SEMPRIUS, INC. is a semiconductor and related device manufacturing employer in DURHAM, NC. Federal records show 1 OSHA inspection with 4 violations and $1,400 in penalties. All data sourced from public federal enforcement records.
Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 2, 2026.
SEMPRIUS, INC.
4915 PROSPECTUS DRIVE SUITE C, DURHAM, NC, 27713
334413 — Top companies in Semiconductor and Related Device Manufacturing
Industry Benchmark
Data Insights
Inspection Breakdown
Peer Comparison
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Inspection History
No inspection records found.
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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.
Other employers in Semiconductor and Related Device Manufacturing within NC
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- ANUVA SERVICES, INC. DBA ANUVA RESOURCES INC — MORRISVILLE — 1 federal record
- C L M MICROSYSTEMS, INC — WINSTON SALEM — 1 federal record
- TRIQUINT SALES AND DESIGN, INC. — HIGH POINT — 1 federal record
- 157725 - NHANCED SEMICONDUCTORS, INC. — MORRISVILLE — 1 federal record
- 146935 - DIALIGHT CORPORATION — ROXBORO — 1 federal record
- RF MICRO DEVICES, INC. — GREENSBORO — 1 federal record
- 144446 - CREE, INC — RTP — 1 federal record
- RF MICRO DEVICES, INC. — CHARLOTTE — 1 federal record
- NITRONEX LLC — MORRISVILLE — 1 federal record
Industry context
Within the semiconductor and related device manufacturing industry in NC, SEMPRIUS, INC. ranks in the 74th percentile of OSHA violation frequency across 71 comparable establishments.
OSHA penalty totals rank in the 77th percentile of the same peer group.
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 0.8 for the semiconductor and related device manufacturing sector, with a Days Away, Restricted, or Transferred (DART) rate of 0.4.
Activity timeline
No federal enforcement activity has been recorded against this establishment in the past 14 years.
Frequently Asked Questions
- What is SEMPRIUS, INC.'s OSHA violation history?
- SEMPRIUS, INC. has 1 OSHA inspection on record with 4 violations and $1,400 in total penalties.
- How does SEMPRIUS, INC.'s safety record compare to its industry?
- SEMPRIUS, INC. operates in the semiconductor and related device manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 0.8.
About this data
This profile aggregates federal enforcement records on SEMPRIUS, INC. of DURHAM, NC from 17 federal data sources. Records were found in 2 sources: OSHA workplace safety inspections, and BLS industry safety benchmarks. The remaining 15 sources were checked and found no matching records: WHD, MSHA, EPA, NLRB, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement, SEC facts.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 2, 2026.
This profile may be incomplete if SEMPRIUS, INC.operates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.