Hentsu LtdBusiness: Business and domestic software development. Information technology consultancy activities. Computer facilities management activities. Data processing, hosting and related activities
Here&Now365 LtdBusiness: Information technology consultancy activities. Data processing, hosting and related activities. Other information service activities n.e.c.. Media representation services
Hertfordshire Building Control LtdBusiness: Construction of commercial buildings. Construction of domestic buildings. Other professional, scientific and technical activities n.e.c.. General public administration activities
HexagonFab LimitedBusiness: Manufacture of electronic components. Engineering related scientific and technical consulting activities. Other research and experimental development on natural sciences and engineering
Hexxcell LtdBusiness: Other research and experimental development on natural sciences and engineering. Other professional, scientific and technical activities n.e.c.
HiLo Maritime Risk ManagementBusiness: Other information technology service activities. Data processing, hosting and related activities. Activities of other membership organisations n.e.c.
HiSpeed LtdBusiness: Manufacture of electronic components. Manufacture of electric motors, generators and transformers. Engineering related scientific and technical consulting activities
Hill International LimitedBusiness: Engineering related scientific and technical consulting activities. Quantity surveying activities. Other professional, scientific and technical activities n.e.c.
Hippos Studio Image LTDBusiness: Information technology consultancy activities. Portrait photographic activities. Other specialist photography. Photographic activities not elsewhere classified