R4 competitorsClear all

R4's top competitors include Promobot, Juganu, Fideltronik and Renishaw.
R4
R4
R4 is an electronic manufacturing company specializing in life saving remote-sensors.
Promobot
Promobot
Promobot is a company that manufactures autonomous service robots for business.
Juganu
Juganu
Juganu is a company that develops light technology intended to provide intelligent solutions for LED lighting.
Fideltronik
Fideltronik
Fideltronik provides electronics engineering and manufacturing solutions.
Renishaw
Renishaw
Renishaw designs, manufactures, distributes, sells, and services metrology and healthcare products.
Founding Date
Founding Date
2005
Founding Date
2015
Founding Date
2011
Founding Date
1986
Founding Date
1973
Type
Type
Private
Type
Private
Type
Private
Type
Private
Type
Public
Tags
Locations
Locations
Edgewood, US HQ
Locations
HQ
Locations
HQ
Locations
Sucha Beskidzka, PL HQ
Gdańsk, PL
Kraków, PL
Locations
Wotton-under-Edge, GB HQ
Castle Donington, GB
Edinburgh, GB
Gloucestershire, GB
Miskin, GB
Staffordshire, GB
Stonehouse, GB
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Employees
Employees
68
Employees
205% increase
Employees
57
Employees
4281% increase
Employees
5,0412% increase
Twitter followers
Twitter followers
N/A
Twitter followers
542
Twitter followers
19
Twitter followers
N/A
Twitter followers
11 k
Number of tweets (last 30 days)
Number of tweets (last 30 days)
N/A
Number of tweets (last 30 days)
4
Number of tweets (last 30 days)
2
Number of tweets (last 30 days)
N/A
Number of tweets (last 30 days)
20
Average likes per tweet (last 30 days)
Average likes per tweet (last 30 days)
N/A
Average likes per tweet (last 30 days)
1
Average likes per tweet (last 30 days)
1
Average likes per tweet (last 30 days)
N/A
Average likes per tweet (last 30 days)
2.1
Percentage of tweets with engagement (last 30 days)
Percentage of tweets with engagement (last 30 days)
N/A
Percentage of tweets with engagement (last 30 days)
75%
Percentage of tweets with engagement (last 30 days)
50%
Percentage of tweets with engagement (last 30 days)
N/A
Percentage of tweets with engagement (last 30 days)
95%
Alexa Website Rank
Alexa Website Rank
N/A
Alexa Website Rank
470042
Alexa Website Rank
602830
Alexa Website Rank
172710
Alexa Website Rank
422797
Employee Rating
Employee Rating
4.1
Employee Rating
N/A
Employee Rating
N/A
Employee Rating
N/A
Employee Rating
3.7

Funding

Latest funding round
Latest funding round
N/A
Latest funding round
$ 2.7m (3 months ago)
Latest funding round
$ 18m (3 months ago)
Latest funding round
N/A
Latest funding round
N/A
Total funding raised
Total funding raised
N/A
Total funding raised
$ 8.1m
Total funding raised
$ 41m
Total funding raised
N/A
Total funding raised
N/A
For sources of this data, please see the company profile

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Promobot
HQ
Employees
20↑ 5% increase

Promobot is a company that manufactures autonomous service robots for business.

View company
Juganu
HQ
Employees
57

Juganu is a company that develops light technology intended to provide intelligent solutions for LED lighting.

View company
Fideltronik
HQ
Sucha Beskidzka, PL
Employees
428↑ 1% increase

Fideltronik provides electronics engineering and manufacturing solutions.

View company
Renishaw
HQ
Wotton-under-Edge, GB
Employees
5,041↑ 2% increase

Renishaw designs, manufactures, distributes, sells, and services metrology and healthcare products.

View company