# HDF Pyknometers Limited

## Details

- **Company number:** [10924110](https://find-and-update.company-information.service.gov.uk/company/10924110)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 21 Aug 2017
- **Registered office:** DENMARK HOUSE, ST. THOMAS PLACE, ELY, CB7 4EX
- **Nature of business:** [74909](/sic/74909) Other professional, scientific and technical activities n.e.c., [99999](/sic/99999) Dormant Company
- **Corporate group:** [OIL & Gas Measurement Limited](/group/16367) (5 companies)



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| O'DONNELL, Steven Paul | director | 8 Jun 2018 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| H & D Fitzgerald Limited | ownership-of-shares-75-to-100-percent | 21 Aug 2017 | 26 Oct 2017 |
| Cefn Du R&D Limited | ownership-of-shares-75-to-100-percent | 26 Oct 2017 | 24 Apr 2018 |
| Oil & Gas Measurement Limited | ownership-of-shares-75-to-100-percent | 24 Apr 2018 |  |



## Accounts

| Year ended | Net assets | Cash |
|---|---|---|
| 31 Dec 2025 | £1 | £1 |
| 31 Dec 2024 | £1 | £1 |
| 31 Dec 2023 | £1 | £1 |
| 31 Dec 2022 | £1 | £1 |
| 31 Dec 2021 | £1 | £1 |
| 31 Dec 2020 | £1 | £1 |
| 31 Aug 2019 | £1 | £1 |
| 31 Aug 2018 | £1 | £1 |



## Owned by

HDF Pyknometers Limited → [OIL & Gas Measurement Limited](/company/04802961)




## Directors' other companies

- [O'DONNELL, Steven Paul](/person/7165217) - director at [OIL & Gas Services Limited](/company/03416364)



## Companies at the same address

- [Enigma Property (One) Limited](/company/12942225) (12942225)
- [Flow Calibration Services Limited](/company/01945452) (01945452)
- [Maurer Instruments Limited](/company/04471762) (04471762)
- [Maurer Technologies Limited](/company/07888399) (07888399)
- [Metering & Technology Limited](/company/06036880) (06036880)
- [OGH Limited](/company/08236578) (08236578)
- [OIL & Gas Manufacturing Limited](/company/05326376) (05326376)
- [OIL & Gas Measurement Limited](/company/04802961) (04802961)
- [OIL & Gas Services Limited](/company/03416364) (03416364)
- [OIL & Gas Systems Limited](/company/02167775) (02167775)