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DefDex
Solestial logo

Startup · United States

Solestial

HQ United States

The Next Generation of Silicon Photovoltaics for Space Has Arrived. We are delivering the next generation of space-stable silicon photovoltaics. […]

Website

Systems2

Solar Cell

Ultrathin silicon solar cell for space applications.

Maturity not rated

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

  • Margo de Naray

    CEO

Sources5

Profile3

  1. 1

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

    “{"country": "USA", "hq_iso2": "US", "id": "6890f977-9f59-4e8e-9ea3-447d78752aed"}”
  2. 2

    Solestial · Supports Organization · description, Organization · name, Organization · website

    “The Next Generation of Silicon Photovoltaics for Space Has Arrived. We are delivering the next generation of space-stable silicon photovoltaics. […]”
  3. 3

    LinkedIn · Supports Organization · ownership

    “Type Privately Held”

Systems1

  1. 4

    Solestial · Supports System, System · system input:silicon, System · system technology:space-technologies-advanced-space-vehicle-power-generation-and-propulsion

    “1. ## Solar Cell Our ultrathin, flexible, silicon heterojunction solar cells are the only silicon solar cells on the market capable of low-temperature annealing of radiation damage. We engineer our solar cells in-house for optimal performance in space, leveraging commercially available silicon wafers. ![](https://solestial.com/wp-content/uploads/2024/03/A-Solar-Cell-Color-1.png)”

People1

  1. 5

    businesswire.com · Supports Role

    ““Solestial was founded to solve the space power bottleneck,” said Margo de Naray, CEO of Solestial.”

Government identifiers1

UEI
DBWMUS4BBNP1
confirmed · Checked Oct 9, 2026
Source 1 ↗Source 2 ↗

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