The 12 closest competitors and alternatives to Phoenix Semiconductor Corp among semiconductors companies — ranked by similarity to what Phoenix Semiconductor Corp actually does, not by market-cap band.
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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.
Phoenix Semiconductor Corp is a semiconductors company headquartered in United States. It has raised at least $15.3M across the 4 funding rounds on record. Its most recent funding round, Seed, raised $5.5M in June 2025. Xcout tracks 15 named people at Phoenix Semiconductor Corp, including Ryan Hatcher (CEO).
9 more named people on record for Phoenix Semiconductor Corp, with roles, board committees and tenure — see the full roster →
At least $15.3M raised across the 4 rounds on record. Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| Seed | $5.5M | 4 named | |
| Seed | $9.1M | 4 named | |
| SEC Form D filing | $500,000 | — | |
| SEC Form D filing | $250,000 | — |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Ranked by semantic similarity — how close each company is to Phoenix Semiconductor Corp by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
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PMC-Sierra was a fabless semiconductor company that designed and supplied integrated circuits for telecommunications, storage, and networking equipment. Its customers included network equipment manufacturers and data-storage system providers; the company was acquired by Microsemi in 2016.
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Microchip Technology Incorporated is a semiconductor company that designs and manufactures microcontrollers, analog and connectivity devices, timing products, memory, and related embedded-control solutions. It serves automotive, industrial, aerospace and defense, consumer, communications, and other electronics manufacturers worldwide.
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Photonics, Semiconductor
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Polar Semiconductor is a U.S. semiconductor manufacturer and foundry based in Bloomington, Minnesota. It produces power semiconductor devices and related components for customers in automotive, industrial, aerospace, and other electronics markets.
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Semiconductors & Photonics
Luminus Holdings Corp designs and manufactures advanced semiconductor and photonic products, including light-emitting diodes (LEDs), lasers, and power semiconductors. The company serves various markets such as general illumination, horticulture, medical, life sciences, industrial, and automotive applications.
Semiconductor Manufacturing
Powerchip Semiconductor Manufacturing Corporation, together with its subsidiaries, engages in the research and development, manufacturing, testing, packaging, and sale of integrated circuit products in Taiwan, the United States, China, and internationally. It also provides foundry, design, overhaul, manufacturing, and memory wafer testing services. The company was formerly known as Maxchip Electronics Corp and changed its name to Powerchip Semiconductor Manufacturing Corporation in September 2018. The company was incorporated in 2008 and is based in Hsinchu City, Taiwan. Powerchip Semiconductor Manufacturing Corp. is a subsidiary of Powerchip Technology Corporation.
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Tower Semiconductor is a leading foundry of high-value analog semiconductor solutions, serving various markets including automotive and industrial.
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