CompanyCore
UK company intelligence
Company profile report
Prepared 12 June 2026
NATIONAL GRID INTERCONNECTOR HOLDINGS LIMITED
08169384 · ltd · incorporated 2012-08-06
1. Company facts
- Status
- active
- Lifecycle
- 🌳 Mature — Long-running with flat or slow growth. Steady cash, limited upside.
- Jurisdiction
- england-wales
- Registered office
- 1-3 Strand, London, WC2N 5EH
- SIC codes
- 64209 — Activities of other holding companies n.e.c.
- Accounts next due
- 2026-12-31
- Confirmation statement next due
- 2027-01-29
2. Directors (3 active)
- SEDLER, Rebecca
- director · appointed 2023-04-01 · born 12/1977 (age 49)
- TODD, Alistair Mark
- director · appointed 2023-09-01 · born 11/1975 (age 51)
- WILSON, Benjamin Hollis
- director · appointed 2024-09-02 · born 8/1974 (age 52)
3. Shareholders (1 active)
- National Grid Holdings One Plc
- 75-100% shares · 75-100% voting · board control
4. Group structure
National Grid Holdings One Plc is the ultimate parent — holding 75%+ shares. This company sits inside their group.
- National Grid Holdings One Plc
- Corporate parent · 75-100%
Headline verdict
- Opportunity score
- 73/100 (Strong)
- Owner dependency
- moderate — 50/100
- Red flags
- 0 high · 0 medium · 0 low