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Side-by-side financial comparison of IonQ, Inc. (IONQ) and Telesat Corp (TSAT). Click either name above to swap in a different company.

Telesat Corp is the larger business by last-quarter revenue ($73.8M vs $61.9M, roughly 1.2× IonQ, Inc.). IonQ, Inc. runs the higher net margin — 1217.8% vs -119.8%, a 1337.6% gap on every dollar of revenue.

IonQ, Inc. is an American quantum computing hardware and software company headquartered in College Park, Maryland. The company develops general-purpose trapped ion quantum computers and accompanying software to generate, optimize, and execute quantum circuits.

Telesat, formerly Telesat Canada, is a Canadian satellite communications company founded on May 2, 1969. The company is headquartered in Ottawa.

IONQ vs TSAT — Head-to-Head

Bigger by revenue
TSAT
TSAT
1.2× larger
TSAT
$73.8M
$61.9M
IONQ
Higher net margin
IONQ
IONQ
1337.6% more per $
IONQ
1217.8%
-119.8%
TSAT

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
IONQ
IONQ
TSAT
TSAT
Revenue
$61.9M
$73.8M
Net Profit
$753.7M
$-88.4M
Gross Margin
95.3%
Operating Margin
-369.4%
5.9%
Net Margin
1217.8%
-119.8%
Revenue YoY
428.5%
Net Profit YoY
473.1%
EPS (diluted)
$2.60

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
IONQ
IONQ
TSAT
TSAT
Q4 25
$61.9M
Q3 25
$39.9M
$73.8M
Q2 25
$20.7M
$77.5M
Q1 25
$152.2M
Q4 24
$11.7M
Q3 24
$12.4M
Q2 24
$11.4M
$363.2M
Q3 23
$552.5M
Net Profit
IONQ
IONQ
TSAT
TSAT
Q4 25
$753.7M
Q3 25
$-1.1B
$-88.4M
Q2 25
$-176.8M
$55.1M
Q1 25
$-52.3M
Q4 24
$-202.0M
Q3 24
$-52.5M
Q2 24
$-37.6M
$547.4M
Q3 23
$-172.5M
Gross Margin
IONQ
IONQ
TSAT
TSAT
Q4 25
Q3 25
95.3%
Q2 25
95.9%
Q1 25
Q4 24
Q3 24
Q2 24
Q3 23
Operating Margin
IONQ
IONQ
TSAT
TSAT
Q4 25
-369.4%
Q3 25
-423.5%
5.9%
Q2 25
-776.0%
16.8%
Q1 25
Q4 24
-661.9%
Q3 24
-428.5%
Q2 24
-430.0%
Q3 23
Net Margin
IONQ
IONQ
TSAT
TSAT
Q4 25
1217.8%
Q3 25
-2646.3%
-119.8%
Q2 25
-854.5%
71.2%
Q1 25
-34.4%
Q4 24
-1725.0%
Q3 24
-423.4%
Q2 24
-330.0%
150.7%
Q3 23
-31.2%
EPS (diluted)
IONQ
IONQ
TSAT
TSAT
Q4 25
$2.60
Q3 25
$-3.58
Q2 25
$-0.70
Q1 25
Q4 24
$-0.95
Q3 24
$-0.24
Q2 24
$-0.18
Q3 23

Balance Sheet & Financial Strength

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

Metric
IONQ
IONQ
TSAT
TSAT
Cash + ST InvestmentsLiquidity on hand
$2.4B
$352.3M
Total DebtLower is stronger
Stockholders' EquityBook value
$3.8B
$1.6B
Total Assets
$6.6B
$5.1B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IONQ
IONQ
TSAT
TSAT
Q4 25
$2.4B
Q3 25
$1.1B
$352.3M
Q2 25
$546.9M
$399.6M
Q1 25
$552.1M
Q4 24
$340.3M
Q3 24
$365.7M
Q2 24
$369.8M
$1.7B
Q3 23
$1.7B
Stockholders' Equity
IONQ
IONQ
TSAT
TSAT
Q4 25
$3.8B
Q3 25
$2.3B
$1.6B
Q2 25
$1.2B
$1.7B
Q1 25
$2.5B
Q4 24
$383.9M
Q3 24
$435.7M
Q2 24
$463.3M
$2.4B
Q3 23
$1.8B
Total Assets
IONQ
IONQ
TSAT
TSAT
Q4 25
$6.6B
Q3 25
$4.3B
$5.1B
Q2 25
$1.3B
$4.9B
Q1 25
$6.9B
Q4 24
$508.4M
Q3 24
$497.9M
Q2 24
$517.4M
$6.3B
Q3 23
$6.5B

Cash Flow & Capital Efficiency

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

Metric
IONQ
IONQ
TSAT
TSAT
Operating Cash FlowLast quarter
$-74.5M
Free Cash FlowOCF − Capex
$-83.3M
FCF MarginFCF / Revenue
-134.6%
Capex IntensityCapex / Revenue
14.2%
Cash ConversionOCF / Net Profit
-0.10×
TTM Free Cash FlowTrailing 4 quarters
$-307.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IONQ
IONQ
TSAT
TSAT
Q4 25
$-74.5M
Q3 25
$-123.1M
Q2 25
$-52.6M
Q1 25
Q4 24
$-39.4M
Q3 24
$-19.2M
Q2 24
$-26.6M
Q3 23
Free Cash Flow
IONQ
IONQ
TSAT
TSAT
Q4 25
$-83.3M
Q3 25
$-127.2M
Q2 25
$-53.8M
Q1 25
Q4 24
$-43.0M
Q3 24
$-23.0M
Q2 24
$-34.1M
Q3 23
FCF Margin
IONQ
IONQ
TSAT
TSAT
Q4 25
-134.6%
Q3 25
-319.1%
Q2 25
-259.8%
Q1 25
Q4 24
-367.4%
Q3 24
-185.3%
Q2 24
-299.3%
Q3 23
Capex Intensity
IONQ
IONQ
TSAT
TSAT
Q4 25
14.2%
Q3 25
10.4%
Q2 25
5.8%
Q1 25
Q4 24
30.7%
Q3 24
30.4%
Q2 24
65.8%
Q3 23
Cash Conversion
IONQ
IONQ
TSAT
TSAT
Q4 25
-0.10×
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q3 23

Financial Flow Comparison

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

Revenue Breakdown by Segment

IONQ
IONQ

Other$31.2M50%
Platform Consulting And Support Services$30.7M50%

TSAT
TSAT

Segment breakdown not available.

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