Facts
as of Nov 15, 2026
Plesner is a Danish full-service law firm advising leading Danish businesses, international corporations and growth companies. Its roots date back to 1918, and its practices include intellectual property, disputes and commercial law. The firm is headquartered in Copenhagen, Denmark.
It is hiring: 5 open roles, 1 of them posted in the last 30 days.
- Legal name
- Plesner
- Headquarters
- Copenhagen, Denmark
- Founded
- 1918
- Employees
- 501-1000estimated range
- Open roles
- 5Alion job postings
- Register numbers
- CVR 27732429
- Website
- plesner.com
As of Nov 15, 2026, Alion lists 5 open roles at Plesner. Plesner is headquartered in Copenhagen, Denmark. It was founded in 1918.
Sources: company registers, GLEIF, Wikidata, the company's site, Alion job postingsReport a mistake
What the registers and the postings say about this employer.
Legal entity active
Plesner
Not checked
Postings are real
Alion truth index: B
75/100
Ghost roles
re-checked against its careers site
0%
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 steadily, with new roles every week.
Legal is the largest family, 50 of open roles.
1Posted in 30 days20% of open roles are fresh
0%Remote roles0 of 5
1Hiring offices
Can they hire you from United States?by your location
Closed for your country
Companies like this one (Professional Services, 501-1000, EEA) name United States in 5% of remote postings
Denmark4On site
Remote, from elsewhere0Rare
No posting offers visa sponsorship. Remote roles: 0.
Alion signals0-100
Demand19
Pay4
Your chance47
How badly they need people, whether they pay, how realistic getting in is.
Open roles over time−100%
Sep 28This week
Open roles a week: 5 then, 0 now
Are the postings real?
B
75 / 100Plesner scores B on the Alion truth index (A is best, E worst), measured over 3 open roles re-checked against its own hiring board: 0% look like ghost listings, 100% have gone stale and 0% are the same role posted again.
Ghost roles0%
Gone stale100%
Reposted0%
Where the openings areshare of open roles · trend
Legal50
Data Science25▲
Administrative25▼
What postings ask forlanguages named in open roles
Degree asked
Master's Degree 100%
3 postings state a degree.
Benefits named in postingsshare of open roles
Professional development120%
Sports activities120%
Contract type
Part-Time 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 1 city in 1 country.
1Cities
1Countries
CopenhagenBusiest site
Source: office addresses in postings and company registers
Tech stack
Technologies named in job postings at Plesner over the last 12 months, by layer, with the share of postings for each.
12Technologies in use
2Postings analysed
74/100Stack 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
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Sources: the outlets named on each headline, each story once