Technologies, Inc. is based in Grand Rapids, Michigan.
The NAICS codes for OST - Open Systems Technologies, Inc. are [51, 54, 5112, 541512, 541, 5415, 54151, 511].
The SIC codes for OST - Open Systems Technologies, Inc. are [737, 73].
Top OST - Open Systems Technologies, Inc. Employees
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Robin Kleinjans-McKee
Chief Financial Officer at OST - Open Systems Technologies, Inc.
Grand Rapids, MI, US55+ -
43
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Muhammad Ashraf
Technical Solutions Architect at OST - Open Systems Technologies, Inc.
Hilliard, Ohio, United States35+ -
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Hannah Staal
Sales, Business Development at OST - Open Systems Technologies, Inc.
Grand Rapids, MI, US23 -
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Phillip Beavers
Manufacturing Solutions Team Lead at OST - Open Systems Technologies, Inc.
Green Bay, WI, US45+ -
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Jyoti Shukla
Application Development Consultant at OST - Open Systems Technologies, Inc.
Charlotte, NC, US11
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