GreatHorn competitorsClear all

GreatHorn's top competitors include Exabeam, Uplevel Security, Claroty and Fortinet.
GreatHorn
GreatHorn
GreatHorn develops a cyber security platform designed to prevent phishing attacks for cloud-based communication platforms.
Exabeam
Exabeam
Exabeam is a company that provides security teams with behavioral analytics and automation.
Uplevel Security
Uplevel Security
Uplevel is an intelligent cybersecurity system powered by graph-based machine learning.
Claroty
Claroty
Claroty is a company developing security solutions for industrial control networks.
Fortinet
Fortinet
Fortinet is a provider of network security appliances and unified threat management (UTM).
Founding Date
Founding Date
2015
Founding Date
2013
Founding Date
2014
Founding Date
2014
Founding Date
2000
Type
Type
Private
Type
Private
Type
Private
Type
Private
Type
Public
Tags
Locations
Locations
Waltham, US HQ
Waltham, US
Locations
Foster City, US HQ
Melbourne, AU
Dublin 1, IE
Tel Aviv Yafo, IL
Minato City, JP
Ciudad De México, MX
Singapore, SG
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Locations
New York, US HQ
Locations
New York, US HQ
Melbourne, AU
Rio De Janeiro, BR
München, DE
Mumbai, IN
Tel Aviv Yafo, IL
Milan, IT
see more
Locations
Sunnyvale, US HQ
Algiers, DZ
Retiro, AR
Sydney, AU
Wien, AT
Machelen, BE
São Paulo, BR
see more
Employees
Employees
502% decrease
Employees
6013% increase
Employees
1
Employees
242
Employees
8,2382% increase
Valuation ($)
Valuation ($)
N/A
Valuation ($)
2.4 b
Valuation ($)
N/A
Valuation ($)
N/A
Valuation ($)
38.7 b
Twitter followers
Twitter followers
860
Twitter followers
4.8 k
Twitter followers
601
Twitter followers
2.5 k
Twitter followers
126.2 k
Number of tweets (last 30 days)
Number of tweets (last 30 days)
2
Number of tweets (last 30 days)
37
Number of tweets (last 30 days)
N/A
Number of tweets (last 30 days)
75
Number of tweets (last 30 days)
132
Average likes per tweet (last 30 days)
Average likes per tweet (last 30 days)
N/A
Average likes per tweet (last 30 days)
3.1
Average likes per tweet (last 30 days)
N/A
Average likes per tweet (last 30 days)
1.9
Average likes per tweet (last 30 days)
3.9
Percentage of tweets with engagement (last 30 days)
Percentage of tweets with engagement (last 30 days)
50%
Percentage of tweets with engagement (last 30 days)
97.3%
Percentage of tweets with engagement (last 30 days)
N/A
Percentage of tweets with engagement (last 30 days)
92%
Percentage of tweets with engagement (last 30 days)
100%
Alexa Website Rank
Alexa Website Rank
238497
Alexa Website Rank
N/A
Alexa Website Rank
N/A
Alexa Website Rank
219473
Alexa Website Rank
20317
Employee Rating
Employee Rating
4.8
Employee Rating
3.6
Employee Rating
N/A
Employee Rating
N/A
Employee Rating
4.4

Funding

Latest funding round
Latest funding round
$ 13m (almost 2 years ago)
Latest funding round
$ 200m (17 days ago)
Latest funding round
$ 2.5m (over 3 years ago)
Latest funding round
$ 140m (1 day ago)
Latest funding round
N/A
Total funding raised
Total funding raised
$ 21.8m
Total funding raised
$ 390m
Total funding raised
$ 2.5m
Total funding raised
$ 232m
Total funding raised
$ 89m
For sources of this data, please see the company profile

View company profiles

Exabeam
HQ
Foster City, US
Employees
601↑ 3% increase

Exabeam is a company that provides security teams with behavioral analytics and automation.

View company
Uplevel Security
HQ
New York, US
Employees
1

Uplevel is an intelligent cybersecurity system powered by graph-based machine learning.

View company
Claroty
HQ
New York, US
Employees
242

Claroty is a company developing security solutions for industrial control networks.

View company
Fortinet
HQ
Sunnyvale, US
Employees
8,238↑ 2% increase

Fortinet is a provider of network security appliances and unified threat management (UTM).

View company