Intel Corporation is a semiconductor manufacturer headquartered in Santa Clara, California, founded in 1968. It designs and manufactures microprocessors, chipsets, and related computing hardware. Its corporate responsibility framework, RISE, sets 2030 and 2040 goals across responsible, inclusive, sustainable, and enabling pillars.

Samsung Electronics is a multinational electronics manufacturer headquartered in Suwon, South Korea, founded in 1969. It is a leading producer of smartphones, semiconductors, displays, and consumer electronics. Its sustainability strategy targets net-zero emissions, resource circularity, and renewable energy across its device and semiconductor divisions.

Microsoft is a global technology company headquartered in Redmond, Washington, founded in 1975. It develops software such as Windows and Office, the Azure cloud platform, devices, and gaming products. Its sustainability strategy centers on becoming carbon negative, water positive, and zero waste by 2030 while protecting ecosystems.

Infineon Technologies AG is a German semiconductor manufacturer and a global leader in power semiconductors, automotive chips, and IoT and security solutions, headquartered in Neubiberg and founded in 1999 as a spin-off from Siemens. Its sustainability focus centres on enabling decarbonisation and digitalisation and reaching carbon neutrality by 2030.