Skip to content
DefDex
SWISSto12 logo

Startup · Switzerland

SWISSto12

HQ Switzerland

https://swissto12.com/wp-content/uploads/2024/11/HummingSat_3D_Rotation_H264_24fps_Black_1_1.mp4 Powering next-generation Satellite Communications In Space, and anywhere on Earth Any payload, any platform, any orbit We seek to make the infinite possibilities of space a reality.

Website

Products3

HummingLink

Satellite communications payload and radio-frequency antenna product family.

Maturity not rated

HummingSat

Small geostationary satellite platform for communications.

Maturity not rated

MCK

Material characterization kit for measuring dielectric properties.

Maturity not rated

Newest unveiled first. Open a product for its milestone timeline, components and sources.

Funding1 round · $70.0M

Disclosed
$70.0M
Latest
$70.0MSeries C · Jul 16, 2026
  • Series C
    Confirmed
    $70.0M
    Jul 16, 2026

Totals add known amounts using recorded USD conversions where available; other currencies are shown separately. A ~ marks an estimated amount.

Sources4

Profile1

  1. 1

    Sixth-Domain · Supports Organization · country, Organization · kind

    “{"country": "Switzerland", "hq_iso2": "CH", "id": "f51d9638-6d29-4e34-9200-a405b12566cd"}”

Products2

  1. 2

    SWISSto12 · Supports Organization · description, Organization · name, Organization · website, System

    “https://swissto12.com/wp-content/uploads/2024/11/HummingSat_3D_Rotation_H264_24fps_Black_1_1.mp4 Powering next-generation Satellite Communications In Space, and anywhere on Earth Any payload, any platform, any orbit We seek to make the infinite possibilities of space a reality.”
  2. 3

    SWISSto12 · Supports System

    “MCK ##### Accurate Relsults ##### Faster Solutions ##### Reliable [](#) [](#) ## Material Characterisation Kit The Material Characterisation Kit (MCK) is a dielectric material characterisation solution in bands over a wide frequency range between 25 GHz and 1100 GHz”

Funding1

  1. 4

    Jul 16, 2026 · Supports Funding round

    “today announced the close of its $70 million (€61 million) Series C.”

Each fact on this page is attached to the sources that support it. Archived copies are linked when we keep one.