Casella Waste Systems (CWST) Tax Rate (2010 - 2025)
Casella Waste Systems' Tax Rate was 39.70% in FY2025, up 4.01 percentage points from 35.69% in FY2024.
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Analysis
Casella Waste Systems (CWST) Tax Rate (2010 - 2025) Analysis & Trends
From FY2021 onward, Casella Waste Systems has reported Tax Rate for 5 years.
- Tax Rate has now increased for three consecutive years, with a four-year change of +10.50 percentage points (FY2021 to FY2025).
- The FY2025 figure marks the highest annual Tax Rate in data going back to FY2021.
- Per Business Quant data, Tax Rate in earlier years was 35.69% in FY2024 (+4.25 pp), 31.44% in FY2023 (+2.24 pp), 29.20% in FY2022 (unchanged) and 29.19% in FY2021.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Waste Management | 94.52 Bn | 93.36 Bn | 2.75 Bn | 21.46% |
| 2 | Republic Services | 75.60 Bn | 75.21 Bn | 1.90 Bn | 17.52% |
| 3 | Waste Connections | 47.74 Bn | 47.38 Bn | 1.14 Bn | 20.37% |
| 4 | GFL Environmental | 16.98 Bn | 14.99 Bn | - | - |
| 5 | Clean Harbors | 15.14 Bn | 12.48 Bn | 661.44 Mn | 26.26% |
| 6 | Casella Waste Systems | 6.31 Bn | 5.43 Bn | 178.80 Mn | - |
| 7 | Onterris | 829.12 Mn | 775.01 Mn | 88.27 Mn | 20.43% |
| 8 | Perma Fix Environmental Services | 330.79 Mn | 223.53 Mn | 552,000.00 | - |
| 9 | Comstock | 147.04 Mn | 6.26 Mn | -606,061.00 | - |
| 10 | Deep Isolation Nuclear | 109.56 Mn | 109.56 Mn | 707,000.00 | - |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2025 | 37.17% |
| Jun 30, 2025 | 24.38% |
| Dec 31, 2024 | 14.62% |
| Sep 30, 2024 | 44.63% |
| Jun 30, 2024 | 35.12% |
| Dec 31, 2023 | 274.47% |
| Sep 30, 2023 | 24.88% |
| Jun 30, 2023 | 26.58% |
| Mar 31, 2023 | 18.23% |
| Dec 31, 2022 | 27.60% |
| Sep 30, 2022 | 28.73% |
| Jun 30, 2022 | 32.53% |
| Mar 31, 2022 | 18.61% |
| Dec 31, 2021 | 21.27% |
| Sep 30, 2021 | 29.39% |
| Jun 30, 2021 | 31.60% |
| Mar 31, 2021 | 36.07% |
| Sep 30, 2020 | 2.41% |
| Jun 30, 2020 | 2.86% |
| Mar 31, 2020 | 10.21% |
API Access
Casella Waste Systems Tax Rate API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=tax-rate&ticker=CWST&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-rate", "ticker": "CWST", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=tax-rate&ticker=CWST&period=max&api_key=YOUR_API_KEY");
const data = await res.json();