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Side-by-side financial comparison of Energy Recovery, Inc. (ERII) and TRIO-TECH INTERNATIONAL (TRT). Click either name above to swap in a different company.

Energy Recovery, Inc. is the larger business by last-quarter revenue ($66.9M vs $15.6M, roughly 4.3× TRIO-TECH INTERNATIONAL). Energy Recovery, Inc. runs the higher net margin — 40.2% vs 0.8%, a 39.4% gap on every dollar of revenue. On growth, TRIO-TECH INTERNATIONAL posted the faster year-over-year revenue change (81.6% vs -0.3%). Energy Recovery, Inc. produced more free cash flow last quarter ($6.4M vs $-152.0K). Over the past eight quarters, TRIO-TECH INTERNATIONAL's revenue compounded faster (22.7% CAGR vs 8.1%).

Energy Recovery Inc. is an American manufacturer of energy recovery devices for water and CO2 refrigeration industries.

Trio-Tech International is a global provider of semiconductor testing and burn-in solutions, alongside specialized manufacturing services for electronic components. It serves clients across the semiconductor, aerospace, and consumer electronics sectors, with operational footprints spanning North America, Asia, and Europe, delivering custom reliability testing systems and related support services.

ERII vs TRT — Head-to-Head

Bigger by revenue
ERII
ERII
4.3× larger
ERII
$66.9M
$15.6M
TRT
Growing faster (revenue YoY)
TRT
TRT
+81.9% gap
TRT
81.6%
-0.3%
ERII
Higher net margin
ERII
ERII
39.4% more per $
ERII
40.2%
0.8%
TRT
More free cash flow
ERII
ERII
$6.6M more FCF
ERII
$6.4M
$-152.0K
TRT
Faster 2-yr revenue CAGR
TRT
TRT
Annualised
TRT
22.7%
8.1%
ERII

Income Statement — Q4 FY2025 vs Q2 FY2026

Metric
ERII
ERII
TRT
TRT
Revenue
$66.9M
$15.6M
Net Profit
$26.9M
$126.0K
Gross Margin
67.2%
16.0%
Operating Margin
46.8%
0.6%
Net Margin
40.2%
0.8%
Revenue YoY
-0.3%
81.6%
Net Profit YoY
14.7%
-75.1%
EPS (diluted)
$0.49
$0.01

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
ERII
ERII
TRT
TRT
Q4 25
$66.9M
$15.6M
Q3 25
$32.0M
$15.5M
Q2 25
$28.1M
$10.7M
Q1 25
$7.4M
Q4 24
$67.1M
$8.6M
Q3 24
$38.6M
$9.8M
Q2 24
$27.2M
$9.7M
Q1 24
$12.1M
$10.4M
Net Profit
ERII
ERII
TRT
TRT
Q4 25
$26.9M
$126.0K
Q3 25
$3.9M
$77.0K
Q2 25
$2.1M
$183.0K
Q1 25
$-495.0K
Q4 24
$23.5M
$507.0K
Q3 24
$8.5M
$-236.0K
Q2 24
$-642.0K
$243.0K
Q1 24
$-8.3M
$70.0K
Gross Margin
ERII
ERII
TRT
TRT
Q4 25
67.2%
16.0%
Q3 25
64.2%
16.7%
Q2 25
64.0%
24.6%
Q1 25
26.8%
Q4 24
70.2%
25.7%
Q3 24
65.1%
23.7%
Q2 24
64.6%
27.5%
Q1 24
59.0%
26.0%
Operating Margin
ERII
ERII
TRT
TRT
Q4 25
46.8%
0.6%
Q3 25
11.4%
0.3%
Q2 25
5.3%
4.4%
Q1 25
-4.6%
Q4 24
38.2%
-0.0%
Q3 24
18.3%
1.4%
Q2 24
-7.4%
3.7%
Q1 24
-90.4%
0.6%
Net Margin
ERII
ERII
TRT
TRT
Q4 25
40.2%
0.8%
Q3 25
12.1%
0.5%
Q2 25
7.3%
1.7%
Q1 25
-6.7%
Q4 24
35.0%
5.9%
Q3 24
22.0%
-2.4%
Q2 24
-2.4%
2.5%
Q1 24
-68.3%
0.7%
EPS (diluted)
ERII
ERII
TRT
TRT
Q4 25
$0.49
$0.01
Q3 25
$0.07
$0.02
Q2 25
$0.04
$0.11
Q1 25
$-0.12
Q4 24
$0.40
$0.06
Q3 24
$0.15
$-0.06
Q2 24
$-0.01
$0.05
Q1 24
$-0.14
$0.02

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
ERII
ERII
TRT
TRT
Cash + ST InvestmentsLiquidity on hand
$75.2M
$16.5M
Total DebtLower is stronger
$581.0K
Stockholders' EquityBook value
$206.2M
$33.5M
Total Assets
$231.5M
$45.7M
Debt / EquityLower = less leverage
0.02×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ERII
ERII
TRT
TRT
Q4 25
$75.2M
$16.5M
Q3 25
$70.4M
$17.4M
Q2 25
$79.5M
$16.7M
Q1 25
$17.6M
Q4 24
$78.0M
$16.5M
Q3 24
$118.6M
$15.5M
Q2 24
$101.0M
$16.5M
Q1 24
$117.4M
$17.0M
Total Debt
ERII
ERII
TRT
TRT
Q4 25
$581.0K
Q3 25
$622.0K
Q2 25
$684.0K
Q1 25
$729.0K
Q4 24
$782.0K
Q3 24
$923.0K
Q2 24
$874.0K
Q1 24
$984.0K
Stockholders' Equity
ERII
ERII
TRT
TRT
Q4 25
$206.2M
$33.5M
Q3 25
$180.8M
$34.1M
Q2 25
$185.2M
$34.0M
Q1 25
$32.3M
Q4 24
$210.0M
$31.8M
Q3 24
$233.9M
$33.1M
Q2 24
$218.5M
$31.3M
Q1 24
$216.0M
$31.2M
Total Assets
ERII
ERII
TRT
TRT
Q4 25
$231.5M
$45.7M
Q3 25
$209.6M
$47.4M
Q2 25
$212.3M
$41.1M
Q1 25
$40.0M
Q4 24
$242.8M
$39.8M
Q3 24
$262.7M
$42.9M
Q2 24
$249.0M
$42.5M
Q1 24
$244.3M
$43.1M
Debt / Equity
ERII
ERII
TRT
TRT
Q4 25
0.02×
Q3 25
0.02×
Q2 25
0.02×
Q1 25
0.02×
Q4 24
0.02×
Q3 24
0.03×
Q2 24
0.03×
Q1 24
0.03×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
ERII
ERII
TRT
TRT
Operating Cash FlowLast quarter
$7.1M
$134.0K
Free Cash FlowOCF − Capex
$6.4M
$-152.0K
FCF MarginFCF / Revenue
9.6%
-1.0%
Capex IntensityCapex / Revenue
1.0%
1.8%
Cash ConversionOCF / Net Profit
0.26×
1.06×
TTM Free Cash FlowTrailing 4 quarters
$15.8M
$137.0K

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ERII
ERII
TRT
TRT
Q4 25
$7.1M
$134.0K
Q3 25
$-3.1M
$933.0K
Q2 25
$4.1M
$-664.0K
Q1 25
$781.0K
Q4 24
$9.0M
$2.1M
Q3 24
$-3.0M
$-1.9M
Q2 24
$8.1M
$199.0K
Q1 24
$6.5M
$1.2M
Free Cash Flow
ERII
ERII
TRT
TRT
Q4 25
$6.4M
$-152.0K
Q3 25
$-3.5M
$887.0K
Q2 25
$4.0M
$-1.2M
Q1 25
$623.0K
Q4 24
$8.9M
$1.9M
Q3 24
$-3.2M
$-1.9M
Q2 24
$7.9M
$-135.0K
Q1 24
$5.7M
$1.1M
FCF Margin
ERII
ERII
TRT
TRT
Q4 25
9.6%
-1.0%
Q3 25
-10.9%
5.7%
Q2 25
14.3%
-11.4%
Q1 25
8.4%
Q4 24
13.2%
22.4%
Q3 24
-8.2%
-19.7%
Q2 24
28.9%
-1.4%
Q1 24
46.9%
10.6%
Capex Intensity
ERII
ERII
TRT
TRT
Q4 25
1.0%
1.8%
Q3 25
1.1%
0.3%
Q2 25
0.5%
5.2%
Q1 25
2.1%
Q4 24
0.2%
2.1%
Q3 24
0.4%
0.7%
Q2 24
0.7%
3.4%
Q1 24
6.8%
0.5%
Cash Conversion
ERII
ERII
TRT
TRT
Q4 25
0.26×
1.06×
Q3 25
-0.81×
12.12×
Q2 25
2.02×
-3.63×
Q1 25
Q4 24
0.38×
4.16×
Q3 24
-0.35×
Q2 24
0.82×
Q1 24
16.44×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

ERII
ERII

Water Segment$38.6M58%
Other$11.0M16%
Original Equipment Manufacturer$10.6M16%
Aftermarket$6.6M10%

TRT
TRT

Semiconductor Backend Solutions$12.4M79%
Industrial Electronics$3.3M21%

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