Research Electronics International competitorsClear all

Research Electronics International's top competitors include Allegion, Invision Security Group, Synectics and ISI Security.
Research Electronics International
Research Electronics International
Research Electronics International (REI) is focused on protecting corporate information by designing and manufacturing technical security equipment to protect against illicit information theft and corporate espionage.
Allegion
Allegion
Allegion is a provider of security products and solutions for homes and businesses.
Invision Security Group
Invision Security Group
Develops, sells, installs and monitors customized electronic security systems for businesses and homeowners.
Synectics
Synectics
Synectics designs, delivers and manages integrated security and surveillance systems for various security environments worldwide.
ISI Security
ISI Security
ISI Security (formerly known as Argyle Security) is the provider of physical and electronic security solutions.
Founding Date
Founding Date
1983
Founding Date
2013
Founding Date
2002
Founding Date
1983
Founding Date
1976
Type
Type
Private
Type
Public
Type
Private
Type
Public
Type
Private
Tags
Locations
Locations
Cookeville, US HQ
Locations
Dublin, IE HQ
Shanghai, CN
Faenza, IT
Carmel, US
Locations
Plymouth Meeting, US HQ
Locations
South Yorkshire, GB HQ
München, DE
Macau, MO
Singapore, SG
Dubai, AE
Lancashire, GB
Newtownabbey, GB
see more
Locations
San Antonio, US HQ
Greenville, US
Houston, US
Orange, US
Orange, US
Employees
Employees
28
Employees
11,00010% increase
Employees
225% increase
Employees
465
Employees
29
Valuation ($)
Valuation ($)
N/A
Valuation ($)
9.9 b
Valuation ($)
N/A
Valuation ($)
3.8 b
Valuation ($)
N/A
Twitter followers
Twitter followers
194
Twitter followers
1.6 k
Twitter followers
125
Twitter followers
1 k
Twitter followers
N/A
Number of tweets (last 30 days)
Number of tweets (last 30 days)
3
Number of tweets (last 30 days)
12
Number of tweets (last 30 days)
23
Number of tweets (last 30 days)
30
Number of tweets (last 30 days)
N/A
Average likes per tweet (last 30 days)
Average likes per tweet (last 30 days)
1.3
Average likes per tweet (last 30 days)
2.5
Average likes per tweet (last 30 days)
0.3
Average likes per tweet (last 30 days)
0.6
Average likes per tweet (last 30 days)
N/A
Percentage of tweets with engagement (last 30 days)
Percentage of tweets with engagement (last 30 days)
66.67%
Percentage of tweets with engagement (last 30 days)
75%
Percentage of tweets with engagement (last 30 days)
26.09%
Percentage of tweets with engagement (last 30 days)
43.33%
Percentage of tweets with engagement (last 30 days)
N/A
Alexa Website Rank
Alexa Website Rank
1232945
Alexa Website Rank
207817
Alexa Website Rank
423148
Alexa Website Rank
663035
Alexa Website Rank
N/A
For sources of this data, please see the company profile

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Allegion
HQ
Dublin, IE
Employees
11,000↑ 10% increase

Allegion is a provider of security products and solutions for homes and businesses.

View company
Invision Security Group
HQ
Plymouth Meeting, US
Employees
22↑ 5% increase

Develops, sells, installs and monitors customized electronic security systems for businesses and homeowners.

View company
Synectics
HQ
South Yorkshire, GB
Employees
465

Synectics designs, delivers and manages integrated security and surveillance systems for various security environments worldwide.

View company
ISI Security
HQ
San Antonio, US
Employees
29

ISI Security (formerly known as Argyle Security) is the provider of physical and electronic security solutions.

View company