CompanyCore
UK company intelligence
Company profile report
Prepared 22 April 2026

FASTNET DEVELOPMENTS LIMITED

SC194100 · ltd · incorporated 1999-03-08

1. Company facts

Status
active
Lifecycle
🌳 Mature — Long-running with flat or slow growth. Steady cash, limited upside.
Jurisdiction
scotland
Registered office
6-8 Simpson Place, Kilwinning, KA13 6PT, Scotland
SIC codes
28290 — SIC 28290; 62090 — Other information technology service activities
Accounts next due
2026-06-30
Confirmation statement next due
2026-03-22

2. Directors (2 active)

CAIRNS, Marilyn Elizabeth Mcquillan
director · appointed 2008-01-07 · born 5/1952 (age 74)
CAIRNS, Robert Boyd
director · appointed 1999-03-08 · born 3/1952 (age 74)

3. Shareholders (1 active)

Mrs Marilyn Elizabeth Mcquillan Cairns
75-100% shares

4. Security

3 total charges (1 outstanding, 2 satisfied).

Headline verdict

Opportunity score
73/100 (Strong)
Owner dependency
critical — 91/100
Red flags
1 high · 0 medium · 0 low