# Planartech UK Limited

## Details

- **Company number:** [09545748](https://find-and-update.company-information.service.gov.uk/company/09545748)
- **Status:** active
- **Type:** ltd
- **Incorporated:** 16 Apr 2015
- **Registered office:** 10 WELLINGTON STREET, CAMBRIDGE, CB1 1HW
- **Nature of business:** [72190](/sic/72190) Other research and experimental development on natural sciences and engineering



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| HILL, Norman Anthony | director | 29 Dec 2015 | 23 Nov 2017 |
| FRANTZ, Wimon Khamjeen | director | 29 Dec 2015 | 1 May 2018 |
| FRANTZ III, Jacob Paul | director | 29 Dec 2015 | 18 Dec 2019 |
| LEE, Yu-Heng | director | 29 Dec 2015 | 18 Dec 2019 |
| WHITEHOUSE, Raymond Harold Lewis | director | 23 Nov 2017 | 3 Jan 2020 |
| GIBBS, Raymond John | director | 22 Jul 2019 |  |
| FRANTZ, Jeremy Patrick | director | 16 Apr 2015 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Mr. Jeremy Patrick Frantz | ownership-of-shares-25-to-50-percent | 6 Apr 2016 | 19 Mar 2020 |
| Planartech (Holdings) Ltd | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent | 19 Mar 2020 | 31 Mar 2026 |
| Mr. Raymond John Gibbs | ownership-of-shares-25-to-50-percent | 31 Mar 2026 |  |
| Mr. Jeremy Patrick Frantz | ownership-of-shares-25-to-50-percent | 31 Mar 2026 |  |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 31 Dec 2025 | -£67,676 | £2 | 2 |
| 31 Dec 2024 | £5,837 | £18,966 | 2 |
| 31 Dec 2023 | -£8,994 | £177 | 2 |
| 31 Dec 2022 | £158,621 | - | 2 |
| 31 Dec 2021 | £136,176 | - | 2 |
| 31 Dec 2020 | -£231,155 | - | 2 |
| 31 Dec 2019 | £12,939 | - | 0 |
| 31 Dec 2018 | £32,130 | - | - |
| 31 Dec 2017 | £35,413 | - | - |
| 31 Dec 2016 | £5,459 | - | - |
| 31 Dec 2015 | £18,183 | £36,060 | - |





## Directors' other companies

- [FRANTZ, Jeremy Patrick](/person/7340160) - director at [Planartech Ventures Limited](/company/12128841)
- [GIBBS, Raymond John](/person/5995515) - director at [Planartech Ventures Limited](/company/12128841)



## Companies at the same address

- [Abak Ltd](/company/12040091) (12040091)
- [ACC Syndicate LLP](/company/OC434956) (OC434956)
- [Ad Astra Medical Consultancy Limited](/company/11475349) (11475349)
- [Adamant Composites UK Ltd](/company/15119328) (15119328)
- [Agecurve Limited](/company/09921511) (09921511)
- [Agent Oriented Software Limited](/company/04139462) (04139462)
- [Albany Regulatory Consulting Limited](/company/05403892) (05403892)
- [Amadora Baby Ltd](/company/10209044) (10209044)
- [Annaur Investments LLP](/company/OC413248) (OC413248)
- [Annaur Limited](/company/10364850) (10364850)