Antennas merchant wholesalers · Massachusetts

Tti, Inc - Ma

Tewksbury, MA · ~39 workers · 7 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.3
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

Tti, Inc - Ma runs at 15% of its industry's injury rate - far safer than the typical Antennas merchant wholesalers workplace, earning a grade A.

Tti, Inc - Ma: 0.3 TCR = 15% of Antennas merchant wholesalers BLS 2.2 · 7y Form 300A (see methodology below)

Tti, Inc - Ma safety composite

Tti, Inc - Ma scores strongest on total case rate (tcr) (safer than 88% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

C

74/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 0.34 per 100 workers

Safer than 88% of industry peers

DART rate
B 0 per 100 workers

Safer than 75% of industry peers

Fatalities
D 0

Safer than 50% 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%).

Tti, Inc - Ma held a steady TCR band

Tti, Inc - Ma's TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2022. Peak filing year was 2019 at 2.4 TCR. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

2016=0.0 · 2017=0.0 · 2018=0.0 · 2019=2.4 · 2020=0.0 · 2021=0.0 · 2022=0.0

OSHA ITA Form 300A scorecard

Establishment book 423690 · Tewksbury, MA AT/BELOW-IND · SMALL

Grade A · TCR 0.3 · 15% of ind

  • DART 0.0 DART
  • RANK #2/7
  • PHOTO Avnet Hoffman Estate…
  • BOOK 7y book
  • INJ 1 inj
  • SIZE ~39 FTE

Nearest TCR peer: Avnet Hoffman Estates USXH (0.0 TCR gap)

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

Tti, Inc - Ma in the TCR neighbourhood

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

TCR

What this shows Tti, Inc - Ma averages 0.3 TCR (15% of the Antennas merchant wholesalers BLS benchmark).

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

Tti, Inc - Ma TCR series: 2016=0 · 2017=0 · 2018=0 · 2019=2.4 · 2020=0 · 2021=0 · 2022=0 · BLS 2.2

Where Tti, Inc - Ma falls in its industry

155 Antennas merchant wholesalers establishments

Safer than 88% of graded establishments in this industry, whose median TCR is 1.4.

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 7 Antennas merchant wholesalers employers in Massachusetts.

Tti, Inc - Ma (39 employees, TCR 0.3) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 1.4 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 0200400600 0246810 Average employees Total Case Rate Tti, Inc - Ma
Tti, Inc - Ma (39 employees, TCR 0.3) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 1.4

Tti, Inc - Ma has fewer employees than the Antennas merchant wholesalers median and a lower injury rate than the industry's median TCR of 1.4. 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
2022 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 2.4 0.0 1 0 0
2018 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423690 · MA · Tewksbury

155 Antennas merchant wholesalers employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 64 employers in Tewksbury, MA · 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 Avnet Hoffman Estates USXH 0.3 TCR
NAICS-TCR ORE 0.3 TCR
NAICS-TCR Zyxel Communications,Inc 0.4 TCR
NAICS-TCR TTI, Inc- 5050 0.4 TCR
STATE-SIZE Kendall Green Energy, LLC 39 FTE
STATE-SIZE Eversource - Wrentham 39 FTE
STATE-SIZE PHRG BOS- RIO 39 FTE
STATE-SIZE WES Construction Corp. 39 FTE
CITY-NEAR Raytheon_Tewksbury_MA 2,348 FTE
CITY-NEAR Market Basket #990 724 FTE
CITY-NEAR Market Basket #08 380 FTE
CITY-NEAR Thermo Fisher PAI 379 FTE
NAT-TCR PCI Chicago Interior 0.3 TCR
NAT-TCR Modere USA 0.3 TCR
NAT-TCR Midland Office Area 0.3 TCR
NAT-TCR Dabomatic Corporation 0.3 TCR
NAT-SIZE Walnut Creek 39 FTE
NAT-SIZE Barnes Industries 39 FTE
NAT-SIZE Wysong Enterprises, Inc. 39 FTE
NAT-SIZE Food Giant #540 39 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, 2020, 2019, 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.