# Mainframe Limited

## Details

- **Company number:** [03597627](https://find-and-update.company-information.service.gov.uk/company/03597627)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 14 Jul 1998
- **Registered office:** STUDIO 10, THE PIANO FACTORY, 117 FARRINGDON ROAD, EC1R 3BX
- **Nature of business:** [59111](/sic/59111) Motion picture production activities


## Previous names

- Os2 Limited (until 1 Jun 2000)



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| BLACKFRIAR SECRETARIES LIMITED | corporate-nominee-secretary | 14 Jul 1998 | 14 Jul 1998 |
| BLACKFRIAR DIRECTORS LIMITED | corporate-nominee-director | 14 Jul 1998 | 14 Jul 1998 |
| FENWICK, Richard Edward | secretary | 14 Jul 1998 | 31 Mar 2000 |
| ROWE, William Thomas | director | 25 Sep 2000 | 24 Jul 2002 |
| FREEMAN, Nicholas | director | 4 Feb 2002 | 17 Feb 2004 |
| MORESBY, Marcus | director | 16 Jun 2004 | 18 Jun 2010 |
| LAWLOR DAVIDSON, Fraser David | director | 1 Sep 2010 | 31 Dec 2010 |
| JENNS, Adam Thomas | secretary | 31 Mar 2000 | 21 Apr 2011 |
| NIKLASSON, Johan Arvid | director | 5 Nov 2009 | 21 Oct 2011 |
| NATION, Merlin | director | 1 Sep 2010 | 30 Nov 2011 |
| YEO, Jonathan Philip | director | 1 Mar 2013 | 9 Jul 2014 |
| CHAPPLE-CANTY, William | director | 1 Mar 2013 | 26 Feb 2016 |
| JENNS, Timothy | director | 15 Jul 2008 | 3 Jul 2017 |
| JENNS, Timothy | secretary | 21 Apr 2011 | 30 Sep 2022 |
| FEARNSIDE, Joel James | director | 17 Jun 2021 |  |
| WALKER, Lee Michael | director | 1 Sep 2010 |  |
| HARDCASTLE, Christopher John | director | 21 May 2007 |  |
| JENNS, Adam Thomas | director | 14 Jul 1998 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Mr Adam Thomas Jenns | ownership-of-shares-75-to-100-percent | 6 Apr 2016 | 10 Oct 2016 |
| Atj Limited | ownership-of-shares-75-to-100-percent | 10 Oct 2016 |  |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 30 Jun 2025 | £10,659 | £569 | 8 |
| 30 Jun 2024 | £94,228 | £2,339 | 11 |
| 30 Jun 2023 | £96,404 | - | 13 |
| 30 Jun 2022 | -£29,217 | £250 | 11 |
| 30 Jun 2021 | £118,448 | £13,331 | 12 |
| 30 Jun 2020 | £182,792 | £198,422 | 13 |
| 30 Jun 2019 | £217,128 | £119,943 | 13 |
| 30 Jun 2018 | £382,942 | £15,734 | 13 |
| 30 Jun 2017 | £333,336 | £9,062 | 12 |
| 30 Jun 2016 | £224,654 | £58,301 | - |
| 30 Jun 2015 | £249,713 | £64 | - |
| 30 Jun 2014 | £317,584 | £20,562 | - |
| 30 Jun 2013 | £343,597 | £74,931 | - |
| 30 Jun 2012 | £384,757 | £61,273 | - |
| 30 Jun 2011 | £446,624 | £188,500 | - |
| 30 Jun 2010 | £453,052 | £416,388 | - |
| 30 Jun 2009 | £419,223 | £79,968 | - |



## Owned by

Mainframe Limited → [ATJ Limited](/company/06604890)




## Directors' other companies

- [HARDCASTLE, Christopher John](/person/6571138) - director at [Mainframe North Limited](/company/06596558)
- [JENNS, Adam Thomas](/person/6237989) - director at [ATJ Limited](/company/06604890)
- [JENNS, Adam Thomas](/person/6237989) - director at [Mainframe North Limited](/company/06596558)