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Side-by-side financial comparison of Energy Recovery, Inc. (ERII) and Karat Packaging Inc. (KRT). Click either name above to swap in a different company.

Karat Packaging Inc. is the larger business by last-quarter revenue ($115.6M vs $66.9M, roughly 1.7× Energy Recovery, Inc.). Energy Recovery, Inc. runs the higher net margin — 40.2% vs 5.9%, a 34.4% gap on every dollar of revenue. On growth, Karat Packaging Inc. posted the faster year-over-year revenue change (13.7% vs -0.3%). Karat Packaging Inc. produced more free cash flow last quarter ($15.1M vs $6.4M). Over the past eight quarters, Karat Packaging Inc.'s revenue compounded faster (10.0% CAGR vs 8.1%).

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

Karat Packaging Inc. is a specialty manufacturer and distributor of disposable foodservice packaging products. Its offerings include paper and plastic cups, food containers, cutlery, lids, and custom branded solutions, serving restaurant chains, cafes, catering operators, and retail foodservice clients primarily across North America.

ERII vs KRT — Head-to-Head

Bigger by revenue
KRT
KRT
1.7× larger
KRT
$115.6M
$66.9M
ERII
Growing faster (revenue YoY)
KRT
KRT
+14.0% gap
KRT
13.7%
-0.3%
ERII
Higher net margin
ERII
ERII
34.4% more per $
ERII
40.2%
5.9%
KRT
More free cash flow
KRT
KRT
$8.7M more FCF
KRT
$15.1M
$6.4M
ERII
Faster 2-yr revenue CAGR
KRT
KRT
Annualised
KRT
10.0%
8.1%
ERII

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ERII
ERII
KRT
KRT
Revenue
$66.9M
$115.6M
Net Profit
$26.9M
$6.8M
Gross Margin
67.2%
34.0%
Operating Margin
46.8%
7.3%
Net Margin
40.2%
5.9%
Revenue YoY
-0.3%
13.7%
Net Profit YoY
14.7%
21.3%
EPS (diluted)
$0.49
$0.34

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
KRT
KRT
Q4 25
$66.9M
$115.6M
Q3 25
$32.0M
$124.5M
Q2 25
$28.1M
$124.0M
Q1 25
$103.6M
Q4 24
$67.1M
$101.6M
Q3 24
$38.6M
$112.8M
Q2 24
$27.2M
$112.6M
Q1 24
$12.1M
$95.6M
Net Profit
ERII
ERII
KRT
KRT
Q4 25
$26.9M
$6.8M
Q3 25
$3.9M
$7.3M
Q2 25
$2.1M
$10.9M
Q1 25
$6.4M
Q4 24
$23.5M
$5.6M
Q3 24
$8.5M
$9.1M
Q2 24
$-642.0K
$9.1M
Q1 24
$-8.3M
$6.2M
Gross Margin
ERII
ERII
KRT
KRT
Q4 25
67.2%
34.0%
Q3 25
64.2%
34.5%
Q2 25
64.0%
39.6%
Q1 25
39.3%
Q4 24
70.2%
39.2%
Q3 24
65.1%
38.6%
Q2 24
64.6%
38.5%
Q1 24
59.0%
39.3%
Operating Margin
ERII
ERII
KRT
KRT
Q4 25
46.8%
7.3%
Q3 25
11.4%
6.9%
Q2 25
5.3%
13.3%
Q1 25
7.5%
Q4 24
38.2%
7.2%
Q3 24
18.3%
10.0%
Q2 24
-7.4%
9.9%
Q1 24
-90.4%
8.4%
Net Margin
ERII
ERII
KRT
KRT
Q4 25
40.2%
5.9%
Q3 25
12.1%
5.9%
Q2 25
7.3%
8.8%
Q1 25
6.2%
Q4 24
35.0%
5.5%
Q3 24
22.0%
8.1%
Q2 24
-2.4%
8.1%
Q1 24
-68.3%
6.4%
EPS (diluted)
ERII
ERII
KRT
KRT
Q4 25
$0.49
$0.34
Q3 25
$0.07
$0.36
Q2 25
$0.04
$0.54
Q1 25
$0.32
Q4 24
$0.40
$0.28
Q3 24
$0.15
$0.45
Q2 24
$-0.01
$0.45
Q1 24
$-0.14
$0.31

Balance Sheet & Financial Strength

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

Metric
ERII
ERII
KRT
KRT
Cash + ST InvestmentsLiquidity on hand
$75.2M
$37.9M
Total DebtLower is stronger
Stockholders' EquityBook value
$206.2M
$149.4M
Total Assets
$231.5M
$287.7M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ERII
ERII
KRT
KRT
Q4 25
$75.2M
$37.9M
Q3 25
$70.4M
$44.0M
Q2 25
$79.5M
$57.0M
Q1 25
$56.3M
Q4 24
$78.0M
$59.9M
Q3 24
$118.6M
$60.4M
Q2 24
$101.0M
$52.1M
Q1 24
$117.4M
$46.7M
Stockholders' Equity
ERII
ERII
KRT
KRT
Q4 25
$206.2M
$149.4M
Q3 25
$180.8M
$154.5M
Q2 25
$185.2M
$155.8M
Q1 25
$153.3M
Q4 24
$210.0M
$155.6M
Q3 24
$233.9M
$157.3M
Q2 24
$218.5M
$157.7M
Q1 24
$216.0M
$154.4M
Total Assets
ERII
ERII
KRT
KRT
Q4 25
$231.5M
$287.7M
Q3 25
$209.6M
$302.8M
Q2 25
$212.3M
$321.0M
Q1 25
$312.2M
Q4 24
$242.8M
$294.5M
Q3 24
$262.7M
$306.8M
Q2 24
$249.0M
$310.7M
Q1 24
$244.3M
$279.0M

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
KRT
KRT
Operating Cash FlowLast quarter
$7.1M
$15.4M
Free Cash FlowOCF − Capex
$6.4M
$15.1M
FCF MarginFCF / Revenue
9.6%
13.1%
Capex IntensityCapex / Revenue
1.0%
0.2%
Cash ConversionOCF / Net Profit
0.26×
2.26×
TTM Free Cash FlowTrailing 4 quarters
$15.8M
$33.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ERII
ERII
KRT
KRT
Q4 25
$7.1M
$15.4M
Q3 25
$-3.1M
$982.0K
Q2 25
$4.1M
$9.8M
Q1 25
$7.7M
Q4 24
$9.0M
$8.3M
Q3 24
$-3.0M
$19.5M
Q2 24
$8.1M
$13.7M
Q1 24
$6.5M
$6.6M
Free Cash Flow
ERII
ERII
KRT
KRT
Q4 25
$6.4M
$15.1M
Q3 25
$-3.5M
$736.0K
Q2 25
$4.0M
$9.6M
Q1 25
$7.6M
Q4 24
$8.9M
$8.0M
Q3 24
$-3.2M
$19.2M
Q2 24
$7.9M
$13.4M
Q1 24
$5.7M
$6.4M
FCF Margin
ERII
ERII
KRT
KRT
Q4 25
9.6%
13.1%
Q3 25
-10.9%
0.6%
Q2 25
14.3%
7.7%
Q1 25
7.4%
Q4 24
13.2%
7.9%
Q3 24
-8.2%
17.0%
Q2 24
28.9%
11.9%
Q1 24
46.9%
6.7%
Capex Intensity
ERII
ERII
KRT
KRT
Q4 25
1.0%
0.2%
Q3 25
1.1%
0.2%
Q2 25
0.5%
0.1%
Q1 25
0.1%
Q4 24
0.2%
0.2%
Q3 24
0.4%
0.3%
Q2 24
0.7%
0.2%
Q1 24
6.8%
0.2%
Cash Conversion
ERII
ERII
KRT
KRT
Q4 25
0.26×
2.26×
Q3 25
-0.81×
0.13×
Q2 25
2.02×
0.89×
Q1 25
1.21×
Q4 24
0.38×
1.47×
Q3 24
-0.35×
2.14×
Q2 24
1.50×
Q1 24
1.06×

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%

KRT
KRT

Segment breakdown not available.

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