# Quantumwave Systems Limited

## Details

- **Company number:** [15142291](https://find-and-update.company-information.service.gov.uk/company/15142291)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 15 Sep 2023
- **Registered office:** 102 COLERIDGE GARDENS, LINCOLN, LN2 4NQ
- **Nature of business:** [62020](/sic/62020) Information technology consultancy activities, [63120](/sic/63120) Web portals, [63990](/sic/63990) Other information service activities n.e.c., [85590](/sic/85590) Other education n.e.c.



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| TSAPKO, Serhii | director | 10 Dec 2025 |  |
| TANKEL, Simon Thomas Harry | director | 15 Sep 2023 | 12 Dec 2025 |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Mr Serhii Tsapko | ownership-of-shares-75-to-100-percent, ownership-of-shares-75-to-100-percent-as-trust, ownership-of-shares-75-to-100-percent-as-firm, voting-rights-75-to-100-percent, voting-rights-75-to-100-percent-as-firm, right-to-appoint-and-remove-directors, right-to-appoint-and-remove-directors-as-trust, right-to-appoint-and-remove-directors-as-firm | 11 Dec 2025 |  |
| Mr Simon Thomas Harry Tankel | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 15 Sep 2023 | 12 Dec 2025 |



## Accounts

| Year ended | Net assets | Employees |
|---|---|---|
| 30 Sep 2025 | £622 | 1 |
| 30 Sep 2024 | £3,215 | 1 |