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Side-by-side financial comparison of CSP INC (CSPI) and Ispire Technology Inc. (ISPR). Click either name above to swap in a different company.

Ispire Technology Inc. is the larger business by last-quarter revenue ($20.3M vs $12.0M, roughly 1.7× CSP INC). CSP INC runs the higher net margin — 0.8% vs -32.5%, a 33.3% gap on every dollar of revenue. On growth, CSP INC posted the faster year-over-year revenue change (-23.2% vs -51.5%). CSP INC produced more free cash flow last quarter ($-3.0M vs $-4.0M). Over the past eight quarters, CSP INC's revenue compounded faster (-6.3% CAGR vs -17.8%).

CSP Inc. is a U.S.-based technology firm offering cybersecurity solutions, managed IT services, high-performance computing systems, and IT consulting support. It serves enterprises across healthcare, finance, manufacturing, and public sectors in North America and select global markets.

Ispire Technology Inc. is a global tech firm specializing in R&D, manufacturing and sales of advanced vaporization hardware and supporting consumables. It serves nicotine and legal cannabis consumer markets, operates two core segments of hardware and branded cannabis products, covers North America, Europe and Asia-Pacific, delivering compliant innovative vapor solutions for B2B partners and end users.

CSPI vs ISPR — Head-to-Head

Bigger by revenue
ISPR
ISPR
1.7× larger
ISPR
$20.3M
$12.0M
CSPI
Growing faster (revenue YoY)
CSPI
CSPI
+28.3% gap
CSPI
-23.2%
-51.5%
ISPR
Higher net margin
CSPI
CSPI
33.3% more per $
CSPI
0.8%
-32.5%
ISPR
More free cash flow
CSPI
CSPI
$1.0M more FCF
CSPI
$-3.0M
$-4.0M
ISPR
Faster 2-yr revenue CAGR
CSPI
CSPI
Annualised
CSPI
-6.3%
-17.8%
ISPR

Income Statement — Q1 FY2026 vs Q2 FY2026

Metric
CSPI
CSPI
ISPR
ISPR
Revenue
$12.0M
$20.3M
Net Profit
$91.0K
$-6.6M
Gross Margin
39.3%
17.1%
Operating Margin
-0.9%
-33.9%
Net Margin
0.8%
-32.5%
Revenue YoY
-23.2%
-51.5%
Net Profit YoY
-80.7%
17.4%
EPS (diluted)
$0.01
$-0.12

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
CSPI
CSPI
ISPR
ISPR
Q4 25
$12.0M
$20.3M
Q3 25
$14.5M
$30.4M
Q2 25
$15.4M
$20.1M
Q1 25
$13.1M
$26.2M
Q4 24
$15.7M
$41.8M
Q3 24
$13.0M
$39.3M
Q2 24
$13.1M
$37.3M
Q1 24
$13.7M
$30.0M
Net Profit
CSPI
CSPI
ISPR
ISPR
Q4 25
$91.0K
$-6.6M
Q3 25
$-191.0K
$-3.3M
Q2 25
$-264.0K
$-14.8M
Q1 25
$-108.0K
$-10.9M
Q4 24
$472.0K
$-8.0M
Q3 24
$-1.7M
$-5.6M
Q2 24
$-185.0K
$-3.5M
Q1 24
$1.6M
$-5.9M
Gross Margin
CSPI
CSPI
ISPR
ISPR
Q4 25
39.3%
17.1%
Q3 25
36.6%
17.0%
Q2 25
28.8%
12.3%
Q1 25
32.0%
18.2%
Q4 24
29.1%
18.5%
Q3 24
28.4%
19.5%
Q2 24
35.0%
28.3%
Q1 24
47.3%
20.4%
Operating Margin
CSPI
CSPI
ISPR
ISPR
Q4 25
-0.9%
-33.9%
Q3 25
-3.7%
-8.9%
Q2 25
-7.9%
-72.7%
Q1 25
-7.6%
-40.4%
Q4 24
-2.3%
-17.6%
Q3 24
-15.7%
-13.4%
Q2 24
-5.5%
-9.2%
Q1 24
9.0%
-18.8%
Net Margin
CSPI
CSPI
ISPR
ISPR
Q4 25
0.8%
-32.5%
Q3 25
-1.3%
-10.7%
Q2 25
-1.7%
-73.4%
Q1 25
-0.8%
-41.5%
Q4 24
3.0%
-19.1%
Q3 24
-12.7%
-14.2%
Q2 24
-1.4%
-9.4%
Q1 24
11.6%
-19.7%
EPS (diluted)
CSPI
CSPI
ISPR
ISPR
Q4 25
$0.01
$-0.12
Q3 25
$-0.02
$-0.06
Q2 25
$-0.03
$-0.26
Q1 25
$-0.01
$-0.19
Q4 24
$0.05
$-0.14
Q3 24
$-0.17
$-0.10
Q2 24
$-0.02
$-0.07
Q1 24
$0.16
$-0.11

Balance Sheet & Financial Strength

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

Metric
CSPI
CSPI
ISPR
ISPR
Cash + ST InvestmentsLiquidity on hand
$24.9M
$17.6M
Total DebtLower is stronger
Stockholders' EquityBook value
$44.8M
$-7.7M
Total Assets
$69.2M
$84.4M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CSPI
CSPI
ISPR
ISPR
Q4 25
$24.9M
$17.6M
Q3 25
$27.4M
$22.7M
Q2 25
$26.3M
$24.4M
Q1 25
$29.5M
$23.5M
Q4 24
$30.7M
$34.4M
Q3 24
$30.6M
$37.7M
Q2 24
$28.9M
$35.1M
Q1 24
$27.1M
$39.5M
Stockholders' Equity
CSPI
CSPI
ISPR
ISPR
Q4 25
$44.8M
$-7.7M
Q3 25
$44.6M
$-1.8M
Q2 25
$47.5M
$604.7K
Q1 25
$47.5M
$14.8M
Q4 24
$47.5M
$24.2M
Q3 24
$47.3M
$30.7M
Q2 24
$48.1M
$34.5M
Q1 24
$48.2M
$35.9M
Total Assets
CSPI
CSPI
ISPR
ISPR
Q4 25
$69.2M
$84.4M
Q3 25
$71.2M
$96.4M
Q2 25
$66.8M
$102.2M
Q1 25
$67.1M
$115.7M
Q4 24
$67.5M
$132.0M
Q3 24
$69.4M
$129.0M
Q2 24
$66.8M
$122.6M
Q1 24
$64.2M
$108.0M

Cash Flow & Capital Efficiency

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

Metric
CSPI
CSPI
ISPR
ISPR
Operating Cash FlowLast quarter
$-2.9M
$-4.0M
Free Cash FlowOCF − Capex
$-3.0M
$-4.0M
FCF MarginFCF / Revenue
-25.1%
-19.9%
Capex IntensityCapex / Revenue
0.9%
0.3%
Cash ConversionOCF / Net Profit
-32.04×
TTM Free Cash FlowTrailing 4 quarters
$-2.8M
$-14.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CSPI
CSPI
ISPR
ISPR
Q4 25
$-2.9M
$-4.0M
Q3 25
$1.9M
$-1.2M
Q2 25
$-3.3M
$4.7M
Q1 25
$1.9M
$-12.5M
Q4 24
$1.7M
$-3.2M
Q3 24
$-1.5M
$3.6M
Q2 24
$2.4M
$-1.4M
Q1 24
$1.7M
$3.4M
Free Cash Flow
CSPI
CSPI
ISPR
ISPR
Q4 25
$-3.0M
$-4.0M
Q3 25
$1.7M
$-1.2M
Q2 25
$-3.3M
$3.7M
Q1 25
$1.9M
$-12.7M
Q4 24
$1.7M
$-3.2M
Q3 24
$-1.5M
$3.3M
Q2 24
$2.4M
$-2.2M
Q1 24
$1.6M
$3.3M
FCF Margin
CSPI
CSPI
ISPR
ISPR
Q4 25
-25.1%
-19.9%
Q3 25
11.5%
-3.9%
Q2 25
-21.7%
18.6%
Q1 25
14.5%
-48.4%
Q4 24
10.8%
-7.7%
Q3 24
-11.7%
8.5%
Q2 24
17.9%
-5.9%
Q1 24
11.9%
10.9%
Capex Intensity
CSPI
CSPI
ISPR
ISPR
Q4 25
0.9%
0.3%
Q3 25
1.6%
0.0%
Q2 25
0.4%
4.8%
Q1 25
0.1%
0.7%
Q4 24
0.3%
0.1%
Q3 24
0.1%
0.7%
Q2 24
0.3%
2.0%
Q1 24
0.1%
0.3%
Cash Conversion
CSPI
CSPI
ISPR
ISPR
Q4 25
-32.04×
Q3 25
Q2 25
Q1 25
Q4 24
3.69×
Q3 24
Q2 24
Q1 24
1.04×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CSPI
CSPI

Products$6.7M56%
Services$5.3M44%

ISPR
ISPR

Segment breakdown not available.

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