Unna Dortmund S.à r.l.
Société à responsabilité limitée (SARL) · Luxembourg, Luxembourg · LEI 5493007O50WMEU6EBI39
LEI active
Summary
Unna Dortmund S.à r.l. is registered in Luxembourg and entered in the “Trade and Companies Register (RCS)” under number B218023. Its legal form is Société à responsabilité limitée (SARL) – private limited company (Luxembourg). According to GLEIF, its ultimate parent is Massachusetts Mutual Life Insurance Company (United States), which is also its direct parent. That group has 46 subsidiaries with LEIs in 8 countries, 2 of them in Luxembourg. The LEI was first issued on 15 Feb 2018 and the record was last updated on 28 Aug 2026; the next renewal is due by 27 Sep 2027. AssetCensus found 1 data-quality note for this entity (see below).
Written from GLEIF data using fixed, reviewed sentence templates.
Data-quality notes (AssetCensus analysis)
- The ultimate-parent link rests on accounts for the period ending 31 Dec 2021, more than 24 months before this data release. The group may have changed since.
Company details
| Legal form | Société à responsabilité limitée (SARL) private limited company (Luxembourg) |
|---|---|
| Register | Trade and Companies Register (RCS) · Register website |
| Registration number | B218023 |
| Registration authority | Luxembourg Business Registers |
| Jurisdiction | Luxembourg |
| Registered address | 28, Boulevard F.W. Raiffeisen, L-2411 Luxembourg, Luxembourg |
| Headquarters address | 6, Rue Eugene Ruppert, L-2453 Luxembourg, Luxembourg |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 22 Sep 2017 |
| LEI | 5493007O50WMEU6EBI39 |
| LEI status | active |
| LEI first issued | 15 Feb 2018 |
| LEI record last updated | 28 Aug 2026 |
| Next LEI renewal | 27 Sep 2027 |
| Corroboration of the LEI record | fully corroborated |
Group membership
Unna Dortmund S.à r.l. this entity
Relationship to the parent
| Direct parent | Ultimate parent | |
|---|---|---|
| Parent | Massachusetts Mutual Life Insurance Company | Massachusetts Mutual Life Insurance Company |
| Accounting period | 1 Jan 2021 to 31 Dec 2021 | 1 Jan 2021 to 31 Dec 2021 |
| Evidence | other official documents | other official documents |
| Corroboration | supplied by the entity only | supplied by the entity only |
| Relationship start | 8 Feb 2018 | 8 Feb 2018 |
| Recorded at GLEIF since | 6 Sep 2023 | 6 Sep 2023 |
| Last updated | 22 Sep 2025 | 22 Sep 2025 |
| Record status | current | current |
Other subsidiaries of the same direct parent (14)
- Barings Real Estate European Value Add I SCSp Luxembourg
- BERKSHIRE WAY LLC United States
- C.M. Life Insurance Company United States
- CAPSEC LLC United States
- EM OPPORTUNITIES LLC United States lapsed
- MassMutual Ascend Life Insurance Company United States
- MASSMUTUAL HOLDING LLC United States
- MASSMUTUAL INTELLECTUAL PROPERTY LLC United States
- MASSMUTUAL INTERNATIONAL HOLDING MSC, INC. United States
- MASSMUTUAL MORTGAGE LENDING LLC United States
- MASSMUTUAL TRAD PRIVATE EQUITY LLC United States
- MML BAY STATE LIFE INSURANCE COMPANY United States
Other names
- Luxembourg Investment Company 196 S.à r.l. · previous name