Printed circuit assemblies manufacturing · Arizona

Lark RF Technology

Phoenix, AZ · ~128 workers · 2 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.8
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Lark RF Technology runs at 54% of its industry's injury rate - safer than the typical Printed circuit assemblies manufacturing workplace, earning a grade B.

Lark RF Technology: 1.8 TCR = 54% of Printed circuit assemblies manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Lark RF Technology safety composite

Lark RF Technology scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 12%), 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).

F

29/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 1.78 per 100 workers

Safer than 31% of industry peers

DART rate
F 2.19 per 100 workers

Safer than 12% of industry peers

Fatalities
D 0

Safer than 50% 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%).

Rising injury rate

Lark RF Technology: 1.4 → 2.2 TCR

Peak year 2020 @ 2.2 TCR · DART/TCR 1.23× in 2020

Lark RF Technology's TCR rose 0.8 from 1.4 in 2019 to 2.2 in 2020. In 2020, DART was 1.23× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 334418 · Phoenix, AZ AT/BELOW-IND · MID

Grade B · TCR 1.8 · 54% of ind

  • DART 2.2 DART
  • RANK P31
  • PHOTO HT Global Circuits
  • BOOK 2y book
  • INJ 1 inj
  • SIZE ~128 FTE

Nearest TCR peer: HT Global Circuits (0.0 TCR gap)

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

Lark RF Technology in the TCR neighbourhood

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

TCR

What this shows Lark RF Technology averages 1.8 TCR (54% of the Printed circuit assemblies manufacturing BLS benchmark).

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

Lark RF Technology TCR series: 2019=1.4 · 2020=2.2 · BLS 3.3

Where Lark RF Technology falls in its industry

236 Printed circuit assemblies man establishments

Safer than 31% of graded establishments in this industry, whose median TCR is 1.3.

More dangerous than peersSafer than peers
Lark RF Technology (128 employees, TCR 1.8) among 29 same-industry peers, split at the industry median of 130 employees and a TCR of 1.3 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 02,0004,0006,0008,00010,000 0246810 Average employees Total Case Rate Lark RF Technology
Lark RF Technology (128 employees, TCR 1.8) among 29 same-industry peers, split at the industry median of 130 employees and a TCR of 1.3

Lark RF Technology has fewer employees than the Printed circuit assemblies manufacturing median and a higher injury rate than the industry's median TCR of 1.3. 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
2020 2.2 2.2 0 2 0
2019 1.4 1.4 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

334418 · AZ · Phoenix

236 Printed circuit assemblies manufacturing employers nationwide with a credible TCR · 9,594 rated employers in Arizona with headcount on file · 2,630 employers in Phoenix, 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 HT Global Circuits 1.8 TCR
NAICS-TCR Shore Printed Circuits 1.8 TCR
NAICS-TCR Colonial Electronic Manufacturing Inc. 1.8 TCR
NAICS-TCR EMS Technologies, Inc 1.7 TCR
STATE-SIZE SWG TEMPE OPERATIONS CNTR 0042-FAC31 128 FTE
STATE-SIZE Custom Ag-Pak 128 FTE
STATE-SIZE ME Global - Tempe 128 FTE
STATE-SIZE AGM Container Controls, Inc 128 FTE
CITY-NEAR Maricopa County 15,504 FTE
CITY-NEAR Phoenix Children's Hospital 7,575 FTE
CITY-NEAR All Company 6,261 FTE
CITY-NEAR 6403-64030500 6,153 FTE
NAT-TCR Amalur, LLC 1.8 TCR
NAT-TCR Williamson Street Grocery Cooperative East 1.8 TCR
NAT-TCR Hilton Head Volkswagon 1.8 TCR
NAT-TCR Managed Healthcare Partners LLC 1.8 TCR
NAT-SIZE Alden Terrace of McHenry 128 FTE
NAT-SIZE Alden Estates of Naperville 128 FTE
NAT-SIZE DM Sabia & Co Inc 128 FTE
NAT-SIZE Goodwill of the Heartland - ICC 128 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: 2020, 2019. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.