Sentinel Technologies, Inc.

Sentinel is an IT services company that offers unified communications, conferencing, collaboration and data center management solutions. Read more

231 Followers on Owler
231 Followers on Owler
231 Followers on Owler
231 Followers on Owler

Sentinel Technologies, Inc.

Sentinel is an IT services company that offers unified communications, conferencing, collaboration and data center management solutions. Read more

CEO Avatar

President & CEO

Dennis Hoelzer

CEO Approval Rating

71/100

SENTINEL TECHNOLOGIES, INC. TOP COMPETITORS OR ALTERNATIVES

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8x8 is Sentinel Technologies, Inc.'s biggest rival. 8x8 was founded in Campbell, California} in 1987. Like Sentinel Technologies, Inc., 8x8 also competes in the Messaging sector. Compared to Sentinel Technologies, Inc., 8x8 generates $313.8M more revenue.

3CX is Sentinel Technologies, Inc.'s #2 rival. 3CX's headquarters is in Nicosia, Nicosia District, and was founded in 2005. 3CX operates in the Telecommunication Services industry. 3CX generates 54% of Sentinel Technologies, Inc.'s revenue.

GCI is Sentinel Technologies, Inc.'s #3 competitor. GCI was founded in 2000 in Lincoln, England. GCI competes in the Telecommunication Services field. GCI generates $134.8M less revenue than Sentinel Technologies, Inc..

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Growth Score - 1/1

Is 500 a good estimate for Sentinel Technologies, Inc.'s Employee count?

Sentinel Technologies, Inc. Acquisitions

No recent acquisitions found related to Sentinel Technologies, Inc.

Sentinel Technologies, Inc. Funding History

No recent funding data found related to Sentinel Technologies, Inc.

Sentinel Technologies, Inc. Investments

No recent investments found related to Sentinel Technologies, Inc.

Sentinel Technologies, Inc. News

December 6, 2017TechRaptor

TPT Group buys Auckland IT firm Sentinel Technologies

"The Sentinel Technologies acquisition reinforces a number of our Group businesses including Advanced... See more »
December 1, 2017scoop

TPT Group Acquires Sentinel Technologies

TPT Group have acquired Sentinel Technologies, an Auckland based IT technology services company, furt... See more »
October 2, 2017ITbriefing.net

Magnet Forensics to Add Case Management Solution to Product Portfolio

HERNDON, Va., Oct. 2, 2017 -- Magnet Forensics, a global leader in developing digital investigation s... See more »
June 14, 2017CRN

Here's Why

Fast growing solution provider Sentinel Technologies is driving security as a service revenues throug... See more »

Sentinel Technologies, Inc. Press Releases

Sentinel Technologies, Inc. Videos

March 2, 2021Sentinel Technologies, Inc. Youtube Channel

"The Insight Podcast (Episode 9 - Why CISOs Fail)" on YOUTUBE

February 19, 2021Sentinel Technologies, Inc. Youtube Channel

"Sentinel Technologies and Town of Gilbert, Arizona" on YOUTUBE

February 2, 2021Sentinel Technologies, Inc. Youtube Channel

"Sentinel and Town of Gilbert, AZ" on YOUTUBE

January 13, 2021Sentinel Technologies, Inc. Youtube Channel

"Sentinel's Lifecycle Services" on YOUTUBE

October 29, 2020Sentinel Technologies, Inc. Youtube Channel

"Business Resiliency Workshop With Sentinel Technologies" on YOUTUBE

Social Media

Sentinel Technologies, Inc. Headquarters

2550 Warrenville Rd

Downers Grove, Illinois60515

800-769-4343

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Sentinel Technologies, Inc. Summary

ABOUT

Overview

Sentinel is an IT services company that offers unified communications, conferencing, collaboration and data center management solutions. Sentinel Technologies, Inc. was founded in 1982. Sentinel Technologies, Inc.'s headquarters is located in Downers ...

CEO

Sentinel Technologies, Inc.'s President & CEO, Dennis Hoelzer, currently has an approval rating of 71%. Sentinel Technologies, Inc.'s primary competitors are 8x8, 3CX & GCI.

Website

sentinel.com

Frequently Asked Questions about Sentinel Technologies, Inc.

  1. When was Sentinel Technologies, Inc. founded?

    Sentinel Technologies, Inc. was founded in 1982
  2. Who is Sentinel Technologies, Inc.'s CEO?

    Sentinel Technologies, Inc.'s CEO is Dennis Hoelzer
  3. How much revenue does Sentinel Technologies, Inc. generate?

    Sentinel Technologies, Inc. generates $195.3M in revenue
  4. How much funding does Sentinel Technologies, Inc. have?

    Sentinel Technologies, Inc. has historically raised $0 in funding
  1. Where is Sentinel Technologies, Inc.'s headquarters?

    Sentinel Technologies, Inc.'s headquarters is in Downers Grove Illinois, USA
  2. How many employees does Sentinel Technologies, Inc. have?

    Sentinel Technologies, Inc. has 500 employees
  3. What sector does Sentinel Technologies, Inc. operate in?

    Sentinel Technologies, Inc. is in IT Services, Messaging, Enterprise Software
  4. Who are Sentinel Technologies, Inc.'s competitors?

    Sentinel Technologies, Inc.'s top competitors are 8x8, 3CX, GCI