TOMI Environmental Solutions TOMZ
NASDAQ TOMZ
$1.68 +0.01 (+0.60%)
As of: Sep 10, 2026 · 3:02 PM EDT

TOMI Environmental Solutions (TOMZ) Tax Rate (2019 - 2025)

TOMI Environmental Solutions (TOMZ) posted Tax Rate of 43.6% for Q4 2025, down 43.9% on a QoQ basis from 77.73% in Q4 2023.

Analysis

TOMI Environmental Solutions (TOMZ) Tax Rate (2019 - 2025) Analysis & Trends

TOMI Environmental Solutions has reported Tax Rate for 6 years, with the latest figure at 43.6% in Q4 2025.

  • On a quarterly basis, Tax Rate changed N/A year-over-year to 43.6% in Q4 2025; TTM through Jun 2026 was 22.83%, a N/A change from a year earlier, with the FY2025 full-year figure at 21.0%, changed N/A from the prior year.
  • Tax Rate was 43.6% for Q4 2025 at TOMI Environmental Solutions, down from 77.73% in the prior quarter.
  • The five-year high for Tax Rate was 114.38% in Q4 2022, with the low at 43.6% in Q4 2025.
  • Average Tax Rate over 4 years is 73.39%, with a median of 67.79% recorded in 2021.
  • The sharpest annual moves came in 2021 and 2023: Tax Rate soared 9827 bps in 2021, then slumped 3665 bps in 2023.
  • Over 4 years, Tax Rate stood at 57.85% in 2021, then soared by 98 bps to 114.38% in 2022, then sank by 32 bps to 77.73% in 2023, then plunged by 44 bps to 43.6% in 2025.
  • The last three Tax Rate figures came in at 43.6% (Q4 2025), 77.73% (Q4 2023), and 114.38% (Q4 2022), per Business Quant data.
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Tax Rate (Qtr)
1 Ceco Environmental 3.27 Bn 3.21 Bn 86.47 Mn 22.63%
2 LanzaTech Global 70.08 Mn 25.10 Mn 5.24 Mn -
3 Fuel Tech 50.83 Mn 31.21 Mn 2.68 Mn -0.82%
4 374Water 42.29 Mn 42.29 Mn 1.98 Mn -
5 Birchtech 25.79 Mn 13.95 Mn 1.03 Mn -0.11%
6 ClearSign Technologies 23.96 Mn 14.07 Mn 228,000.00 -
7 Liqtech International 14.82 Mn -834,078.58 365,539.00 0.01%
8 TOMI Environmental Solutions 12.76 Mn 12.21 Mn 1.39 Mn -
Historic Data

Historic Data

Download Data
DateValue
Dec 31, 2025 43.60%
Dec 31, 2023 77.73%
Dec 31, 2022 114.38%
Dec 31, 2021 57.85%
Dec 31, 2020 -40.43%
Sep 30, 2020 7.02%
Dec 31, 2019 118.77%