CompanyCore
UK company intelligence
Company profile report
Prepared 02 June 2026

ANAEROBIC ADVANTAGE LIMITED

09398021 · ltd · incorporated 2015-01-20

1. Company facts

Status
active
Lifecycle
🌳 Mature — Long-running with flat or slow growth. Steady cash, limited upside.
Jurisdiction
england-wales
Registered office
2nd Floor 15 Davies Street, London, W1K 3AG, England
SIC codes
35110 — SIC 35110
Accounts next due
2026-09-30
Confirmation statement next due
2027-05-10

2. Directors (2 active)

FITZDUFF, Kevin
director · appointed 2016-06-09 · born 8/1977 (age 49)
MILLER, Sebastian Edward Gregory Hung Kai
director · appointed 2021-06-17 · born 4/1988 (age 38)

3. Shareholders (1 active)

Stream Bioenergy Bidco 1 (Uk) Limited
75-100% shares · 75-100% voting · board control

4. Group structure

Stream Bioenergy Bidco 1 (Uk) Limited is the ultimate parent — holding 75%+ shares. This company sits inside their group.

Stream Bioenergy Bidco 1 (Uk) Limited
Corporate parent · 75-100%

5. Security

4 total charges (2 outstanding, 2 satisfied).

Headline verdict

Opportunity score
72/100 (Strong)
Owner dependency
moderate — 58/100
Red flags
0 high · 1 medium · 0 low