What is “IS”?
IS stands for Interessentskab (Danish), a general partnership used primarily in Denmark, Japan, Moldova. The suffix signals that the business has unlimited liability and is privately held.
Full meaning & translation
The full form is Interessentskab, a Danish-language term. It translates literally as “Partnership of interest or participants.” You may also encounter it abbreviated or written as ihs, iryo hojin shadan, întreprinderea de stat, 医療法人社団.
Where it's used
IS appears in company names registered in the following 3 jurisdictions:
What it tells you about the company
Equivalent forms around the world
These are the closest structural equivalents to IS in other jurisdictions — same entity category, different national law.
Normalizing “IS” in your data
When matching or deduplicating company records, the legal suffix is noise — “Acme IS” and “Acme” should resolve to the same entity. One API call strips it and returns a stable canonical form:
curl -X POST https://api.ambect.com/v1/normalize/company \
-H "Authorization: Bearer $AMBECT_KEY" \
-H "Content-Type: application/json" \
-d '{"name": "Acme IS", "country": "dk"}'{
"data": {
"canonical": "acme",
"legal_type": null,
"tokens": [
"acme"
]
},
"meta": {
"pipeline": [
"lowercase",
"legal_suffix"
],
"confidence": 0.99
}
}Frequently asked questions
What does IS stand for?
IS stands for Interessentskab (Danish), which translates as "Partnership of interest or participants".
Is a IS public or private?
A IS is a private entity — its shares are not publicly listed or traded on a stock exchange.
What is the liability in a IS?
Members of a IS have unlimited personal liability — they can be held responsible for the entity's debts beyond their initial investment.
Which countries use IS?
IS is used in Denmark, Japan, Moldova.
Need to normalize IS at scale? The Ambect API handles it across 100+ countries in under 5 ms.
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