Sentinel Technologies, Inc. (often referred to as Sentinel IT) is a prominent IT services and solutions provider headquartered in Downers Grove, Illinois. They offer a wide range of technology solutions to businesses of all sizes, focusing on areas such as cloud services, cybersecurity, managed IT services, data center solutions, collaboration tools, and IT staffing. Sentinel IT aims to help organizations leverage technology to improve efficiency, enhance security, and achieve their business objectives by providing expert consulting, implementation, and ongoing support. They are known for their customer-centric approach and commitment to delivering high-quality, reliable IT solutions.
The headquarters serves as the central hub for executive leadership, strategic planning, core administrative functions, engineering, sales operations, and client support services.
Modern office space likely equipped with advanced technology infrastructure, including potentially a Network Operations Center (NOC) or Security Operations Center (SOC) viewing and management capabilities, collaboration zones, and training facilities.
The work culture at Sentinel IT's headquarters is likely dynamic and collaborative, fostering innovation and technical excellence. Employees probably experience a professional environment focused on problem-solving and delivering value to clients, with an emphasis on continuous learning in the fast-paced tech industry.
Its location in the Chicago metropolitan area provides access to a large talent pool, diverse client base, and strong transportation links, making it a strategic center for their national operations.
While Sentinel Technologies, Inc. primarily operates within the United States with multiple office locations across the country, they support clients with global operations through remote managed services, cloud solutions, and cybersecurity monitoring. Their partnerships with global technology providers also enable them to facilitate international IT deployments and support for multinational corporations. Core functions supported globally include 24/7/365 monitoring, remote technical support, cloud infrastructure management, and cybersecurity incident response.
2500 Warrenville Rd, Suite 700
Downers Grove
Illinois
USA
Address: 940 W. Auto Dr., Suite 100, Tempe, AZ 85284
Strategic location to support business growth and provide local expertise to clients in Arizona and surrounding states, capitalizing on the region's expanding tech sector.
Address: 4080 Sparks Drive SE, Grand Rapids, MI 49546
Provides localized sales and technical support, strengthening Sentinel's presence in the Midwest and ensuring responsive service to regional clients.
Address: N27W23957 Paul Road, Suite 102, Pewaukee, WI 53072
Facilitates direct engagement with Wisconsin-based clients, offering tailored IT strategies and support to help them achieve their business goals.
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As of April 2025, Sentinel' leadership includes:
Sentinel has been backed by several prominent investors over the years, including:
Based on publicly available information, Sentinel Technologies, Inc. has maintained a stable executive team with no major widely reported hires or exits in the last 12 months. Any changes would likely be internal promotions or transitions not broadly publicized.
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Sentinel Technologies, Inc. commonly uses email formats such as first initial followed by last name, or first name followed by last name, at their domain sentinel.com.
[first_initial][last]@sentinel.com (e.g., jdoe@sentinel.com) or [first].[last]@sentinel.com (e.g., jane.doe@sentinel.com)
Format
rkeblusek@sentinel.com
Example
80%
Success rate
Sentinel Technologies Website / CRN • February 14, 2024
Sentinel Technologies announced its inclusion in CRN's 2024 Managed Service Provider (MSP) 500 list, recognized in the Elite 150 category. This highlights their achievement as a leading North American solution provider with a strong managed services focus....more
Sentinel Technologies Website • November 1, 2023
Sentinel Technologies announced that its Managed Endpoint Detection and Response (EDR) service successfully completed the SOC 2 Type II audit. This certification affirms their commitment to maintaining high security and availability standards for client data protection....more
Sentinel Technologies Website / CRN • August 15, 2023
Sentinel Technologies was included in CRN's 2023 Solution Provider 500 list, acknowledging its status as one of North America's largest solution providers by revenue and its influence in the IT channel....more
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