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Swissto12

CH

SWISSto12 is a manufacturer of advanced satellite Radio Frequency (RF) products, payloads, and systems, including the HummingSat, a small geostationary telecommunications satellite developed in partnership with the European Space Agency (ESA). The company utilizes patented 3D-printing technologies to create lightweight, compact, and high-performance RF products, such as antennas, filters, and waveguides. SWISSto12 partners with major satellite operators, space agencies, and aerospace companies like Intelsat, Inmarsat, Thales, Lockheed Martin, Northrop Grumman and SES. The company's products are used in various space applications, including telecommunications, earth observation, and scientific missions.

commercialFounded 2011
Renens, Vaud, Switzerland
www.swissto12.com
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0.0-5.0

All verified mentions of this organization in source documents.

SWISSto12 is shifting satellite communications industry approaches from large, purpose-built satellites toward smaller, software-defined, reconfigurable-payload, multi-orbit systems.

CapabilityGeneralValue 3.0Jan 26, 2026ESA Member States Back SWISSto12 HummingSat

SWISSto12 plans an inaugural launch for the HummingSat small GEO satellite platform in 2027.

PlanGeneralValue 4.0Jan 23, 2026ESA Pours €73M into SWISSto12’s HummingSat Program

SWISSto12 has plans to roll out ground user terminals at scale for commercial and government customers globally.

PlanGrowthValue 3.0Jan 23, 2026ESA Pours €73M into SWISSto12’s HummingSat Program

SWISSto12 argues that it can provide lower-cost access to GEO as the need for sovereign satcom infrastructure increases.

GeneralValue 1.5Jan 23, 2026ESA Pours €73M into SWISSto12’s HummingSat Program

SWISSto12 will expand its facilities and automate engineering and manufacturing with the new funding.

GrowthCapabilityFinancialValue 3.0Jan 23, 2026ESA Pours €73M into SWISSto12’s HummingSat Program

SWISSto12 aims to grow its production rate to 10 HummingSats annually by 2030.

GrowthPlanValue 4.0Jan 23, 2026ESA Pours €73M into SWISSto12’s HummingSat Program

SWISSto12 aims to standardize the HummingSat platform and grow its team.

GrowthCapabilityValue 2.0Jan 23, 2026ESA Pours €73M into SWISSto12’s HummingSat Program

SWISSto12 claims to have the world’s largest backlog for small GEO satellites.

GeneralGrowthValue 2.0Jan 23, 2026ESA Pours €73M into SWISSto12’s HummingSat Program

The new capital, combined with private investments, gives SWISSto12 over €100M to complete the development of its HummingSat small GEO satellite platform.

FinancialCapabilityValue 4.0Jan 23, 2026ESA Pours €73M into SWISSto12’s HummingSat Program

SWISSto12 is building five HummingSats ordered by SES/Intelsat, Viasat/Inmarsat, and Astrum Mobile, with launches expected in 2027 and 2028.

RelationshipsPlanGeneralValue 4.6Jan 23, 2026ESA Pours €73M into SWISSto12’s HummingSat Program

SWISSto12 plans to use the funds to increase its production capacity.

GrowthValue 2.5Jan 23, 2026ESA Pours €73M into SWISSto12’s HummingSat Program

The funding also supports the development of SWISSto12's phased-array antenna technology.

FinancialCapabilityValue 3.5Jan 23, 2026ESA Pours €73M into SWISSto12’s HummingSat Program

SWISSto12 closed €73M in non-dilutive funding from ESA under the ARTES program.

FinancialGeneralValue 4.5Jan 23, 2026ESA Pours €73M into SWISSto12’s HummingSat Program

The ESA and member-state funding will allow Swissto12 to further develop phased-array antenna technologies for onboard satellite payloads and ground products such as user terminals.

FinancialCapabilityValue 4.0Jan 21, 2026Latest News

ESA and SWISSto12 signed a contract in early 2022 to begin work on the HummingSat Partnership Project.

RelationshipsPlanValue 4.0Jan 21, 2026SWISSto12 Secures €73 Million in New ESA Funding for HummingSat Project

Swissto12 is building three HummingSat satellites for Viasat.

RelationshipsGeneralValue 4.2Jan 21, 2026Latest News

SWISSto12 will use the new ESA Member State funding to accelerate development and industrialisation of HummingSat and to scale up HummingSat manufacturing capacity.

GrowthFinancialCapabilityValue 4.0Jan 21, 2026SWISSto12 Secures €73 Million in New ESA Funding for HummingSat Project

Intelsat became the first HummingSat customer when it signed an agreement with SWISSto12 in November 2022.

RelationshipsGeneralValue 4.2Jan 21, 2026SWISSto12 Secures €73 Million in New ESA Funding for HummingSat Project

Member States committed €30 million in initial funding for SWISSto12’s HummingSat project at the 2022 ESA Ministerial Council meeting in Paris.

FinancialPlanGeneralValue 4.0Jan 21, 2026SWISSto12 Secures €73 Million in New ESA Funding for HummingSat Project

HummingSat is being developed by Swissto12 in partnership with the European Space Agency.

RelationshipsValue 4.0Jan 21, 2026Latest News
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