Lux Semiconductors, Inc. operates in electronics manufacturing and is involved in developing a patent-pending flexible crystalline silicon substrate as part of a clean energy incubator.
Subscribe to see Lux Semiconductors, Inc.’s full profile → the full roster, investors in every round, weekly hiring history and every corporate event
Lux Semiconductors, Inc. is a semiconductors company headquartered in United States. It has raised at least $6.7M across the 3 funding rounds on record. Its most recent funding round, Seed, raised $2.9M in March 2025. Xcout tracks 3 named people at Lux Semiconductors, Inc., including Shane McMahon (President).
At least $6.7M raised across the 3 rounds on record. Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| Seed | $2.9M | 4 named | |
| Seed | $2.3M | 6 named | |
| Seed | $1.5M | 4 named |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
A few of Lux Semiconductors, Inc.'s closest competitors — see the full list of competitors and alternatives →
Nexstrom is a semiconductor manufacturing company headquartered in Singapore that commercializes advanced technologies, including the first 12-inch single-crystal 2D semiconductor platform. Founded in 2012, the company operates under the laws of Singapore to deliver specialized semiconductor solutions.
CoolCAD Electronics designs and fabricates wide bandgap Silicon Carbide (SiC) semiconductor devices, power transistors, integrated circuits, and ultraviolet optical sensors. The company also provides computer-aided design software, simulation tools, and testing services for high-temperature and high-power applications. It serves industries such as aerospace, automotive, green energy, and defense.
Phoenix Semiconductor Corp designs and manufactures drop-in replacement microchips for obsolete and end-of-life legacy semiconductors without the need for traditional silicon fabs. The company serves long-cycle markets such as defense, aerospace, oil and gas, industrials, infrastructure, and healthcare by providing domestically produced components that match the form, fit, and function of original parts.
Quantum Silicon Inc. is an Edmonton-headquartered technology company working to develop devices that harness proprietary single-atom silicon.
Cactus Materials develops and manufactures advanced compound semiconductor technologies, including photonics, power electronics, and silicon carbide (SiC) devices. Operating two semiconductor fabrication facilities, the company provides custom manufacturing and foundry services for applications in AI infrastructure, data centers, aerospace, defense, and power grids.
Funding rounds, acquisitions, new executives, launches and expansions, each with a two-line summary and a link to the source. One short email a day, only when there is news.
Free: up to 5 companies, daily. Subscribers also follow whole sectors and saved filters (M&A in Israel, AI funding…), get instant alerts, in-app notifications and signed webhooks, and open the full profile behind every name. Subscribe →
Something wrong or missing about Lux Semiconductors, Inc.? Suggest a correction
Post the link and the card appears automatically — each network fetches the image itself.