Critical Start: Detailed Company Information & Corporate Profile

Contact top employees from Critical Start

Summary

Critical Start is a private company that has been in the industry for 15 years. The company currently specializes in the Information Technology and Services, Internet Software, Cybersecurity areas. The position of the Founder & CEO is occupied by Rob Davis. Its headquarters is located at Plano, Texas, USA. The number of employees ranges from 100 to 250. The annual revenue of Critical Start varies between 100M and 500M. Total funding of the company - $40M. To connect with Critical Start employee register on SignalHire.

Critical Start Websitecriticalstart.com
Social Links
facebookfacebooklinkedIntwitter
Phone Number877-684-2077
Industries
Critical Start Headquarters address6100 Tennyson Pkwy, Plano, Texas, 75024 US
Company Size200-500 employees
SpecialtiesMDR, Managed Detection and Response
DMA CodeDallas-fort Worth Metropolitan Area
Founded2012
Estimated Annual Revenue$100M - 500M
Operating StatusIndependent Company

Competitors

Name
Founded
Type
Employees
Revenue
Funding
2018Privately
Held
25 - 100 761.7M $74M
2012Privately
Held
1.0K - 5.0K 1.7B $505.4M
2014Privately
Held
25 - 100 50.5M $43.5M
2002Public
Company
500 - 1.0K 220M $191.5M

Estimated Website Traffic

The chart shows a decline in traffic to the criticalstart.com website. In April, traffic decreased to 983, compared to 1040 in the previous month. The highest traffic in 2026 was recorded in January, reaching 1216 visits.

Workforce Turnover

Number of employees switched from or switched to

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Total employee turnover

Departmental sample breakdown

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Turnover activity captured in SignalHire's departmental sample ( employees):

Length of Employment

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Critical Start's workforce includes employees across a wide range of tenure levels.

8% have been with the company for less than 1 year21% have been with the company for 1 to 2 years8% have been with the company for 3 to 4 years21% have been with the company for 5 to 7 years25% have been with the company for 8 to 10 years17% have been with the company for more than 11 years

Former Employees: Role Changes

Role at Former Company
Role at New Company
Contact top employees from Critical Start
Charles Talley
Charles TalleyVice President of Services
Email (4)
c**************y@accenture.com , c************y@logrhythm.com , c************y@criticalstart.com , ...
Phone (2)
+1-323-***-**51 , +1-520-***-**19
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Roseanne Donohue
Roseanne DonohueSenior Vice President, People Strategy | Global Head of People | HR and Talent
Email (3)
d***@publicishealth.com , d***@hotmail.com , d***@xpoint-consulting.com
Phone (4)
+1-870-***-**56 , +1-870-***-**00 , ...
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Email (2)
j***@gmail.com , j***@computex.net
Phone (3)
+1-480-***-**22 , +1-480-***-**22 , ...
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Jason Moody
Jason MoodyMicrosoft Solution Principal
Email (4)
j*********y@nreca.coop , j****y@go-planet.com , j*********y@criticalstart.com , ...
Phone (1)
+1-***-***-1707
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David Kuder
David KuderDark Web & Cyber Threat Intelligence
Email (4)
d********r@boozallen.com , d********r@gdit.com , d*********r@us.army , ...
Phone (1)
+1-***-***-2633
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Email (6)
m*************o@rolls-royce.com , m*************o@criticalstart.com , m*****l@criticalstart.com , ...
Phone (4)
+1-205-***-**56 , +1-623-***-**28 , ...
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Jana Bowles
Jana BowlesDirector, People and Culture
Email (6)
j*****s@kforce.com , j*********s@bms.com , j*********s@samsung.com , ...
Phone (2)
+1-205-***-**50 , +1-205-***-**50
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Terrance
TerranceSales Engineer
Email (6)
t********g@southwestkia.com , t*******g@southwestkia.com , t***************g@criticalstart.com , ...
Phone (1)
+1-***-***-6626
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⍟ Grant Snowden
⍟ Grant SnowdenDFIR Engineer
Email (4)
g***********n@nationalguard.com , g******n@cylance.com , g***********n@criticalstart.com , ...
Phone (1)
+1-***-***-0889
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Aaron May
Aaron MaySenior Data Engineer, Cyber Research Unit
Email (4)
a*******y@pxd.com , a*******y@threatscience.io , a*******y@criticalstart.com , ...
Phone (4)
+1-909-***-**94 , +1-870-***-**33 , ...
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Fred Zirbel
Fred ZirbelSenior Security Analyst
Phone (1)
+1-***-***-1952
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Matt Oyediran
Matt OyediranSenior SOC Analyst
Email (4)
o***@criticalstart.com , m***@hotmail.com , m***@yahoo.com , ...
Phone (2)
+1-480-***-**84 , +1-480-***-**41
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Gerald Butalid
Gerald ButalidBusiness Development Manager
Phone (1)
+63-***-***-9278
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Roseanne Donohue
Roseanne DonohueChief People Officer | Chief Human Resources Officer | CHRO
Email (4)
r***@aol.com , d***@hotmail.com , r***@radware.com , ...
Phone (1)
+1-323-***-**43
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Michael Ciaccio
Michael CiaccioBusiness Development Team Lead
Email (4)
m***@aol.com , c***@doit.com , m***@hotmail.com , ...
Phone (4)
+1-205-***-**14 , +1-623-***-**81 , ...
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Shushant Bhat
Shushant BhatSoftware Engineering Intern
Email (2)
s*************2@pccoepune.org , s************0@gmail.com
Phone (1)
+91-***-***-2269
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Critical Start Corporate Information: FAQ

Critical Start operates in the IT Services industries. More details can be found on the official website: criticalstart.com.
The headquarters of Critical Start are located in Plano, United States.
The current CEO of Critical Start is Rob Davis
You can contact Critical Start by phone at 877-684-2077.
Critical Start currently employs 200-500 people.
Critical Start's revenue is approximately 142.3M.
Well-known competitors of Critical Start include Abnormal AI, Arctic Wolf, Bastille and Carbon Black.

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