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Side-by-side financial comparison of BioNTech SE (BNTX) and IES Holdings, Inc. (IESC). Click either name above to swap in a different company.

BioNTech SE is the larger business by last-quarter revenue ($1.5B vs $871.0M, roughly 1.7× IES Holdings, Inc.). IES Holdings, Inc. runs the higher net margin — 10.5% vs -1.9%, a 12.4% gap on every dollar of revenue.

BioNTech SE is a German multinational biotechnology company headquartered in Mainz that develops immunotherapies and vaccines, particularly for cancer and infectious diseases.

IES Holdings, Inc., formerly known as Integrated Electrical Services, Inc., designs and installs integrated electrical and technology systems and provides infrastructure products and services to a variety of end markets, including data centers, residential housing, and commercial and industrial facilities.

BNTX vs IESC — Head-to-Head

Bigger by revenue
BNTX
BNTX
1.7× larger
BNTX
$1.5B
$871.0M
IESC
Higher net margin
IESC
IESC
12.4% more per $
IESC
10.5%
-1.9%
BNTX

Income Statement — Q3 FY2025 vs Q1 FY2026

Metric
BNTX
BNTX
IESC
IESC
Revenue
$1.5B
$871.0M
Net Profit
$-28.7M
$91.8M
Gross Margin
25.3%
Operating Margin
-3.1%
11.2%
Net Margin
-1.9%
10.5%
Revenue YoY
16.2%
Net Profit YoY
59.1%
EPS (diluted)
$4.51

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
BNTX
BNTX
IESC
IESC
Q4 25
$871.0M
Q3 25
$1.5B
$897.8M
Q2 25
$260.8M
$890.2M
Q1 25
$834.0M
Q4 24
$749.5M
Q3 24
$1.2B
$775.8M
Q2 24
$768.4M
Q1 24
$705.7M
Net Profit
BNTX
BNTX
IESC
IESC
Q4 25
$91.8M
Q3 25
$-28.7M
$102.3M
Q2 25
$-386.6M
$79.3M
Q1 25
$72.6M
Q4 24
$57.7M
Q3 24
$198.1M
$65.5M
Q2 24
$66.6M
Q1 24
$56.8M
Gross Margin
BNTX
BNTX
IESC
IESC
Q4 25
25.3%
Q3 25
26.0%
Q2 25
26.9%
Q1 25
25.0%
Q4 24
23.8%
Q3 24
24.0%
Q2 24
25.3%
Q1 24
24.3%
Operating Margin
BNTX
BNTX
IESC
IESC
Q4 25
11.2%
Q3 25
-3.1%
11.6%
Q2 25
-192.1%
12.6%
Q1 25
11.1%
Q4 24
10.0%
Q3 24
0.8%
9.7%
Q2 24
11.7%
Q1 24
11.0%
Net Margin
BNTX
BNTX
IESC
IESC
Q4 25
10.5%
Q3 25
-1.9%
11.4%
Q2 25
-148.2%
8.9%
Q1 25
8.7%
Q4 24
7.7%
Q3 24
15.9%
8.4%
Q2 24
8.7%
Q1 24
8.0%
EPS (diluted)
BNTX
BNTX
IESC
IESC
Q4 25
$4.51
Q3 25
$4.99
Q2 25
$3.81
Q1 25
$3.50
Q4 24
$2.72
Q3 24
$3.06
Q2 24
$2.67
Q1 24
$2.29

Balance Sheet & Financial Strength

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

Metric
BNTX
BNTX
IESC
IESC
Cash + ST InvestmentsLiquidity on hand
$258.7M
Total DebtLower is stronger
Stockholders' EquityBook value
$961.1M
Total Assets
$1.7B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BNTX
BNTX
IESC
IESC
Q4 25
$258.7M
Q3 25
$231.8M
Q2 25
$168.3M
Q1 25
$88.3M
Q4 24
$112.0M
Q3 24
$135.8M
Q2 24
$44.9M
Q1 24
$106.0M
Stockholders' Equity
BNTX
BNTX
IESC
IESC
Q4 25
$961.1M
Q3 25
$884.0M
Q2 25
$781.4M
Q1 25
$705.8M
Q4 24
$652.4M
Q3 24
$611.1M
Q2 24
$567.5M
Q1 24
$534.8M
Total Assets
BNTX
BNTX
IESC
IESC
Q4 25
$1.7B
Q3 25
$1.6B
Q2 25
$1.5B
Q1 25
$1.4B
Q4 24
$1.3B
Q3 24
$1.2B
Q2 24
$1.2B
Q1 24
$1.1B

Cash Flow & Capital Efficiency

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

Metric
BNTX
BNTX
IESC
IESC
Operating Cash FlowLast quarter
$27.7M
Free Cash FlowOCF − Capex
$-18.9M
FCF MarginFCF / Revenue
-2.2%
Capex IntensityCapex / Revenue
5.3%
Cash ConversionOCF / Net Profit
0.30×
TTM Free Cash FlowTrailing 4 quarters
$175.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BNTX
BNTX
IESC
IESC
Q4 25
$27.7M
Q3 25
$132.0M
Q2 25
$92.0M
Q1 25
$24.8M
Q4 24
$37.3M
Q3 24
$92.8M
Q2 24
$82.9M
Q1 24
$33.7M
Free Cash Flow
BNTX
BNTX
IESC
IESC
Q4 25
$-18.9M
Q3 25
$112.0M
Q2 25
$74.8M
Q1 25
$7.9M
Q4 24
$24.1M
Q3 24
$78.5M
Q2 24
$65.4M
Q1 24
$26.9M
FCF Margin
BNTX
BNTX
IESC
IESC
Q4 25
-2.2%
Q3 25
12.5%
Q2 25
8.4%
Q1 25
0.9%
Q4 24
3.2%
Q3 24
10.1%
Q2 24
8.5%
Q1 24
3.8%
Capex Intensity
BNTX
BNTX
IESC
IESC
Q4 25
5.3%
Q3 25
2.2%
Q2 25
1.9%
Q1 25
2.0%
Q4 24
1.8%
Q3 24
1.8%
Q2 24
2.3%
Q1 24
1.0%
Cash Conversion
BNTX
BNTX
IESC
IESC
Q4 25
0.30×
Q3 25
1.29×
Q2 25
1.16×
Q1 25
0.34×
Q4 24
0.65×
Q3 24
1.42×
Q2 24
1.24×
Q1 24
0.59×

Financial Flow Comparison

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

Revenue Breakdown by Segment

BNTX
BNTX

Segment breakdown not available.

IESC
IESC

Communications$351.9M40%
Single Family Electrical Contracts$137.0M16%
Custom Engineered Solutions$116.0M13%
Commercialand Industrial$94.8M11%
Single Family Contracts Plumbing HVAC$82.9M10%
Multi Familyand Other$64.2M7%
Industrial Services$24.2M3%

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