CompanyCore
UK company intelligence
Company profile report
Prepared 03 June 2026

PORTSMOUTH WATER LIMITED

02536455 · ltd · incorporated 1990-08-31

1. Company facts

Status
active
Lifecycle
🌳 Mature — Long-running with flat or slow growth. Steady cash, limited upside.
Jurisdiction
england-wales
Registered office
Brockhampton Springs, West Street, Havant, PO9 1LG, England
SIC codes
36000 — SIC 36000
Accounts next due
2026-12-31
Confirmation statement next due
2026-07-19

2. Directors (6 active)

DARCY, Sharon Helen
director · appointed 2023-10-16 · born 5/1967 (age 59)
DEACON, Christopher
director · appointed 2020-05-01 · born 12/1947 (age 79)
LOUGHLIN, Christopher
director · appointed 2021-04-01 · born 8/1952 (age 74)
MILNER, John Christopher
director · appointed 2021-10-01 · born 6/1976 (age 50)
STOIMENOVA, Lara Dimitrova, Dr
director · appointed 2022-01-17 · born 4/1972 (age 54)
TAYLOR, Colin Robert
director · appointed 2018-11-01 · born 6/1961 (age 65)

3. Shareholders (2 active)

Portsmouth Water Holdings Limited
75-100% shares · 75-100% voting · board control
Mr Christopher Loughlin
significant influence

4. Group structure

Portsmouth Water Holdings Limited is the ultimate parent — holding 75%+ shares. This company sits inside their group.

Portsmouth Water Holdings Limited
Corporate parent · 75-100%

5. Security

2 total charges (2 outstanding, 0 satisfied).

Headline verdict

Opportunity score
79/100 (Strong)
Owner dependency
moderate — 55/100
Red flags
0 high · 0 medium · 0 low