5N Plus Semiconductors LLC
St. George, UT Part of 5N Plus Inc.
- UEI
- GXK4JSC9TBC7
- CAGE
- 5FXD2
- Primary NAICS
- 334413 Semiconductor and Related Device Manufacturing
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
- Corporate family
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5N Plus Inc.
Parent
C7M5MWJKE7S1
- 5N Plus Semiconductors LLC GXK4JSC9TBC7
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5N Plus Inc.
Parent
C7M5MWJKE7S1
- SAM.gov registration date
- Physical address
- 4167 S River Rd, St. George, UT 84790, USA
- Website
- 5nplus.com
- Founded
- 2000
- Employees
- 251-1K
- Estimated annual revenue
- $50M-$100M
- Industry
-
- Materials
- Metals & Mining
- SIC code
- 33 Primary Metal Industries
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Germanium (GE) wafer storage and rotation | Strategic Materials | $12,542 | |
| Defense production act (DPA) title III - sustainment and enhancement of space-qualified solar cell supply chain | Air Force | $14,964,109 | |
| Germanium wafers | Strategic Materials | $9,686 | |
| 8509731016 ! Germanium wafers | Strategic Materials | $9,354 | |
| 8508915759 ! Germanium wafers storage | Strategic Materials | $9,039 |
About 5N Plus Semiconductors LLC
5N Plus Semiconductors LLC is a specialized provider of critical materials and services to the U.S. federal government, particularly in support of defense and space-related programs. As a subsidiary of 5N Plus Inc., the company focuses on producing and supplying specialty semiconductors and performance materials for the electronics industry, with expertise in refining, recycling, and producing metals used in advanced electronics. The company is registered in SAM.gov as a foreign-owned, self-certified small disadvantaged business and for-profit organization that manufactures goods.
Through federal contract awards, 5N Plus Semiconductors LLC has primarily provided germanium wafers and related storage and rotation services to the Defense Logistics Agency (DLA) Strategic Materials. The company has received multiple firm fixed-price delivery orders ranging from $9,038.76 to $10,033.68, with no set-aside designations. Additionally, the company has been a sub-contractor for various specialized wafer and substrate productions, including work with prime contractors like Teledyne Scientific & Imaging, LLC and Lockheed Martin Corporation. These sub-contract awards involve producing specific wafer types such as 100mm diameter wafers, CdZnTe substrates, and other specialized semiconductor materials.
The company's federal grant activities are centered on a significant Cooperative Agreement from the Department of Defense under the Defense Production Act (DPA) Title III program. The grant, awarded on April 11, 2024, with an ultimate completion date of July 30, 2028, focuses on the sustainment and enhancement of the space-qualified solar cell supply chain. This cooperative agreement, valued at $6,541,553, demonstrates 5N Plus Semiconductors LLC's commitment to supporting domestic manufacturing capabilities for advanced semiconductor materials used in space applications.
5N Plus Semiconductors LLC holds two notable Indefinite Delivery Contracts (IDVs): a single-award IDC with DLA Strategic Materials valued at $1,322,358.40 for germanium wafer storage and rotation, and an Other Transaction IDV with the U.S. Air Force valued at $3,449,994.00 for procurement of gallium arsenide (GaAs) substrates for solar cells. The DLA Strategic Materials IDC, awarded on April 1, 2022, with an ultimate completion date of December 29, 2025, allows for multiple delivery orders related to germanium wafer services. The Air Force IDV, awarded on June 27, 2024, supports the procurement of specialized solar cell substrates, further highlighting the company's critical role in providing advanced materials for defense and space technologies.
SBA capabilities narrative
5N Plus Semiconductors supplies epitaxial-ready germanium wafers (50mm to 150mm) to the multi-junction solar cell and semiconductor industries; refines and recycles germanium scraps; Cadmium Telluride and Cadmium Zinc Telluride for infrared and medical imaging systems; and Indium Antimonide for IR systems and detectors.
Quick answers
What is 5N Plus Semiconductors LLC's UEI?
5N Plus Semiconductors LLC's Unique Entity ID (UEI) in SAM.gov is GXK4JSC9TBC7.
What is 5N Plus Semiconductors LLC's CAGE code?
5N Plus Semiconductors LLC's CAGE code is 5FXD2.
What is 5N Plus Semiconductors LLC's primary NAICS code?
5N Plus Semiconductors LLC's primary NAICS code is 334413 (Semiconductor and Related Device Manufacturing).
Where is 5N Plus Semiconductors LLC located?
5N Plus Semiconductors LLC's physical address in SAM.gov is 4167 S River Rd, St. George, UT 84790, USA.
Is 5N Plus Semiconductors LLC registered in SAM.gov?
Yes. 5N Plus Semiconductors LLC's SAM.gov registration is active through March 16, 2027.
Who is 5N Plus Semiconductors LLC's parent company?
5N Plus Semiconductors LLC is part of 5N Plus Inc.
What is 5N Plus Semiconductors LLC's most recent federal award?
5N Plus Semiconductors LLC's most recent federal contract award is Germanium (GE) wafer storage and rotation (SP800025F0002), from Strategic Materials, on April 1, 2025.
On GovTribe
See 5N Plus Semiconductors LLC's full federal record
- Federal contract awards
- IDV awards
- Federal grant awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors