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Side-by-side financial comparison of Bandwidth Inc. (BAND) and ESCO TECHNOLOGIES INC (ESE). Click either name above to swap in a different company.

ESCO TECHNOLOGIES INC is the larger business by last-quarter revenue ($289.7M vs $208.8M, roughly 1.4× Bandwidth Inc.). ESCO TECHNOLOGIES INC runs the higher net margin — 9.9% vs 1.9%, a 8.0% gap on every dollar of revenue. On growth, Bandwidth Inc. posted the faster year-over-year revenue change (20.1% vs 17.3%). ESCO TECHNOLOGIES INC produced more free cash flow last quarter ($63.0M vs $-1.0M). Over the past eight quarters, Bandwidth Inc.'s revenue compounded faster (9.7% CAGR vs 7.8%).

Bandwidth Inc. is a communications platform as a service company. It sells software application programming interfaces for voice, text messaging and emergency services, using its own global IP voice network.

Esco is a Singaporean brand that develops, manufactures, and sells products and services for laboratories.

BAND vs ESE — Head-to-Head

Bigger by revenue
ESE
ESE
1.4× larger
ESE
$289.7M
$208.8M
BAND
Growing faster (revenue YoY)
BAND
BAND
+2.9% gap
BAND
20.1%
17.3%
ESE
Higher net margin
ESE
ESE
8.0% more per $
ESE
9.9%
1.9%
BAND
More free cash flow
ESE
ESE
$64.0M more FCF
ESE
$63.0M
$-1.0M
BAND
Faster 2-yr revenue CAGR
BAND
BAND
Annualised
BAND
9.7%
7.8%
ESE

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
BAND
BAND
ESE
ESE
Revenue
$208.8M
$289.7M
Net Profit
$4.0M
$28.7M
Gross Margin
37.3%
41.4%
Operating Margin
60.5%
13.2%
Net Margin
1.9%
9.9%
Revenue YoY
20.1%
17.3%
Net Profit YoY
200.0%
22.2%
EPS (diluted)
$-0.08
$1.11

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
BAND
BAND
ESE
ESE
Q1 26
$208.8M
Q4 25
$207.7M
$289.7M
Q3 25
$191.9M
$286.5M
Q2 25
$180.0M
$296.3M
Q1 25
$174.2M
$265.5M
Q4 24
$210.0M
$247.0M
Q3 24
$193.9M
$298.5M
Q2 24
$173.6M
$260.8M
Net Profit
BAND
BAND
ESE
ESE
Q1 26
$4.0M
Q4 25
$28.7M
Q3 25
$-1.2M
$218.7M
Q2 25
$-4.9M
$26.1M
Q1 25
$-3.7M
$31.0M
Q4 24
$23.5M
Q3 24
$413.0K
$34.3M
Q2 24
$4.1M
$29.2M
Gross Margin
BAND
BAND
ESE
ESE
Q1 26
37.3%
Q4 25
37.6%
41.4%
Q3 25
38.5%
45.9%
Q2 25
39.8%
41.2%
Q1 25
41.0%
41.1%
Q4 24
36.4%
39.8%
Q3 24
37.7%
40.1%
Q2 24
37.3%
39.6%
Operating Margin
BAND
BAND
ESE
ESE
Q1 26
60.5%
Q4 25
-1.9%
13.2%
Q3 25
-1.0%
17.2%
Q2 25
-2.1%
11.2%
Q1 25
-2.7%
15.3%
Q4 24
-1.3%
11.4%
Q3 24
-0.5%
14.8%
Q2 24
-3.5%
14.3%
Net Margin
BAND
BAND
ESE
ESE
Q1 26
1.9%
Q4 25
9.9%
Q3 25
-0.6%
76.3%
Q2 25
-2.7%
8.8%
Q1 25
-2.1%
11.7%
Q4 24
9.5%
Q3 24
0.2%
11.5%
Q2 24
2.3%
11.2%
EPS (diluted)
BAND
BAND
ESE
ESE
Q1 26
$-0.08
Q4 25
$-0.10
$1.11
Q3 25
$-0.04
$8.43
Q2 25
$-0.16
$1.01
Q1 25
$-0.13
$1.20
Q4 24
$0.27
$0.91
Q3 24
$0.01
$1.32
Q2 24
$-0.17
$1.13

Balance Sheet & Financial Strength

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

Metric
BAND
BAND
ESE
ESE
Cash + ST InvestmentsLiquidity on hand
$47.3M
$103.8M
Total DebtLower is stronger
$145.5M
Stockholders' EquityBook value
$405.7M
$1.6B
Total Assets
$984.2M
$2.4B
Debt / EquityLower = less leverage
0.09×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BAND
BAND
ESE
ESE
Q1 26
$47.3M
Q4 25
$111.3M
$103.8M
Q3 25
$80.4M
$101.3M
Q2 25
$68.1M
$78.7M
Q1 25
$41.7M
$57.4M
Q4 24
$83.8M
$71.3M
Q3 24
$79.9M
$66.0M
Q2 24
$76.4M
$63.0M
Total Debt
BAND
BAND
ESE
ESE
Q1 26
Q4 25
$145.5M
Q3 25
$186.0M
Q2 25
$525.0M
Q1 25
$88.0M
Q4 24
$112.0M
Q3 24
$122.0M
Q2 24
$173.0M
Stockholders' Equity
BAND
BAND
ESE
ESE
Q1 26
$405.7M
Q4 25
$400.0M
$1.6B
Q3 25
$392.7M
$1.5B
Q2 25
$384.5M
$1.3B
Q1 25
$345.4M
$1.3B
Q4 24
$312.5M
$1.2B
Q3 24
$336.6M
$1.2B
Q2 24
$307.4M
$1.2B
Total Assets
BAND
BAND
ESE
ESE
Q1 26
$984.2M
Q4 25
$1.1B
$2.4B
Q3 25
$1.0B
$2.4B
Q2 25
$1.0B
$2.5B
Q1 25
$964.4M
$1.8B
Q4 24
$989.2M
$1.8B
Q3 24
$1.0B
$1.8B
Q2 24
$1.0B
$1.8B
Debt / Equity
BAND
BAND
ESE
ESE
Q1 26
Q4 25
0.09×
Q3 25
0.12×
Q2 25
0.40×
Q1 25
0.07×
Q4 24
0.09×
Q3 24
0.10×
Q2 24
0.14×

Cash Flow & Capital Efficiency

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

Metric
BAND
BAND
ESE
ESE
Operating Cash FlowLast quarter
$68.9M
Free Cash FlowOCF − Capex
$-1.0M
$63.0M
FCF MarginFCF / Revenue
-0.5%
21.7%
Capex IntensityCapex / Revenue
2.0%
Cash ConversionOCF / Net Profit
2.40×
TTM Free Cash FlowTrailing 4 quarters
$239.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BAND
BAND
ESE
ESE
Q1 26
Q4 25
$38.6M
$68.9M
Q3 25
$22.2M
$109.9M
Q2 25
$31.7M
$73.7M
Q1 25
$-3.1M
$24.1M
Q4 24
$36.5M
$34.2M
Q3 24
$20.5M
$72.1M
Q2 24
$24.4M
$36.2M
Free Cash Flow
BAND
BAND
ESE
ESE
Q1 26
$-1.0M
Q4 25
$63.0M
Q3 25
$97.8M
Q2 25
$64.9M
Q1 25
$14.0M
Q4 24
$29.0M
Q3 24
$60.9M
Q2 24
$27.6M
FCF Margin
BAND
BAND
ESE
ESE
Q1 26
-0.5%
Q4 25
21.7%
Q3 25
34.1%
Q2 25
21.9%
Q1 25
5.3%
Q4 24
11.7%
Q3 24
20.4%
Q2 24
10.6%
Capex Intensity
BAND
BAND
ESE
ESE
Q1 26
Q4 25
2.0%
Q3 25
4.2%
Q2 25
3.0%
Q1 25
3.8%
Q4 24
2.1%
Q3 24
3.8%
Q2 24
3.3%
Cash Conversion
BAND
BAND
ESE
ESE
Q1 26
Q4 25
2.40×
Q3 25
0.50×
Q2 25
2.83×
Q1 25
0.78×
Q4 24
1.46×
Q3 24
49.55×
2.10×
Q2 24
6.03×
1.24×

Financial Flow Comparison

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

Revenue Breakdown by Segment

BAND
BAND

Segment breakdown not available.

ESE
ESE

US Government$98.0M34%
Utility Solutions Group$87.5M30%
RF Shielding And Test$58.3M20%
Commercial$45.8M16%
Related Party$1.3M0%

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