GREYLOCK FUND VI HOLDINGS, LLC
Limited Liability Company · DOVER, United States · LEI 254900LK3874RGR56N65
LEI lapsed
Summary
GREYLOCK FUND VI HOLDINGS, LLC is registered in the United States. Its legal form is Limited Liability Company. According to GLEIF, its ultimate parent is ARCLIGHT ENERGY PARTNERS FUND VI, L.P. (United States), which is also its direct parent. That group has 19 subsidiaries with LEIs in 2 countries, 17 of them in the United States. The LEI was first issued on 27 Dec 2021 and the record was last updated on 28 Dec 2025. It has lapsed: renewal was due by 27 Dec 2025. AssetCensus found 3 data-quality notes for this entity (see below).
Written from GLEIF data using fixed, reviewed sentence templates.
Data-quality notes (AssetCensus analysis)
- The LEI has lapsed: it was due for renewal by 27 Dec 2025 and was not renewed, so GLEIF's data for this entity has not been re-verified since. A lapsed LEI does not mean the company has ceased to exist.
- 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.
- The ultimate-parent relationship record was not renewed; it was last updated on 28 Dec 2025.
Company details
| Legal form | Limited Liability Company |
|---|---|
| Register | · Register website |
| Registration number | 6550174 |
| Registration authority | Division of Corporations, Department of State |
| Jurisdiction | United States (US-DE) |
| Registered address | C/O COGENCY GLOBAL INC., 850 NEW BURTON ROAD, 19904 DOVER, United States |
| Headquarters address | ArcLight Capital Partners, LLC, 02116 Boston, United States |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 20 Sep 2017 |
| LEI | 254900LK3874RGR56N65 |
| LEI status | lapsed |
| LEI first issued | 27 Dec 2021 |
| LEI record last updated | 28 Dec 2025 |
| Next LEI renewal | 27 Dec 2025 |
| Corroboration of the LEI record | fully corroborated |
Group membership
GREYLOCK FUND VI HOLDINGS, LLC this entity
Relationship to the parent
| Direct parent | Ultimate parent | |
|---|---|---|
| Parent | ARCLIGHT ENERGY PARTNERS FUND VI, L.P. | ARCLIGHT ENERGY PARTNERS FUND VI, L.P. |
| 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 | 20 Sep 2017 | 20 Sep 2017 |
| Recorded at GLEIF since | 27 Dec 2021 | 27 Dec 2021 |
| Last updated | 28 Dec 2025 | 28 Dec 2025 |
| Record status | not renewed | not renewed |
Other subsidiaries of the same direct parent (3)
- ArcLight VI International Holdings, LLC United States lapsed
- Bruin Williston Holdings, LLC United States lapsed
- GSG, LLC United States lapsed