Computer security services (design and development of secure computer hardware, software and systems); Computer software development; Consultancy in the design and development of computer software; Design and development of computer software (for others); Design and development of online calculators; Design and development of search engines; Development of computer codes; Development of computer programmes; Development of computer software; Development of computer software application solutions; Development of computer systems; Development of electronic surveillance apparatus; Development of new products; Development of software; Development of systems for the processing of data; Development of systems for the storage of data; Development of testing methods; Development, maintenance and updating of a telecommunication network search engine; Product development; Providing information, including online, about design and development of computer hardware and software; Research and development of new products for others; Research and development of products; Scientific research into the development of new products