NAICS Code 334413: Semiconductor and Related Device Manufacturing
National industry
SBA small business size standard: 1,250 employees
Definition
This U.S. industry comprises establishments primarily engaged in manufacturing semiconductors and related solid-state devices. Examples of products made by these establishments are integrated circuits, memory chips, microprocessors, diodes, transistors, solar cells, and other optoelectronic devices.
Government contracts for this service: PSC R425 Engineering and Technical Services
Code facts
- Part of
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31-33
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334
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3344
- 33441
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3344
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334
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31-33
- Contract awards
- 1,655 In the last 12 months
- Contract obligations
- $180,286,584 In FY2025
NAICS codes and definitions come from the U.S. Census Bureau, size standards from the SBA and contract spending from SAM.gov/FPDS.
Business activities under NAICS 334413
- Diodes, solid-state (e.g., germanium, silicon), manufacturing
- Fuel cells, solid-state, manufacturing
- Gunn effect devices manufacturing
- Hall effect devices manufacturing
- Hybrid integrated circuits manufacturing
- Infrared sensors, solid-state, manufacturing
- Integrated microcircuits manufacturing
- Laser diodes manufacturing
- LED (light emitting diode) manufacturing
- Light emitting diodes (LED) manufacturing
- Metal oxide silicon (MOS) devices manufacturing
- Microcontroller chip manufacturing
- Microprocessor chip manufacturing
- Monolithic integrated circuits (solid-state) manufacturing
- MOS (metal oxide silicon) devices manufacturing
- Optoelectronic devices manufacturing
- Photoelectric cells, solid-state (e.g., electronic eye), manufacturing
- Photonic integrated circuits manufacturing
- Photovoltaic cells manufacturing
- Photovoltaic devices, solid-state, manufacturing
- Rectifiers, semiconductor, manufacturing
- Semiconductor circuit networks (i.e., solid-state integrated circuits) manufacturing
- Semiconductor devices manufacturing
- Semiconductor dice and wafers manufacturing
- Semiconductor memory chips manufacturing
- Silicon wafers, chemically doped, manufacturing
- Silicon wave guides manufacturing
- Solar cells manufacturing
- Static converters, integrated circuits, manufacturing
- Thin film integrated circuits manufacturing
- Thyristors manufacturing
- Transistors manufacturing
- Voltage regulators, integrated circuits, manufacturing
- Wafers (semiconductor devices) manufacturing
Show all 34
Looking for another activity? Search the NAICS code lookup or browse business activities from A to Z.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $472,312 |
| FY2026 | $149,734,379 |
| FY2025 | $180,286,584 |
| FY2024 | $198,030,400 |
| FY2023 | $180,711,361 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Globalfoundries U.s. 2 LLC | $88,048,840 | |
| 2 | Gentex Corporation | $8,911,522 | |
| 3 | Microchip Technology Inc. | $5,228,152 | |
| 4 | Triman Industries Inc. | $3,336,112 | |
| 5 | L3Harris Maritime Power & Energy Solutions, Inc. | $2,229,607 | |
| 6 | Lintech Components CO. Inc. | $2,150,792 | |
| 7 | Sigray, Inc. | $2,050,999 | |
| 8 | Jo-Kell Inc. | $1,592,673 | |
| 9 | Authentix, Inc. | $1,356,713 | |
| 10 | Mil-Aero Solutions Inc. | $1,085,342 |
See the full FY2025 ranking of NAICS 334413 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Defense Microelectronics Activity | $93,600,497 | |
| 2 | Defense Logistics Agency | $30,289,293 | |
| 3 | Air Force | $9,288,656 | |
| 4 | Department of the Navy | $5,763,519 | |
| 5 | Department of Commerce | $4,110,739 | |
| 6 | National Aeronautics and Space Administration | $2,556,364 | |
| 7 | Department of the Treasury | $1,356,713 | |
| 8 | Department of Homeland Security | $807,967 | |
| 9 | Defense Advanced Research Projects Agency | $735,959 | |
| 10 | Department of the Army | $688,175 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | R425 Engineering and Technical Services | $59,461,244 | |
| 2 | AC32 National Defense R&D Services; Defense-Related Activities; Applied Research | $27,352,640 | |
| 3 | 5961 Semiconductor Devices and Associated Hardware | $16,477,227 | |
| 4 | 5962 Microcircuits, Electronic | $13,099,968 | |
| 5 | 8475 Specialized Flight Clothing and Accessories | $8,911,522 | |
| 6 | 5930 Switches | $3,977,231 | |
| 7 | 5980 Optoelectronic Devices and Associated Hardware | $3,432,738 | |
| 8 | 5999 Miscellaneous Electrical and Electronic Components | $2,419,867 | |
| 9 | 6210 Indoor and Outdoor Electric Lighting Fixtures | $1,343,231 | |
| 10 | 6640 Laboratory Equipment and Supplies | $1,256,002 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Vermont | $73,750,545 | |
| 2 | Pennsylvania | $10,116,174 | |
| 3 | California | $8,025,038 | |
| 4 | New York | $7,340,706 | |
| 5 | Arizona | $5,718,846 | |
| 6 | Virginia | $3,788,849 | |
| 7 | New Jersey | $3,363,289 | |
| 8 | Ohio | $2,705,772 | |
| 9 | Florida | $2,408,373 | |
| 10 | Texas | $1,812,204 | |
| 11 | Massachusetts | $1,633,621 | |
| 12 | Connecticut | $804,872 | |
| 13 | Illinois | $739,629 | |
| 14 | District of Columbia | $703,322 | |
| 15 | Maryland | $619,547 | |
| 16 | Mississippi | $612,178 | |
| 17 | New Hampshire | $609,080 | |
| 18 | Colorado | $570,736 | |
| 19 | Alabama | $409,330 | |
| 20 | Missouri | $373,523 | |
| 21 | Washington | $362,380 | |
| 22 | Indiana | $353,142 | |
| 23 | Wisconsin | $244,702 | |
| 24 | Tennessee | $238,272 | |
| 25 | Kentucky | $210,558 | |
| 26 | Louisiana | $205,988 | |
| 27 | Georgia | $169,115 | |
| 28 | Nebraska | $127,939 | |
| 29 | North Carolina | $114,203 | |
| 30 | Delaware | $108,553 | |
| 31 | South Carolina | $94,431 | |
| 32 | Michigan | $85,028 | |
| 33 | Oklahoma | $76,791 | |
| 34 | Montana | $61,150 | |
| 35 | Nevada | $43,353 | |
| 36 | West Virginia | $41,438 | |
| 37 | Minnesota | $38,987 | |
| 38 | Wyoming | $24,855 | |
| 39 | Idaho | $21,600 | |
| 40 | Kansas | $12,300 | |
| 41 | South Dakota | $10,001 | |
| 42 | Rhode Island | $5,038 | |
| 43 | Iowa | $120 |
Show all 43
Shares are of everything obligated under NAICS 334413 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 40 more
Latest 50 of 14,843 listed here. See the rest on GovTribe.
Size standard history
Federal Register rules that named this code
From the NAICS codes each rule's amendments to 13 CFR 121.201 name. Rules that print their size standard tables as images aren't listed.
Quick answers
What is NAICS 334413?
NAICS 334413 is Semiconductor and Related Device Manufacturing, a national industry in NAICS 31-33, Manufacturing.
What is the NAICS code for thyristors manufacturing?
The NAICS code for thyristors manufacturing is 334413, Semiconductor and Related Device Manufacturing.
What is the NAICS code for solar cells manufacturing?
The NAICS code for solar cells manufacturing is 334413, Semiconductor and Related Device Manufacturing.
What is the NAICS code for transistors manufacturing?
The NAICS code for transistors manufacturing is 334413, Semiconductor and Related Device Manufacturing.
When did the size standard for NAICS 334413 last change?
The most recent Federal Register rule on record that names NAICS 334413 in the SBA's size standards is "Small Business Size Standards for Manufacturing" (81 FR 4469), published Jan 26, 2016 and effective Feb 26, 2016.
How much do federal agencies spend under NAICS 334413?
Federal contracts under NAICS 334413 obligated $180,286,584 in fiscal year 2025 and $709,235,036 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 334413?
The contractors with the most obligated under NAICS 334413 in fiscal years 2026 and 2027 are Globalfoundries U.s. 2 LLC ($88,048,840), Gentex Corporation ($8,911,522) and Microchip Technology Inc. ($5,228,152).
Which agencies buy the most under NAICS 334413?
The agencies that obligated the most under NAICS 334413 in fiscal years 2026 and 2027 are Defense Microelectronics Activity ($93,600,497), Defense Logistics Agency ($30,289,293) and Air Force ($9,288,656).
Which PSC codes are used with NAICS 334413?
The PSC codes with the most obligated under NAICS 334413 in fiscal years 2026 and 2027 are R425 Engineering and Technical Services, AC32 National Defense R&D Services; Defense-Related Activities; Applied Research and 5961 Semiconductor Devices and Associated Hardware.
Where is the work under NAICS 334413 performed?
By place of performance, the states with the most contract obligations under NAICS 334413 over the last 12 months are Vermont ($73,750,545), Pennsylvania ($10,116,174) and California ($8,025,038).
What is the latest contract opportunity under NAICS 334413?
The latest contract opportunity under NAICS 334413 is Temp Sensors, solicitation from Naval Sea Systems Command (Navy), posted November 10, 2026.
On GovTribe
See everything under NAICS 334413
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