# Blockchain Builders Ltd

## Details

- **Company number:** [17367391](https://find-and-update.company-information.service.gov.uk/company/17367391)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 28 Jul 2026
- **Registered office:** THIRD FLOOR, OFFICE D39, 251A OLD BROMPTON ROAD, LONDON, SW5 9HP
- **Nature of business:** [62020](/sic/62020) Information technology consultancy activities, [64999](/sic/64999) Financial intermediation not elsewhere classified



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| SZAFRANSKI, Sebastian | director | 28 Jul 2026 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Sebastian Szafranski | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 28 Jul 2026 |  |







## Companies at the same address

- [Ardenvex Solutions Ltd](/company/17395770) (17395770)