Circuit boards, printed, bare, manufacturing · Oregon

Sunstone Circuits LLC

Name: Sunstone Circuits LLC Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Mulino, OR · ~113 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 1.3
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Sunstone Circuits LLC runs at 40% of its industry's injury rate - far safer than the typical Circuit boards, printed, bare, manufacturing workplace, earning a grade A.

Sunstone Circuits LLC: 1.3 TCR = 40% of Circuit boards, printed, bare, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Sunstone Circuits LLC safety composite

Sunstone Circuits LLC scores strongest on total case rate (tcr) (safer than 56% of same-industry peers) and weakest on dart rate (safer than 40%), 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).

49/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 1.31 per 100 workers

Safer than 56% of industry peers
DART rate: D 1.06 per 100 workers

Safer than 40% 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%).

Rising injury rate

Sunstone Circuits LLC: 0.0 → 1.1 TCR

Peak year 2020 @ 2.9 TCR · DART/TCR 0.81× in 2021

Sunstone Circuits LLC's TCR rose 1.1 from 0.0 in 2019 to 1.1 in 2021. Peak filing year was 2020 at 2.9 TCR. In 2021, DART was 0.81× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 334412 · Mulino, OR AT/BELOW-IND · MID

Grade A · TCR 1.3 · 40% of ind

DART 1.1 DART
RANK #2/4
PHOTO Rigid
BOOK 3y book
INJ 4 inj
SIZE ~113 FTE

Nearest TCR peer: Rigid (0.0 TCR gap)

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

This site

1.3
Rigid

1.3
U.S. Circuit,

1.3
Dometic Stuart

1.3
TTM Technologi

1.3

What this shows Sunstone Circuits LLC averages 1.3 TCR (40% of the Circuit boards, printed, bare, manufacturing BLS benchmark).

Sunstone Circuits LLC TCR series: 2019=0 · 2020=2.9 · 2021=1.1 · BLS 3.3

Where Sunstone Circuits LLC falls in its industry

97 Circuit boards, printed, bare, establishments

Safer than 56% of graded establishments in this industry, whose median TCR is 1.6.

Grade A

More dangerous than peersSafer than peers

Narrower to Oregon alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 4 Circuit boards, printed, bare, employers in Oregon.

Sunstone Circuits LLC (113 employees, TCR 1.3) among 29 same-industry peers, split at the industry median of 143 employees and a TCR of 1.6

Sunstone Circuits LLC has fewer employees than the Circuit boards, printed, bare, manufactu median and a lower injury rate than the industry's median TCR of 1.6. 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
2021	1.1	1.1	1
2020	2.9	2.9	3
2019	0.0	0.0	0

OSHA ITA peer cross-reference

Establishment peer ledger

334412 · OR · Mulino

97 Circuit boards, printed, bare, manufacturing employers nationwide with a credible TCR · 8,031 rated employers in Oregon with headcount on file · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Rigid	BLOOMINGTON, MN	1.3 TCR
NAICS-TCR	U.S. Circuit, Inc.	ESCONDIDO, CA	1.3 TCR
NAICS-TCR	Dometic Stuart	STUART, FL	1.3 TCR
NAICS-TCR	TTM Technologies	NORTH JACKSON, OH	1.3 TCR
STATE-SIZE	Abcam Eugene	EUGENE	113 FTE
STATE-SIZE	Pacific Tool & Gauge	WHITE CITY	113 FTE
STATE-SIZE	Sig Sauer Inc (Oregon)	WILSONVILLE	113 FTE
STATE-SIZE	OREGON	BEAVERTON	113 FTE
CITY-NEAR	Seven Arrows Logistics	Mulino	142 FTE
NAT-TCR	Orlando FS (SSS, CSS)	Orlando, FL	1.3 TCR
NAT-TCR	National Hose Acquisition Corp	Pasadena, TX	1.3 TCR
NAT-TCR	LEM Indianapolis	Indianapolis, IN	1.3 TCR
NAT-TCR	LEM Decatur	Decatur, IL	1.3 TCR
NAT-SIZE	Ameritech Ball Ground, Georgia 102, 105,900	Ball Ground, GA	113 FTE
NAT-SIZE	FiberClass Insulation #210	Wixom, MI	113 FTE
NAT-SIZE	TAMKO - Dallas	Dallas, TX	113 FTE
NAT-SIZE	Shadescrest Health Care Center	Jasper, AL	113 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: 2021, 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.