vs

Side-by-side financial comparison of ETHZilla Corp (ETHZ) and SES AI Corp (SES). Click either name above to swap in a different company.

SES AI Corp is the larger business by last-quarter revenue ($4.6M vs $4.1M, roughly 1.1× ETHZilla Corp). SES AI Corp runs the higher net margin — -373.5% vs -5273.3%, a 4899.9% gap on every dollar of revenue. SES AI Corp produced more free cash flow last quarter ($-11.1M vs $-259.9M).

SES S.A. is a Luxembourgish communications satellite operator supplying video and data connectivity worldwide to broadcasters, content and internet service providers, mobile and fixed network operators, governments and institutions.

ETHZ vs SES — Head-to-Head

Bigger by revenue
SES
SES
1.1× larger
SES
$4.6M
$4.1M
ETHZ
Higher net margin
SES
SES
4899.9% more per $
SES
-373.5%
-5273.3%
ETHZ
More free cash flow
SES
SES
$248.8M more FCF
SES
$-11.1M
$-259.9M
ETHZ

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
ETHZ
ETHZ
SES
SES
Revenue
$4.1M
$4.6M
Net Profit
$-216.7M
$-17.0M
Gross Margin
11.3%
Operating Margin
-5364.6%
-387.7%
Net Margin
-5273.3%
-373.5%
Revenue YoY
Net Profit YoY
-25803.8%
50.7%
EPS (diluted)
$-16.80
$-0.05

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
ETHZ
ETHZ
SES
SES
Q4 25
$4.6M
Q3 25
$4.1M
$7.1M
Q2 25
$3.5M
Q1 25
$5.8M
Q3 24
$0
Q3 23
$0
Q3 22
$-1.5K
Net Profit
ETHZ
ETHZ
SES
SES
Q4 25
$-17.0M
Q3 25
$-216.7M
$-20.9M
Q2 25
$-22.7M
Q1 25
$-12.4M
Q3 24
$-836.7K
Q3 23
$-10.3M
Q3 22
$-21.5M
Gross Margin
ETHZ
ETHZ
SES
SES
Q4 25
11.3%
Q3 25
51.1%
Q2 25
73.7%
Q1 25
78.7%
Q3 24
Q3 23
Q3 22
Operating Margin
ETHZ
ETHZ
SES
SES
Q4 25
-387.7%
Q3 25
-5364.6%
-262.0%
Q2 25
-652.3%
Q1 25
-401.7%
Q3 24
Q3 23
Q3 22
264007.3%
Net Margin
ETHZ
ETHZ
SES
SES
Q4 25
-373.5%
Q3 25
-5273.3%
-293.9%
Q2 25
-642.2%
Q1 25
-214.6%
Q3 24
Q3 23
Q3 22
1398891.8%
EPS (diluted)
ETHZ
ETHZ
SES
SES
Q4 25
$-0.05
Q3 25
$-16.80
$-0.06
Q2 25
$-0.07
Q1 25
$-0.04
Q3 24
$-5.43
Q3 23
$-24.53
Q3 22
$-10.97

Balance Sheet & Financial Strength

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

Metric
ETHZ
ETHZ
SES
SES
Cash + ST InvestmentsLiquidity on hand
$62.1M
$29.5M
Total DebtLower is stronger
Stockholders' EquityBook value
$445.1M
$214.8M
Total Assets
$1.0B
$272.6M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ETHZ
ETHZ
SES
SES
Q4 25
$29.5M
Q3 25
$62.1M
$35.3M
Q2 25
$11.8M
Q1 25
$56.1M
Q3 24
Q3 23
Q3 22
Stockholders' Equity
ETHZ
ETHZ
SES
SES
Q4 25
$214.8M
Q3 25
$445.1M
$228.2M
Q2 25
$249.2M
Q1 25
$269.9M
Q3 24
$3.7M
Q3 23
$-149.3K
Q3 22
$26.1M
Total Assets
ETHZ
ETHZ
SES
SES
Q4 25
$272.6M
Q3 25
$1.0B
$288.8M
Q2 25
$290.5M
Q1 25
$306.0M
Q3 24
$10.5M
Q3 23
$5.0M
Q3 22
$34.3M

Cash Flow & Capital Efficiency

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

Metric
ETHZ
ETHZ
SES
SES
Operating Cash FlowLast quarter
$-16.4M
$-10.4M
Free Cash FlowOCF − Capex
$-259.9M
$-11.1M
FCF MarginFCF / Revenue
-6323.7%
-243.7%
Capex IntensityCapex / Revenue
5923.8%
15.6%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-61.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ETHZ
ETHZ
SES
SES
Q4 25
$-10.4M
Q3 25
$-16.4M
$-14.3M
Q2 25
$-10.8M
Q1 25
$-22.8M
Q3 24
$-239.9K
Q3 23
$-1.8M
Q3 22
$-3.6M
Free Cash Flow
ETHZ
ETHZ
SES
SES
Q4 25
$-11.1M
Q3 25
$-259.9M
$-14.7M
Q2 25
$-11.6M
Q1 25
$-23.7M
Q3 24
Q3 23
Q3 22
FCF Margin
ETHZ
ETHZ
SES
SES
Q4 25
-243.7%
Q3 25
-6323.7%
-206.9%
Q2 25
-329.6%
Q1 25
-410.0%
Q3 24
Q3 23
Q3 22
Capex Intensity
ETHZ
ETHZ
SES
SES
Q4 25
15.6%
Q3 25
5923.8%
6.0%
Q2 25
22.8%
Q1 25
15.8%
Q3 24
Q3 23
Q3 22

Financial Flow Comparison

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

Related Comparisons