# Hyder Consulting Group Holdings Limited

## Details

- **Company number:** [00768087](https://find-and-update.company-information.service.gov.uk/company/00768087)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 18 Jul 1963
- **Registered office:** 80 FENCHURCH STREET, LONDON, EC3M 4BY
- **Nature of business:** [70100](/sic/70100) Activities of head offices


## Previous names

- Firth Holdings PLC (until 22 Oct 2002)
- G M Firth (Holdings) P L C (until 22 Sep 1995)
- G.m.firth (Metals) Limited (until 31 Dec 1981)
- Hyder Consulting Group Holdings PLC (until 21 Aug 2015)
- Hyder Consulting PLC (until 21 Aug 2015)



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| MANKU, Pritpal | director | 29 Oct 2025 |  |
| WILLIAMS, Jennifer Ann | director | 6 Sep 2024 |  |
| DENNETT, Paul | director | 7 Jun 2024 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Arcadis Uk Investments Bv | ownership-of-shares-75-to-100-percent | 30 Jun 2016 | 1 Jan 2017 |
| Arcadis N.V | ownership-of-shares-75-to-100-percent-as-firm, voting-rights-75-to-100-percent-as-firm | 1 Jan 2017 |  |






## Directors' other companies

- [DENNETT, Paul](/person/7033586) - director at [Arcadis Group Limited](/company/02950545)
- [DENNETT, Paul](/person/7033586) - director at [WPD Trademarks Limited](/company/05667666)
- [DENNETT, Paul](/person/7033586) - director at [Arcadis Consulting (UK) Limited](/company/02212959)
- [DENNETT, Paul](/person/7033586) - director at [Arcadis Consulting Group Limited](/company/02115472)
- [DENNETT, Paul](/person/7033586) - director at [Arcadis International Holdings Limited](/company/02824756)
- [DENNETT, Paul](/person/7033586) - director at [Ultra Evc Limited](/company/03021356)
- [DENNETT, Paul](/person/7033586) - director at [Arcadis (Bac) Limited](/company/07803869)
- [DENNETT, Paul](/person/7033586) - director at [Arcadis (UK) Limited](/company/01093549)
- [DENNETT, Paul](/person/7033586) - director at [Arcadis Consulting Australia Holdings Limited](/company/09818546)
- [DENNETT, Paul](/person/7033586) - director at [Hyder Consulting Overseas Holdings Limited](/company/04723408)



## Companies at the same address

- [Arcadis (Bac) Limited](/company/07803869) (07803869)
- [Arcadis (UK) Limited](/company/01093549) (01093549)
- [Arcadis Consulting (UK) Limited](/company/02212959) (02212959)
- [Arcadis Consulting Australia Holdings Limited](/company/09818546) (09818546)
- [Arcadis Consulting Europe Limited](/company/02273559) (02273559)
- [Arcadis Consulting Group Limited](/company/02115472) (02115472)
- [Arcadis Consulting Holdings Limited](/company/04052317) (04052317)
- [Arcadis Gen Holdings Limited](/company/12329468) (12329468)
- [Arcadis Gen UK (Seams) Limited](/company/04097101) (04097101)
- [Arcadis Gen UK Limited](/company/05917160) (05917160)