Computer program or software development, custom · Missouri

MiTek USA, Inc.

Name: MiTek USA, Inc. Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Chesterfield, MO · ~360 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.1
Avg TCR: 0.5
Industry avg: 0
Fatalities

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The verdict

MiTek USA, Inc. runs at 30% of its industry's injury rate - far safer than the typical Computer program or software development, custom workplace, earning a grade A.

MiTek USA, Inc.: 0.1 TCR = 30% of Computer program or software development, custom BLS 0.5 · 2y Form 300A (see methodology below)

MiTek USA, Inc. safety composite

MiTek USA, Inc. scores strongest on total case rate (tcr) (safer than 71% of same-industry peers) and weakest on fatalities (safer than 52%), 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).

66/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 0.15 per 100 workers

Safer than 71% of industry peers
DART rate: C 0 per 100 workers

Safer than 71% of industry peers
Fatalities: D 0

Safer than 52% 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%).

MiTek USA, Inc. held a steady TCR band

MiTek USA, Inc.'s TCR held near 0.3 from 0.3 in 2018 to 0.0 in 2019. Peak filing year was 2018 at 0.3 TCR. In 2019, DART was 0× this establishment's average TCR (severity share of cases).

2018=0.3 · 2019=0.0

OSHA ITA Form 300A scorecard

Establishment book 541511 · Chesterfield, MO AT/BELOW-IND · MID

Grade A · TCR 0.1 · 30% of ind

DART 0.0 DART
RANK #3/4
PHOTO McLeod Software
BOOK 2y book
INJ 1 inj
SIZE ~360 FTE

Nearest TCR peer: McLeod Software (0.0 TCR gap)

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

This site

0.1
McLeod Softwar

0.1
UPS SUPPLY CHA

0.1
SCECD - US INS

0.1
Corporate Offi

0.1

What this shows MiTek USA, Inc. averages 0.1 TCR (30% of the Computer program or software development, custom BLS benchmark).

MiTek USA, Inc. TCR series: 2018=0.3 · 2019=0 · BLS 0.5

Where MiTek USA, Inc. falls in its industry

90 Computer program or software d establishments

Safer than 71% of graded establishments in this industry, whose median TCR is 0.4.

Grade A

More dangerous than peersSafer than peers

Narrower to Missouri alone (the establishments it most directly competes with for workers and contracts): ranked #3 safest of 4 Computer program or software d employers in Missouri.

MiTek USA, Inc. (360 employees, TCR 0.1) among 29 same-industry peers, split at the industry median of 324 employees and a TCR of 0.4

MiTek USA, Inc. has more employees than the Computer program or software development median and a lower injury rate than the industry's median TCR of 0.4. 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	0.0	0.0	0	0	0
2018	0.3	0.0	1	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

541511 · MO · Chesterfield

90 Computer program or software development, custom employers nationwide with a credible TCR · 10,075 rated employers in Missouri with headcount on file · 126 employers in Chesterfield, MO · 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	McLeod Software	BIRMINGHAM, AL	0.1 TCR
NAICS-TCR	UPS SUPPLY CHAIN SOLUTIONS (GAAPR)	ALPHARETTA, GA	0.1 TCR
NAICS-TCR	SCECD - US INSIDE SALES - GREENVILLE	GREENVILLE, SC	0.1 TCR
NAICS-TCR	Corporate Offices at MiTek, Inc.	CHESTERFIELD, MO	0.1 TCR
STATE-SIZE	WM 648	SAINT PETERS	360 FTE
STATE-SIZE	Lutheran Home	CAPE GIRARDEAU	360 FTE
STATE-SIZE	TJ Wies Contracting, Inc.	LAKE ST. LOUIS	361 FTE
STATE-SIZE	FWB Lebanon	LEBANON	359 FTE
CITY-NEAR	Chesterfield, MO	Chesterfield	5,343 FTE
CITY-NEAR	St. Luke's Hospital	Chesterfield	3,689 FTE
CITY-NEAR	MERCY HEALTH SYSTEM MINISTRY OFFICE	Chesterfield	1,279 FTE
CITY-NEAR	CenturyLink	Chesterfield	705 FTE
NAT-TCR	Corporate Campus	Lancaster, PA	0.1 TCR
NAT-TCR	PA0479CBC	Pittsburgh, PA	0.1 TCR
NAT-TCR	Location 13001	Chandler, AZ	0.1 TCR
NAT-TCR	95 Corporate Dr	Bridgewater, NJ	0.1 TCR
NAT-SIZE	Charleston CUSD #1	Charleston, IL	360 FTE
NAT-SIZE	G.S. Precision, Inc	Brattleboro, VT	360 FTE
NAT-SIZE	Tri State Distribution, Inc	Sparta, TN	360 FTE
NAT-SIZE	Parkridge Valley Hospital	Chattanooga, TN	360 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. 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.