Silicon wafers, chemically doped, manufacturing · Arizona

Infineon Technologies Epi Services Inc.

Mesa, AZ · ~115 workers · 4 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.9
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Infineon Technologies Epi Services Inc. runs at 28% of its industry's injury rate - far safer than the typical Silicon wafers, chemically doped, manufacturing workplace, earning a grade A.

Infineon Technologies Epi Services Inc.: 0.9 TCR = 28% of Silicon wafers, chemically doped, manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

Infineon Technologies Epi Services Inc. safety composite

Infineon Technologies Epi Services Inc. scores strongest on dart rate (safer than 77% of same-industry peers) and weakest on total case rate (tcr) (safer than 49%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

C

59/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 0.93 per 100 workers

Safer than 49% of industry peers

DART rate
B 0 per 100 workers

Safer than 77% of industry peers

Fatalities
D 0

Safer than 51% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

TCR Δ

−1.3

2016→2019

Infineon Technologies Epi Services Inc. injury rate improved

Infineon Technologies Epi Services Inc.'s TCR fell 1.3 from 2.1 in 2016 to 0.8 in 2019. Peak filing year was 2016 at 2.1 TCR. In 2019, DART was 0× this establishment's average TCR (severity share of cases).

2016=2.1 · 2017=0.0 · 2018=0.8 · 2019=0.8

OSHA ITA Form 300A scorecard

Establishment book 334413 · Mesa, AZ AT/BELOW-IND · MID

Grade A · TCR 0.9 · 28% of ind

  • DART 0.0 DART
  • RANK #10/22
  • PHOTO OLEDWorks LLC
  • BOOK 4y book
  • INJ 4 inj
  • SIZE ~115 FTE

Nearest TCR peer: OLEDWorks LLC (0.0 TCR gap)

Read with this employer → · Industry book → · Arizona employers → · Look up another →

Infineon Technologies Epi Services Inc. in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Infineon Technologies Epi Services Inc. averages 0.9 TCR (28% of the Silicon wafers, chemically doped, manufacturing BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Infineon Technologies Epi Services Inc. TCR series: 2016=2.1 · 2017=0 · 2018=0.8 · 2019=0.8 · BLS 3.3

Where Infineon Technologies Epi Services Inc. falls in its industry

437 Silicon wafers, chemically dop establishments

Safer than 49% of graded establishments in this industry, whose median TCR is 0.9.

More dangerous than peersSafer than peers

Narrower to Arizona alone (the establishments it most directly competes with for workers and contracts): ranked #10 safest of 22 Silicon wafers, chemically dop employers in Arizona.

Infineon Technologies Epi Services Inc. (115 employees, TCR 0.9) among 29 same-industry peers, split at the industry median of 216 employees and a TCR of 0.9 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 01,0002,0003,0004,000 0246 Average employees Total Case Rate Infineon Technologies Epi Services Inc.
Infineon Technologies Epi Services Inc. (115 employees, TCR 0.9) among 29 same-industry peers, split at the industry median of 216 employees and a TCR of 0.9

Infineon Technologies Epi Services Inc. has fewer employees than the Silicon wafers, chemically doped, manufa median and a higher injury rate than the industry's median TCR of 0.9. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2019 0.8 0.0 1 0 0
2018 0.8 0.8 1 0 0
2017 0.0 0.0 0 0 0
2016 2.1 2.1 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

334413 · AZ · Mesa

437 Silicon wafers, chemically doped, manufacturing employers nationwide with a credible TCR · 9,594 rated employers in Arizona with headcount on file · 565 employers in Mesa, AZ · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR OLEDWorks LLC 0.9 TCR
NAICS-TCR Cobham Long Island 0.9 TCR
NAICS-TCR CA081 0.9 TCR
NAICS-TCR Rochester Electronics LLC 0.9 TCR
STATE-SIZE SDB Tempe 115 FTE
STATE-SIZE The Truesdell Corporation 115 FTE
STATE-SIZE BrandSafway Solutions LLC - Intel Manufacturing - Chandler 115 FTE
STATE-SIZE NGDS-E579 115 FTE
CITY-NEAR AZ001 4,193 FTE
CITY-NEAR AZAPW9668 AZA - RAMP PAX 3,181 FTE
CITY-NEAR 04-290370278-2 1,964 FTE
CITY-NEAR Police Department H210 1,651 FTE
NAT-TCR Hillside Farms Farm Labor Contracting, Inc. 0.9 TCR
NAT-TCR Hargrave Power, Inc 0.9 TCR
NAT-TCR 819 - Greenburgh 0.9 TCR
NAT-TCR Hydro - North Liberty 0.9 TCR
NAT-SIZE Covanta Delaware Valley, L.P. 115 FTE
NAT-SIZE Microboard Processing, Inc. 115 FTE
NAT-SIZE #637 Belmar Shoprite 115 FTE
NAT-SIZE Ardagh Metal Packaging USA, Inc. - Roanoke 115 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2019, 2018, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.