Oil well logging on a contract basis · Texas

IOS Holdings, Inc.

Houston, TX · ~354 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
2.5
Avg TCR
1.9
Industry avg
0
Fatalities
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The verdict

IOS Holdings, Inc. runs at 129% of its industry's injury rate - more dangerous than the typical Oil well logging on a contract basis workplace, earning a grade D.

IOS Holdings, Inc.: 2.5 TCR = 129% of Oil well logging on a contract basis BLS 1.9 · 3y Form 300A (see methodology below)

IOS Holdings, Inc. safety composite

IOS Holdings, Inc. scores strongest on fatalities (safer than 53% of same-industry peers) and weakest on total case rate (tcr) (safer than 13%), 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

24/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 2.45 per 100 workers

Safer than 13% of industry peers

DART rate
F 1.49 per 100 workers

Safer than 16% of industry peers

Fatalities
D 0

Safer than 53% 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

IOS Holdings, Inc.: 0.4 → 4.5 TCR

Peak year 2018 @ 4.5 TCR · DART/TCR 0.61× in 2018

IOS Holdings, Inc.'s TCR rose 4.1 from 0.4 in 2016 to 4.5 in 2018. In 2018, DART was 0.61× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 213112 · Houston, TX ABOVE-IND · MID

Grade D · TCR 2.5 · 129% of ind

  • DART 1.5 DART
  • RANK #180/196
  • PHOTO Tops well services
  • BOOK 3y book
  • INJ 31 inj
  • SIZE ~354 FTE

Nearest TCR peer: Tops well services (0.0 TCR gap)

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

IOS Holdings, Inc. in the TCR neighbourhood

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

TCR

What this shows IOS Holdings, Inc. averages 2.5 TCR (129% of the Oil well logging on a contract basis BLS benchmark).

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

IOS Holdings, Inc. TCR series: 2016=0.4 · 2017=2.5 · 2018=4.5 · BLS 1.9

Where IOS Holdings, Inc. falls in its industry

467 Oil well logging on a contract establishments

Safer than 13% of graded establishments in this industry, whose median TCR is 0.9.

More dangerous than peersSafer than peers

Narrower to Texas alone (the establishments it most directly competes with for workers and contracts): ranked #180 safest of 196 Oil well logging on a contract employers in Texas.

IOS Holdings, Inc. (354 employees, TCR 2.5) among 29 same-industry peers, split at the industry median of 122 employees and a TCR of 0.9 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 05001,0001,500 012345 Average employees Total Case Rate IOS Holdings, Inc.
IOS Holdings, Inc. (354 employees, TCR 2.5) among 29 same-industry peers, split at the industry median of 122 employees and a TCR of 0.9

IOS Holdings, Inc. has more employees than the Oil well logging on a contract basis median and a higher 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
2018 4.5 1.5 20 1 0
2017 2.5 0.7 10 1 0
2016 0.4 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

213112 · TX · Houston

467 Oil well logging on a contract basis employers nationwide with a credible TCR · 38,394 rated employers in Texas with headcount on file · 5,116 employers in Houston, TX · 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 Tops well services 2.5 TCR
NAICS-TCR Cisco Logistics 2.5 TCR
NAICS-TCR ES/Well Services Division - 03 2.4 TCR
NAICS-TCR Hurricane Services 21 LLC 2.5 TCR
STATE-SIZE Schmidt Electric Company, Inc. 354 FTE
STATE-SIZE J Bar B Foods Waelder 354 FTE
STATE-SIZE Midland 354 FTE
STATE-SIZE WM 595 354 FTE
CITY-NEAR IAH IAH 11,560 FTE
CITY-NEAR IAH - Airport United Airlines Offices 10,239 FTE
CITY-NEAR 6925-IAH 9,442 FTE
CITY-NEAR Houston Methodist Hospital Texas Medical Center 8,873 FTE
NAT-TCR Iron Hill Brewery- Wilmington 2.5 TCR
NAT-TCR TRW Automotive-Lafayette 2.5 TCR
NAT-TCR Columbus Location 2.5 TCR
NAT-TCR Manufacturing 2.5 TCR
NAT-SIZE Raleigh-Durham Airport Authority 354 FTE
NAT-SIZE Lewan and Associates 354 FTE
NAT-SIZE MTD - Leitchfield 354 FTE
NAT-SIZE Ace Asphalt 354 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: 2018, 2017, 2016. 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.