# Protein Ark Limited

## Details

- **Company number:** [09169885](https://find-and-update.company-information.service.gov.uk/company/09169885)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 11 Aug 2014
- **Registered office:** UNIT 5A - CALIBRE SCIENTIFIC HOUSE, R-EVOLUTION@THE ADVANCED MANUFACTURING PARK,, SELDEN WAY, CATCLIFFE,, ROTHERHAM,, S60 5XA
- **Nature of business:** [82990](/sic/82990) Other business support service activities n.e.c.
- **Corporate group:** [Molecular Dimensions Ltd](/group/7260) (26 companies)



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| KULLBACK, William Jay, Mr. | director | 2 Jun 2025 | 30 Jun 2026 |
| KADIA, Siddhartha | director | 1 Jan 2025 | 30 Jun 2026 |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Dr Mike Daniel Brownleader | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 6 Apr 2016 | 12 Apr 2018 |
| Molecular Dimensions Ltd | ownership-of-shares-75-to-100-percent | 12 Apr 2018 |  |



## Accounts

| Year ended | Net assets | Employees |
|---|---|---|
| 31 Dec 2024 | £100 | - |
| 31 Dec 2023 | £100 | - |
| 31 Dec 2022 | - | 3 |



## Owned by

Protein Ark Limited → [Molecular Dimensions Ltd](/company/01794026)





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- [Medline Scientific Limited](/company/02772542) (02772542)
- [Molecular Dimensions Ltd](/company/01794026) (01794026)
- [Sciquip Limited](/company/04253055) (04253055)