Acoustical engineering consulting services · California

L3 Harris MariPro Inc

Name: L3 Harris MariPro Inc Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Goleta, CA · ~132 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 0.7
Avg TCR: 0.5
Industry avg: 0
Fatalities

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The verdict

L3 Harris MariPro Inc runs at 130% of its industry's injury rate - more dangerous than the typical Acoustical engineering consulting services workplace, earning a grade D.

L3 Harris MariPro Inc: 0.7 TCR = 130% of Acoustical engineering consulting services BLS 0.5 · 2y Form 300A (see methodology below)

L3 Harris MariPro Inc safety composite

L3 Harris MariPro Inc scores strongest on dart rate (safer than 70% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

62/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 0.65 per 100 workers

Safer than 61% of industry peers
DART rate: C 0 per 100 workers

Safer than 70% 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

2021→2022

L3 Harris MariPro Inc injury rate improved

L3 Harris MariPro Inc's TCR fell 1.3 from 1.3 in 2021 to 0.0 in 2022. Peak filing year was 2021 at 1.3 TCR. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

2021=1.3 · 2022=0.0

OSHA ITA Form 300A scorecard

Establishment book 541330 · Goleta, CA ABOVE-IND · MID

Grade D · TCR 0.7 · 130% of ind

DART 0.0 DART
RANK #32/83
PHOTO PEWAUKEE
BOOK 2y book
INJ 1 inj
SIZE ~132 FTE

Nearest TCR peer: PEWAUKEE (0.0 TCR gap)

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0.7
PEWAUKEE

0.7
TechServ Consu

0.7
BE Aerospace -

0.7
Corporate

0.7

What this shows L3 Harris MariPro Inc averages 0.7 TCR (130% of the Acoustical engineering consulting services BLS benchmark).

L3 Harris MariPro Inc TCR series: 2021=1.3 · 2022=0 · BLS 0.5

Where L3 Harris MariPro Inc falls in its industry

690 Acoustical engineering consult establishments

Safer than 61% of graded establishments in this industry, whose median TCR is 0.9.

Grade D

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #32 safest of 83 Acoustical engineering consult employers in California.

L3 Harris MariPro Inc (132 employees, TCR 0.7) among 29 same-industry peers, split at the industry median of 112 employees and a TCR of 0.9

L3 Harris MariPro Inc has more employees than the Acoustical engineering consulting servic median and a lower 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
2022	0.0	0.0	0	0	0
2021	1.3	0.0	1	1	0

OSHA ITA peer cross-reference

Establishment peer ledger

541330 · CA · Goleta

690 Acoustical engineering consulting services employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 98 employers in Goleta, CA · 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	PEWAUKEE	PEWAUKEE, WI	0.7 TCR
NAICS-TCR	TechServ Consulting & Training, LTD	TYLER, TX	0.7 TCR
NAICS-TCR	BE Aerospace - WS Oak Plaza	WINSTON SALEM, NC	0.7 TCR
NAICS-TCR	Corporate	MONTGOMERY, AL	0.7 TCR
STATE-SIZE	Midnight Harvest	MOSS LANDING	132 FTE
STATE-SIZE	JOHNSTON FARMS	EDISON	132 FTE
STATE-SIZE	Irigoyen Farms, Inc.	SELMA	132 FTE
STATE-SIZE	Tri Pointe Homes Orange County-Los Angeles	IRVINE	132 FTE
CITY-NEAR	Raytheon_Goleta_CA_RVS	Goleta	843 FTE
CITY-NEAR	Teledyne FLIR, Goleta	Goleta	555 FTE
CITY-NEAR	Raytheon_Goleta_CA_EW	Goleta	437 FTE
CITY-NEAR	Apeel Technology, Inc.	Goleta	375 FTE
NAT-TCR	Delta Rigging and Tools, Inc. - Angleton	Angleton, TX	0.7 TCR
NAT-TCR	Kendall 35380	Homestead, FL	0.7 TCR
NAT-TCR	4340 Aston Container	Aston, PA	0.7 TCR
NAT-TCR	NAES : Newark Energy Center	Newark, NJ	0.7 TCR
NAT-SIZE	Virginia Beach 37100	Chespeake, VA	132 FTE
NAT-SIZE	Dallas 1400	Dallas, TX	132 FTE
NAT-SIZE	4396 Ravenna Container	Ravenna, OH	132 FTE
NAT-SIZE	6040 Hillside RTS	Hillside, IL	132 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: 2022, 2021. 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.