CompanyCore
UK company intelligence
Company profile report
Prepared 27 April 2026

INVESTORS SECURITIES COMPANY LIMITED

SC140578 · ltd · incorporated 1992-10-01

1. Company facts

Status
active
Lifecycle
🌳 Mature — Long-running with flat or slow growth. Steady cash, limited upside.
Jurisdiction
scotland
Registered office
6th Floor, Quartermile 4 7a Nightingale Way, Edinburgh, EH3 9EG
SIC codes
64301 — Activities of investment trusts
Accounts next due
2026-12-31
Confirmation statement next due
2027-01-03

2. Directors (2 active)

MOSS, David Graham
director · appointed 2023-09-20 · born 5/1969 (age 57)
TONKIN, William Marrack
director · appointed 2013-07-05 · born 2/1972 (age 54)

3. Shareholders (1 active)

Ct Uk High Income Trust Plc
75-100% shares

4. Group structure

Ct Uk High Income Trust Plc is the ultimate parent — holding 75%+ shares. This company sits inside their group.

Ct Uk High Income Trust Plc
Corporate parent · 75-100%

Headline verdict

Opportunity score
73/100 (Strong)
Owner dependency
moderate — 58/100
Red flags
0 high · 0 medium · 0 low