CompanyCore
UK company intelligence
Company profile report
Prepared 02 May 2026

NEWARTHILL LIMITED

01050970 · ltd · incorporated 1972-04-21

1. Company facts

Status
active
Lifecycle
🌳 Mature — Long-running with flat or slow growth. Steady cash, limited upside.
Jurisdiction
england-wales
Registered office
Concept House, Home Park Mill Link, Kings Langley, WD4 8UD, United Kingdom
SIC codes
70100 — Activities of head offices
Accounts next due
2026-07-31
Confirmation statement next due
2026-06-22

2. Directors (4 active)

MCALPINE, Cullum
director · appointed 1993-10-01 · born 1/1947 (age 79)
MCALPINE, Hector George
director · appointed 2025-09-30 · born 5/1980 (age 46)
MCALPINE, Olivia Alice Gemma
director · appointed 2025-09-30 · born 10/1986 (age 40)
WOTHERSPOON, Robert John William
director · appointed 2018-10-31 · born 1/1967 (age 59)

3. Shareholders (6 active)

Miss Olivia Alice Gemma Mcalpine
75-100% shares · 75-100% voting · board control · trust interest
Mr Hector George Mcalpine
75-100% shares · 75-100% voting · board control · trust interest
Mr Robert Edward Thomas William Mcalpine
75-100% shares · 75-100% voting · board control · trust interest
Mr Gavin Malcolm Mcalpine
75-100% shares · 75-100% voting · board control · trust interest
Mr Douglas James Mcalpine
75-100% shares · 75-100% voting · board control · trust interest
Sir Andrew William Mcalpine
75-100% shares · 75-100% voting · board control · trust interest

4. Security

3 total charges (1 outstanding, 2 satisfied).

Headline verdict

Opportunity score
80/100 (Exceptional)
Owner dependency
high — 73/100
Red flags
0 high · 1 medium · 0 low