T. 01252 821390
Email us 
Please click the individual company name below for contact details of that company. Companies that allow investors to register on our website are highlighted in bold and italic.
H
Hardide PLC
| Contact: | Simon Hallam |
| Tel: | 01869 353830 |
| Web: | www.hardide.com |
| Address: |
9 Longlands Road Bicester Oxfordshire OX26 5AH |
Haydale Graphene Industries plc
| Contact: | Keith Broadbent |
| Web: | www.haydale.com |
| Address: |
Clos Fferws Parc Hendre Capel Hendre Ammanford Carmarthenshire SA18 3BL |
Helium Ventures plc
| Contact: | Fungai Ndoro |
| Web: | www.heliumvs.com |
| Address: |
Eccleston Yards 25 Eccleston Place London SW1W 9NF |
Helix Exploration plc
| Contact: | Ryan Neates |
| Web: | https://www.helixexploration.com/ |
| Address: |
25 Eccleston Place London SW1W 9NF |
Hiflux Limited
| Contact: | Tanzi Besant |
| Tel: | 020 8538 1651 |
| Web: | http://hiflux.co.uk/ |
| Address: |
Unit C1 Heathrow Corporate Park Green Lane Hounslow Middlesex TW4 6ER |
Hot Rocks Investments plc
| Contact: | Gavin Burnell |
| Web: | https://hot-rocks.co.uk/ |
| Address: |
c/o Pine House Pine Road Woking Surrey GU22 0DX |
Hydes' Brewery Limited
| Contact: | Adam Hyde |
| Tel: | 0161 226 1317 |
| Web: | www.hydesbrewery.com |
| Address: |
The Beer Studio 30 Kansas Avenue Salford M50 2GL |
Hydrogen Future Industries Plc
| Contact: | Ryan Neates |
| Web: | www.hydrogen1plc.com |
| Address: |
Central Working Victoria 25 Eccleston Place London SW1W 9NF |
I
IBIS Media VCT 1 plc (in liquidation)
| Contact: | Robin Smeaton |
| Tel: | 0131 220 8226 |
| Web: | www.ibiscap.com |
| Address: |
City Partnership (UK) Ltd Thistle House 21 Thistle Street Edinburgh EH2 1DF |
Idea Fabrik plc (Services suspended)
| Contact: | Investor Relations |
| Web: | www.ideafabrik.com |
| Address: |
Quadrant House Floor 4 Thomas More Square London E1W 1YW |
I-Nexus Global plc
| Contact: | Investor Relations |
| Web: | https://www.i-nexus.com/ |
| Address: |
27/28 Eastcastle Street London W1W 8DH |
Insig AI plc
| Contact: | James Mahony |
| Web: | www.insg.ai |
| Address: |
30 City Road London EC1Y 2AB |
Inspirit Energy Holdings plc
| Contact: | Nilesh Jagatia |
| Tel: | 0207 048 9400 |
| Web: | www.inspirit-energy.com |
| Address: |
C/O GIS 200 Aldersgate Street London EC1A 4HD |
Ipso Management Limited
| Contact: | Matt Valentine |
| Address: |
Flat 3 6 Battersea Square London SW11 3RA |
IQ-AI Limited (Transfer Agent)
| Contact: | Donald M Reid |
| Tel: | 01534 753400 |
| Web: | https://iqai.ltd/ |
| Address: |
Anglo Saxon Trust Limited/Jackson F PO Box 264 Forum 4, Grenville Street St Helier Jersey JE4 8TQ |
J
Jarvis Securities plc
| Contact: | Kieran Price |
| Web: | www.jarvisinvest.co.uk |
| Address: |
78 Mount Ephraim Tunbridge Wells Kent TN4 8BS |
John Lewis of Hungerford Ltd
| Contact: | Stephen Huggett |
| Web: | www.john-lewis.co.uk |
| Address: |
Grove Technology Park Downsview Road Wantage Oxfordshire OX12 9FA |