Facts
as of Nov 15, 2026
Keon is a French energy company specialising in anaerobic digestion, offering biogas solutions that support the energy transition. It operates and maintains biogas plants and hires operations technicians and maintenance technicians, including a mobile technician for north-west France, with sites in places such as Rouen, Briare and Saint-Florentin. The company is based in France, with offices in Malakoff and Bouguenais.
It is hiring: 5 open roles, 3 of them posted in the last 30 days.
- Headquarters
- Rouen, France
- Open roles
- 5 in 4 citiesAlion job postings
- Website
- keon-group.com
As of Nov 15, 2026, Alion lists 5 open roles at Keon. Keon is headquartered in Rouen, France.
Sources: company registers, GLEIF, Wikidata, the company's site, Alion job postingsReport a mistake
What the registers and the postings say about this employer.
Sanctions lists
OFAC SDN, EU consolidated
No match
Phishing reports
OpenPhish, Phishing.Database
None
Layoff notices
US WARN notices on file
None
Sources: company registers, the Alion truth index, OFAC and EU sanctions lists, US WARN notices
Hiring at full speed: most open roles are fresh.
Field & Service is the largest family, 50 of open roles.
3Posted in 30 days50% of open roles are fresh
0%Remote roles0 of 6
4Hiring offices
Can they hire you from United States?by your location
Closed for your country
Companies like this one (Energy & Utilities, EEA) name United States in 3% of remote postings
France6On site
Germany1On site
Remote, from elsewhere0Rare
No posting offers visa sponsorship. Remote roles: 0.
Time to fillmedian days to close a role
Keon66 days
Market, same roles32 days
Alion signals0-100
Demand18
Pay0
Your chance48
How badly they need people, whether they pay, how realistic getting in is.
Open roles over time+200%
Sep 7This week
Open roles a week: 2 then, 6 now
Where the openings areshare of open roles · trend
Field & Service50▼
Leadership13▲
Legal13▲
Management13▲
Early Careers13▲
What postings ask forlanguages named in open roles
French480%
English120%
German120%
Degree asked
Bachelor's Degree 100%
1 postings state a degree.
Benefits named in postingsshare of open roles
Contract type
Contract 4Internship 1
Visa sponsorship: none statedRelocation: none stated
Source: the company's careers site, read by Alion several times a day; market medians from all open roles of the same family
Footprint
Hiring in 4 cities in 2 countries.
4Cities
2Countries
RouenBusiest site
Source: office addresses in postings and company registers
Tech stack
Technologies named in job postings at Keon over the last 12 months, by layer, with the share of postings for each.
8Technologies in use
2Postings analysed
77/100Stack modernity
Sign in to see how your skills match this stackSign In
Source: the technologies named in the company's postings and on its site
Newsroom
top 8%Web presenceof 133.2M domains by links, Common Crawl
Sources: the outlets named on each headline, each story once
