Annual accounts
Total Exemption Full accounts
31/08/2026Filing deadline
- Next accounts made up to
- 30/11/2025
- Last accounts made up to
- 30/11/2024
Reference data exactly as held at Companies House.
The 4 most recent documents filed at Companies House.
Notification of Michael Lewis as a person with significant control on 2026-06-29
Termination of appointment of Genevieve Jane Boniface Lewis as a director on 2026-07-02
Termination of appointment of Kathleen Mary Lewis as a director on 2026-07-02
Termination of appointment of Madeleine Katherine Margaret Lewis as a director on 2026-07-02
What Pre-Score will tell you

The two filings Companies House requires every year, and where each one stands against its deadline today.
Total Exemption Full accounts
31/08/2026Filing deadline
Confirms the registry record is up to date
The latest figures XENONBAY LIMITED filed. Okredo holds filed accounts data for 2021–2024; the year-by-year record is on the financials page.
Net Assets
2023: £2.56M
Total Assets
2023: £2.60M
Cash in Bank
2023: £2.54M
Total Liabilities
2023: £23.47K
Employees
2023: 5
Of the 4 measures with an earlier filing to compare against, 3 rose and 1 fell. Cash in bank moved furthest, down 65.22% on 2023. See the full financial analysis for XENONBAY LIMITED.
The full financial record
Four ways through XENONBAY LIMITED's filed accounts — the year-by-year numbers, the compound rates and the ratios behind them.
Headcount as reported to Companies House for 2021–2024.
| Year | Employees | Change |
|---|---|---|
| 2024 | 5 | 0 |
| 2023 | 5 | 0 |
| 2022 | 5 | 0 |
| 2021 | 5 | – |
Reported employee count was unchanged at 5 between 2021 and 2024. See how headcount moved alongside the reported financials.
Credit report
It is a professional assessment of the company 's performance, revealing company's potential and risks, showing it's past experiences and revealing future prospects.
Directors, secretaries and other appointed officers, with the period each has served.
| Person | Role | Period | Connected companies |
|---|---|---|---|
| Director | 05/06/2019–25/07/2019 | 12590 | |
| Director | 25/07/2019–Present | 1 | |
| Secretary | 01/12/2020–Present | 0 | |
| Director | 01/12/2020–02/07/2026 | 0 | |
| Director | 01/12/2020–02/07/2026 | 0 | |
| Director | 01/12/2020–02/07/2026 | 0 | |
| Director | 25/02/2021–Present | 0 |
Individuals or entities with significant control over the company, as declared to Companies House.
| Person | Period | Connected companies |
|---|---|---|
| 25/07/2019–Present | 0 | |
| 25/07/2019–Present | 2 |
Every document on the Companies House record, newest first.
Notification of Michael Lewis as a person with significant control on 2026-06-29
Termination of appointment of Genevieve Jane Boniface Lewis as a director on 2026-07-02
Termination of appointment of Kathleen Mary Lewis as a director on 2026-07-02
Termination of appointment of Madeleine Katherine Margaret Lewis as a director on 2026-07-02
Registered office address changed from 76 Canterbury Road Croydon Surrey CR0 3HA United Kingdom to 11/12 Hallmark Trading Centre Fourth Way Wembley Middlesex HA9 0LB on 2026-06-30
Cessation of Kathleen Mary Lewis as a person with significant control on 2026-06-29
Cessation of James Thomas Lewis as a person with significant control on 2026-06-29
Notification of Madaleine Lewis as a person with significant control on 2026-06-29
Notification of Genevieve Lewis as a person with significant control on 2026-06-29
Total exemption full accounts made up to 2024-11-30
Confirmation statement made on 2025-06-04 with updates
Change of details for Mrs Kathleen Lewis as a person with significant control on 2025-06-04
Showing 12 of 16 filings
See when the next accounts and confirmation statement are due
663 UK companies are similar to XENONBAY LIMITED, sharing the same company status (Active), the same industry sector and activity group (Management consultancy activities other than financial management) and a comparable number of employees. The 5 closest matches are shown below to help you compare competitors and industry peers.
The Laurels, Seymour Plain, Marlow SL7 3BZ
Ashdon House, Second Floor, Moon Lane, Barnet, Hertfordshire EN5 5YL
42-44 Bishopsgate, London EC2N 4AH
35 Berkeley Square, London W1J 5BF
124 City Road, London EC1V 2NX
A short description of the company, written from its Companies House record.
XENONBAY LIMITED is a private limited company registered in the United Kingdom, based in 11/12 Hallmark Trading Centre Fourth Way, Wembley, Middlesex HA9 0LB. Companies House classifies its business as Management consultancy activities other than financial management. It has been on the register for 7 years 3 months.
The register currently records it as active. Its 2024 accounts report net assets of £2.61M and 5 employees. Its accounts are past the filing deadline shown on the registry record.
Answered from this company's own registry record and filed figures.
Companies House records XENONBAY LIMITED under one registered business activity: Management consultancy activities other than financial management (70.22/9 - SIC 2007).
XENONBAY LIMITED is recorded as active on the Companies House register, and has been on it since 05/06/2019.
The most recent accounts Okredo holds cover 2024 and report net assets of £2.61M, total assets of £2.66M, cash in bank of £884.27K and total liabilities of £34.19K.
The most recent document on the record is dated 02/07/2026: Notification of Michael Lewis as a person with significant control on 2026-06-29, 2 months ago.
On the current registry record, accounts are due by 31/08/2026, which has passed.
Companies House lists 7 officers (3 currently in post) and 2 people with significant control.