ENGINEERED SUPPORT SYSTEMS INC is a all other transportation equipment manufacturing employer in ST. LOUIS, MO. Federal records show 1 OSHA inspection with 0 violations and $0 in penalties. All data sourced from public federal enforcement records.
Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 2, 2026.
ENGINEERED SUPPORT SYSTEMS INC
204 EVANS LANE, ST. LOUIS, MO, 63121
Parent: Leonardo DRS, Inc. (13 locations)
336999 — Top companies in All Other Transportation Equipment Manufacturing
Industry Benchmark
Data Insights
Inspection Breakdown
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Inspection History
No inspection records found.
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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.
Part of a larger organization
ENGINEERED SUPPORT SYSTEMS INC is one of 13 establishments in our dataset that roll up under the parent organization Leonardo DRS, Inc.. Leonardo DRS, Inc. is a SEC public reporter (DRS), with most recent reported revenue of $3.6B.
Federal enforcement records on ENGINEERED SUPPORT SYSTEMS INC represent activity at this specific establishment. The full enforcement footprint of Leonardo DRS, Inc. across all 13 of its tracked locations is viewable on the parent profile.
Other establishments operated by Leonardo DRS, Inc.
- DRS SUSTAINMENT SYSTEMS, INC. — WEST PLAINS, MO — 2 federal records
- DRS Sustainment Systems, Inc — Florence, KY — 1 federal record
- DRS SUSTAINMENT SYSTEMS, INC. — COOL VALLEY, MO — 1 federal record
- DRS NETWORK AND IMAGING SYSTEMS, LLC — MELBOURNE, FL — 1 federal record
- DRS POWER & CONTROL TECHNOLOGIES, INC. — MILWAUKEE, WI — 1 federal record
- DRS MARLO COIL COMPANY — HIGH RIDGE, MO — 1 federal record
- DRS ENVIRONMENTAL SYSTEMS,INC. — CINCINNATI, OH
- LEONARDO DRS, INC. — PARSIPPANY, NJ
- ENGINEERED COIL COMPANY — HIGH RIDGE, MO
- DRS SIGNAL SOLUTIONS, INC. — GAITHERSBURG, MD
Other employers in All Other Transportation Equipment Manufacturing within MO
- MARGAY RACING, LLC — SAINT LOUIS — 2 federal records
- L & D TRAILERS MANUFACTURING — MINER — 1 federal record
- TRACKER MARINE GROUP — OZARK — 1 federal record
- FIVE STAR MANUFACTURING, INC. — CRANE — 1 federal record
Industry context
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 2.3 for the all other transportation equipment manufacturing sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.5.
Activity timeline
No federal enforcement activity has been recorded against this establishment in the past 16 years.
Frequently Asked Questions
- What is ENGINEERED SUPPORT SYSTEMS INC's OSHA violation history?
- ENGINEERED SUPPORT SYSTEMS INC has 1 OSHA inspection on record with 0 violations and $0 in total penalties.
- How does ENGINEERED SUPPORT SYSTEMS INC's safety record compare to its industry?
- ENGINEERED SUPPORT SYSTEMS INC operates in the all other transportation equipment manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 2.3.
About this data
This profile aggregates federal enforcement records on ENGINEERED SUPPORT SYSTEMS INC of ST. LOUIS, MO from 17 federal data sources. Records were found in 3 sources: OSHA workplace safety inspections, SEC XBRL companyfacts (parent financials), and BLS industry safety benchmarks. The remaining 14 sources were checked and found no matching records: WHD, MSHA, EPA, NLRB, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 2, 2026. ENGINEERED SUPPORT SYSTEMS INC resolves to the parent rollup Leonardo DRS, Inc., which operates 13 establishments in our dataset.
This profile may be incomplete if ENGINEERED SUPPORT SYSTEMS INCoperates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.