OSEMI INC

Red Wing, MN · Semiconductors · Private

Free-standing cubic boron nitride (c-BN) semiconductor substrates and templates produced via high-speed molecular beam epitaxy

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Updated · osemi.com

Sector
Semiconductors
Headquarters
Red Wing, MN
Total capital
$4.9M
Federal grants
$1.3M
4 awards · 2020–2025
Rank in peer group#9 of 15
Private capital raised
None on recordNo Form D filings on SEC EDGAR. Some raises are not filed.
Federal contracts
$3.5M
6 awards · Defense, NASA
Rank in Semiconductors#71 of 707
Granted patents
0
3 pending

Capital timeline

20102012201420162018202020222024FEDERAL ↑EQUITY ↓Cumulative $4.9M$1.7M$150K$578K$900K$900K
2010201420182022FEDERAL ↑EQUITY ↓Cumulative $4.9M$1.7M$900K$900K

Latest events

  • Federal contractNASA · Phase I SBIR - Cubic Bn Diodes And Transistors$900K
  • Federal grantNASA · Phase II · Phase I SBIR - Cubic Bn Diodes And Transistors$900K
  • Federal contractDefense · Eqr Hazmat Removal$578K
  • Federal contractNASA · FY24 SBIR Phase I- Cubic Boron Nitride Diodes And Transistors$160K
  • Federal grantNASA · Phase I · FY24 SBIR Phase I- Cubic Boron Nitride Diodes And Transistors$150K
  • Federal grantDefense · Phase I · Wide Area c-BN Substrates$147K
  • Federal contractDefense · Sbir/sttr Phase I Research & Development - High Sb Content T2SLS Detectors For Lwir Flir Imager$150K
Show 3 earlier federal awards
  • Federal grantDefense · Phase I · Bi-Containing Compound Semiconductors for Next Generation Near-to-Mid IR Lasers and FLIR Imagers$150K
  • Federal contractDefense · Molecular Beam Epitaxy (mbe) System$1.7M
  • Federal contractDefense · Adv Single Junction Photovoltaic Cell$30K

Node area is scaled to amount. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.

Standing among 15 peers

Line = median

Semiconductors · Material

  • Federal grantsBelow median

Cumulative measures favor older companies. Rankings describe position today, not outcome. Below the median, ranks show as a band rather than a number.

Founders and team

No founders are linked to this company yet.

Founders appear once a person is matched to the company through its own patents, grants or filings. We never infer people from social profiles.

Checked: USPTO inventors; federal award principal investigators; SEC Form D related persons · Oct 23, 2026

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What it has protected

USPTO · 0 granted of 3
  • PendingIntegrated Transistor DevicesUSPTOApplication PCTUS2007070843
  • PendingHigh Temperature Vacuum Evaporation ApparatusUSPTOApplication PCTUS2004038235
  • PendingNitride Metal Oxide Semiconductor Integrated Transistor DevicesUSPTOApplication PCTUS2004038582
  • PRINCETON MICROWAVE TECHNOLOGY INCSimilar federal contract value in Semiconductors · $3.9M in contracts
  • CEREBRAS SYSTEMS INCSimilar federal contract value in Semiconductors · $3.7M in contracts
  • EOTRON LLCSimilar federal contract value in Semiconductors · $3.6M in contracts
  • PSEUDOLITHIC INC.Similar federal contract value in Semiconductors · $3.5M in contracts
  • KYMA TECHNOLOGIES, INC.Similar federal contract value in Semiconductors · $3.4M in contracts
  • GSI TECHNOLOGY, INC.Similar federal contract value in Semiconductors · $3.4M in contracts

Sources

Federal grants from SBIR/STTR, NIH, NSF and DoD records. Federal contracts from USAspending.gov. Private capital from SEC Form D. Patents from USPTO. Publications from OpenAlex. Regulatory activity from the Federal Register. Press matched on company name.

How to read this page

Figures show associations in public records, not causes or predictions. Nothing here is investment advice. An em-dash means no record was found under this company's name, not that none exists.

Data freshness

SEC Form D filings through . SBIR and STTR awards through .