£1
No changevs Mar 2024Active11275720Private limited companyLondon
SECTOR ALPHA LIMITED
Significant control: Benjamin Bryan Thompson (significant control)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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Registered activity: Dormant Company (SIC 99999). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
SECTOR ALPHA LIMITED is an active private limited company (company number 11275720) incorporated on 26 March 2018, registered in London. Its registered activity is dormant company (SIC 99999). Latest dormant accounts cover the period ending 31 March 2025, showing net assets of £1 and cash of £1. Net assets were unchanged on the prior period.
Peer position · net assets
By net assets it sits in the lower half of 12,997 comparable companies in London (median £4, upper quartile £100).
02
Ownership and control
- Dr Benjamin Bryan Thompson
- has significant influence or control
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 26 March 20188 yrs ago
- Next accounts due
- 31 December 2026in 69 days
- Confirmation statement due
- 9 April 2027in 168 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 99999
- Dormant Company
- Accounts type
- Dormant
- Size band
- MicroCompanies Act thresholds
05
Financials
£1
No changevs Mar 2024Not reported
Not reported
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £1 | £1 | — | — | — | — | — |
| 31 March 2024 | £1 | £1 | — | — | — | — | — |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £1 at 31 March 2025
- Incorporated five or more years agoIncorporated 26 March 2018
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 168 days
- Next accounts duein 69 days
- Accounts period endNet assets £1 · dormant accounts
- Accounts period endNet assets £1 · dormant accounts
- Incorporated
08
Similar companies in London
- ISRAEL HAIFA SHIRUF INTERNATIONAL SPECIAL FERTILIZER COMPANY LIMITEDLondon · inc. Mar 2018
- HUBB DEVELOPMENT BR63 LTDLondon · inc. Mar 2018
- INSPIRED BY ONENESSLondon · inc. Mar 2018
- ISRAEL JAFFA PLANT NUTRITION LIMITEDLondon · inc. Mar 2018
- TM PROJEKT EXPO GROUP HOLDING LIMITEDLondon · inc. Mar 2018
- QINGDAO HAIR STARS INTERNATIONAL TRADING CO., LTD.London · inc. Mar 2018
All companies incorporated on 26 March 2018 · in Mar 2018.
09
Reminders for SECTOR ALPHA LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.