Information and Communications Technologies (ICT) Sector Indicators ICT R&D indicators by ICT sector activity branch. Company Revenue Statistics Units: Specified in each indicator ;2021; Number of companies carrying out R&D; Manufacture;167; Services;1,905; TOTAL ICT SECTOR;2,073; TOTAL BUSINESS SECTOR;11,282; Internal R&D expenses (thousands of euros); Manufacture;109,315; Services;1,525,477; TOTAL ICT SECTOR;1,634,791; TOTAL BUSINESS SECTOR;9,696,150; Staff (in FTE) in R&D; Manufacture;1,812.0; Services;24,408.6; TOTAL ICT SECTOR;26,220.6; TOTAL BUSINESS SECTOR;116,465.1; Number of women (in FTEs) in R&D; Manufacture;300.6; Services;4,970.1; TOTAL ICT SECTOR;5,270.6; TOTAL BUSINESS SECTOR;36,215.3; Number of researchers (in FTEs) in R&D; Manufacture;1,204.7; Services;11,537.1; TOTAL ICT SECTOR;12,741.8; TOTAL BUSINESS SECTOR;60,374.3; Number of female researchers (in FTE) in R&D; Manufacture;188.8; Services;2,251.6; TOTAL ICT SECTOR;2,440.5; TOTAL BUSINESS SECTOR;19,077.0; Notes: 1) Source: Statistics on Scientific Research and Technological Development Activities FTE: In full-time equivalence 2) ICT sector according to CNAE 2009: 2611, 2612, 2620, 2630, 2640, 2680, 4651, 4652, 5821, 5829, 6110, 6120, 6130, 6190, 6201, 6202, 6203, 6209, 6311, 6312, 9511, 9512 3) FTE1: In full-time equivalence 4) From 2021 the statistical unit is the company, as defined in European Regulation 696/93. For more details, see the source methodology. Source: National Statistics Institute