# Sentrium Security Ltd

## Details

- **Company number:** [08626412](https://find-and-update.company-information.service.gov.uk/company/08626412)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 26 Jul 2013
- **Registered office:** 85 GREAT PORTLAND STREET, LONDON, W1W 7LT
- **Nature of business:** [62020](/sic/62020) Information technology consultancy activities
- **Corporate group:** [Vulcan Works Holdings Limited](/group/100874) (196 companies)


## Previous names

- Bawn Security Ltd (until 27 Jul 2018)
- Sentium Security Ltd (until 27 Jul 2018)



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| REED, Timothy David | director | 26 Jul 2018 | 15 May 2026 |
| KING, Adam Jamie | director | 26 Jul 2013 | 15 May 2026 |
| CAWLEY, Fergal Cathal | director | 15 May 2026 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Mr Timothy David Reed | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 30 Jul 2019 | 15 May 2026 |
| Mr Adam Jamie King | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 7 Apr 2016 | 15 May 2026 |
| Defenselabs Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent | 15 May 2026 |  |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 31 Jul 2025 | £169,604 | - | 0 |
| 31 Jul 2024 | - | - | 4 |
| 31 Jul 2023 | - | - | 4 |
| 31 Jul 2022 | £137,376 | £104,068 | 3 |
| 31 Jul 2021 | £130,901 | £105,372 | 3 |
| 31 Jul 2020 | £69,044 | - | 2 |
| 31 Jul 2019 | £26,500 | - | - |
| 31 Jul 2018 | £2 | - | - |
| 31 Jul 2017 | £1 | £1 | - |
| 31 Jul 2016 | £1 | £1 | - |
| 31 Jul 2015 | £1 | £1 | - |
| 31 Jul 2014 | £1 | £1 | - |



## Owned by

Sentrium Security Ltd → [Defenselabs Limited](/company/16486279) → [Defenselabs Group Limited](/company/16467515) → [Ansor Fund Ii Gp LLP](/company/OC450833) → [Ansor Ii Gp Member 1 Limited](/company/15446112) → [Ansor LLP](/company/OC427505)




## Directors' other companies

- [CAWLEY, Fergal Cathal](/person/1899) - director at [Periculo Limited](/company/09710408)
- [CAWLEY, Fergal Cathal](/person/1899) - director at [Defenselabs Limited](/company/16486279)
- [CAWLEY, Fergal Cathal](/person/1899) - director at [Defenselabs Group Limited](/company/16467515)



## Registered address

3,034 companies are registered at this address - likely a registration agent.