Horizon Europe (2021 - 2027)

Open Internet Stack Support for Scale (CSA)

Last update: 10 days ago Last update: Jan 15, 2026

Details

Location:EU 27
EU 27
Contracting authority type:Development Institution
Status:Open
Budget: EUR 4,000,000
Award ceiling: EUR 4,000,000
Award floor:N/A
Sector:ICT & Telecommunications
Languages:English
Eligible applicants:Unrestricted / Unspecified
Eligible citizenships:Afghanistan, Albania, Algeria, A ...
Afghanistan, Albania, Algeria, Angola, Argentina, Armenia, Aruba, Austria, Azerbaijan, Bangladesh, Belarus, Belgium, Belize, Benin, Bhutan, Bolivia, Bosnia and Herzegovina, Bulgaria, Burkina Faso, Burundi, Cambodia, Cameroon, Canada, Cape Verde, Central African Republic, Chad, Colombia, Comoros, Congo, Costa Rica, Cote d'Ivoire, Croatia, Cuba, Curaçao, Cyprus, Czech Republic, Dem. Rep. Congo, Denmark, Djibouti, Dominica, Commonwealth of, Dominican Republic, Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Eswatini (Swaziland), Ethiopia, Faroe Islands, Fiji, Finland, France, French Polynesia, French Southern Territory, Gabon, Gambia, Georgia, Germany, Ghana, Greece, Greenland, Grenada, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hungary, Iceland, Indonesia, Iran, Iraq, Ireland, Israel, Italy, Jamaica, Jordan, Kazakhstan, Kenya, Kiribati, Kosovo, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Libya, Lithuania, Luxembourg, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands, Mauritania, Mauritius, Micronesia, Moldova, Mongolia, Montenegro, Morocco, Mozambique, Myanmar, Namibia, Nepal, Netherlands, New Caledonia, New Zealand, Nicaragua, Niger, Nigeria, Niue, North Korea, North Macedonia, Norway, Pakistan, Palau, Palestine / West Bank & Gaza, Papua New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Romania, Rwanda, Saint Lucia, Saint Vincent and the Grenadines, Samoa, Sao Tome and Principe, Senegal, Serbia, Sierra Leone, Sint Maarten, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Korea, South Sudan, Spain, Sri Lanka, St. Pierre and Miquelon, Sudan, Suriname, Sweden, Switzerland, Syria, Tajikistan, Tanzania, Thailand, Timor-Leste, Togo, Tonga, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, UK, Ukraine, Uzbekistan, Vanuatu, Venezuela, Vietnam, Wallis and Futuna, Yemen, Zambia, Zimbabwe
Date posted: Dec 15, 2025

Attachments 9

Associated Awards

Description

Open Internet Stack Support for Scale (CSA) TOPIC ID: HORIZON-CL4-2026-04-DATA-03 Type of grant: Call for proposals General information Programme: Call: DIGITAL (HORIZON-CL4-2026-04) Type of action: HORIZON-CSA HORIZON Coordination and Support Actions Typ
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