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SunCubes

The AI engine Fit Assessment

Beta

The company will attend Deep Tech Momentum 2026

Blurb

SunCubes is a diverse group of engineers, researchers, and innovators driven by a shared passion for redefining energy transmission.

HQ Location

Milan (Italy)

Founded

2023

Employees

11 - 50

Total funding raised

$1.29M

Funding Status

Seed, $1.29M, July 21, 2025

SunCubes, initiated by Politecnico di Milano engineers, is pioneering energy transfer via laser technology.



The innovative system enables long-distance wireless power via a laser-emitting generator and a receiver that captures energy, with a safety shut-off feature to protect wildlife and humans.



Having won the 2022 Switch2Product, the Bravo Innovation Hub, and gaining a spot in ESA BIC's two-year incubation program, SunCubes has proven its tech's viability over 50m in a recent PoC. Following T-Tec competition success, it's now planning further PoCs with Leonardo Spa.