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Side-by-side financial comparison of FEDERAL SIGNAL CORP (FSS) and Envista Holdings Corp (NVST). Click either name above to swap in a different company.

Envista Holdings Corp is the larger business by last-quarter revenue ($750.6M vs $597.1M, roughly 1.3× FEDERAL SIGNAL CORP). FEDERAL SIGNAL CORP runs the higher net margin — 10.2% vs 4.4%, a 5.8% gap on every dollar of revenue. On growth, FEDERAL SIGNAL CORP posted the faster year-over-year revenue change (26.5% vs 15.0%). Envista Holdings Corp produced more free cash flow last quarter ($91.7M vs $89.5M). Over the past eight quarters, FEDERAL SIGNAL CORP's revenue compounded faster (18.5% CAGR vs 9.7%).

The Federal Signal Company was an American manufacturer of railway signaling equipment in the early 20th century. It was located in Albany, New York.

Envista Forensics is a United States based company that provides forensic engineering and recovery solutions for the insurance, legal, and risk management industries in the United States and internationally. Originally LWG Consulting, Inc., The company rebranded itself as Envista Forensics in 2017.

FSS vs NVST — Head-to-Head

Bigger by revenue
NVST
NVST
1.3× larger
NVST
$750.6M
$597.1M
FSS
Growing faster (revenue YoY)
FSS
FSS
+11.5% gap
FSS
26.5%
15.0%
NVST
Higher net margin
FSS
FSS
5.8% more per $
FSS
10.2%
4.4%
NVST
More free cash flow
NVST
NVST
$2.2M more FCF
NVST
$91.7M
$89.5M
FSS
Faster 2-yr revenue CAGR
FSS
FSS
Annualised
FSS
18.5%
9.7%
NVST

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
FSS
FSS
NVST
NVST
Revenue
$597.1M
$750.6M
Net Profit
$60.8M
$32.9M
Gross Margin
28.4%
54.7%
Operating Margin
14.0%
9.8%
Net Margin
10.2%
4.4%
Revenue YoY
26.5%
15.0%
Net Profit YoY
21.6%
2641.7%
EPS (diluted)
$0.99
$0.20

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
FSS
FSS
NVST
NVST
Q4 25
$597.1M
$750.6M
Q3 25
$555.0M
$669.9M
Q2 25
$564.6M
$682.1M
Q1 25
$463.8M
$616.9M
Q4 24
$472.0M
$652.9M
Q3 24
$474.2M
$601.0M
Q2 24
$490.4M
$633.1M
Q1 24
$424.9M
$623.6M
Net Profit
FSS
FSS
NVST
NVST
Q4 25
$60.8M
$32.9M
Q3 25
$68.1M
$-30.3M
Q2 25
$71.4M
$26.4M
Q1 25
$46.3M
$18.0M
Q4 24
$50.0M
$1.2M
Q3 24
$53.9M
$8.2M
Q2 24
$60.8M
$-1.2B
Q1 24
$51.6M
$23.6M
Gross Margin
FSS
FSS
NVST
NVST
Q4 25
28.4%
54.7%
Q3 25
29.1%
55.3%
Q2 25
30.0%
54.2%
Q1 25
28.2%
54.5%
Q4 24
28.1%
57.1%
Q3 24
29.6%
52.8%
Q2 24
29.4%
51.6%
Q1 24
27.3%
57.1%
Operating Margin
FSS
FSS
NVST
NVST
Q4 25
14.0%
9.8%
Q3 25
16.9%
8.6%
Q2 25
17.3%
6.8%
Q1 25
14.2%
6.3%
Q4 24
14.9%
7.1%
Q3 24
16.0%
3.5%
Q2 24
16.5%
-182.2%
Q1 24
12.8%
7.7%
Net Margin
FSS
FSS
NVST
NVST
Q4 25
10.2%
4.4%
Q3 25
12.3%
-4.5%
Q2 25
12.6%
3.9%
Q1 25
10.0%
2.9%
Q4 24
10.6%
0.2%
Q3 24
11.4%
1.4%
Q2 24
12.4%
-181.9%
Q1 24
12.1%
3.8%
EPS (diluted)
FSS
FSS
NVST
NVST
Q4 25
$0.99
$0.20
Q3 25
$1.11
$-0.18
Q2 25
$1.16
$0.16
Q1 25
$0.75
$0.10
Q4 24
$0.80
$0.00
Q3 24
$0.87
$0.05
Q2 24
$0.99
$-6.69
Q1 24
$0.84
$0.14

Balance Sheet & Financial Strength

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

Metric
FSS
FSS
NVST
NVST
Cash + ST InvestmentsLiquidity on hand
$63.7M
$1.2B
Total DebtLower is stronger
$564.6M
$1.4B
Stockholders' EquityBook value
$1.4B
$3.1B
Total Assets
$2.4B
$5.7B
Debt / EquityLower = less leverage
0.41×
0.47×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FSS
FSS
NVST
NVST
Q4 25
$63.7M
$1.2B
Q3 25
$54.4M
$1.1B
Q2 25
$64.7M
$1.1B
Q1 25
$57.5M
$1.1B
Q4 24
$91.1M
$1.1B
Q3 24
$73.7M
$991.3M
Q2 24
$48.6M
$1.0B
Q1 24
$48.9M
$948.5M
Total Debt
FSS
FSS
NVST
NVST
Q4 25
$564.6M
$1.4B
Q3 25
$201.2M
$1.4B
Q2 25
$258.3M
$1.4B
Q1 25
$266.9M
$1.4B
Q4 24
$204.4M
$1.4B
Q3 24
$223.3M
$1.4B
Q2 24
$248.8M
$1.5B
Q1 24
$266.8M
$1.5B
Stockholders' Equity
FSS
FSS
NVST
NVST
Q4 25
$1.4B
$3.1B
Q3 25
$1.3B
$3.1B
Q2 25
$1.3B
$3.1B
Q1 25
$1.2B
$3.0B
Q4 24
$1.2B
$2.9B
Q3 24
$1.1B
$3.1B
Q2 24
$1.1B
$3.0B
Q1 24
$1.0B
$4.1B
Total Assets
FSS
FSS
NVST
NVST
Q4 25
$2.4B
$5.7B
Q3 25
$1.9B
$5.6B
Q2 25
$1.9B
$5.7B
Q1 25
$1.9B
$5.5B
Q4 24
$1.8B
$5.4B
Q3 24
$1.7B
$5.5B
Q2 24
$1.7B
$5.4B
Q1 24
$1.7B
$6.6B
Debt / Equity
FSS
FSS
NVST
NVST
Q4 25
0.41×
0.47×
Q3 25
0.15×
0.47×
Q2 25
0.20×
0.46×
Q1 25
0.22×
0.47×
Q4 24
0.17×
0.48×
Q3 24
0.19×
0.46×
Q2 24
0.23×
0.51×
Q1 24
0.26×
0.36×

Cash Flow & Capital Efficiency

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

Metric
FSS
FSS
NVST
NVST
Operating Cash FlowLast quarter
$97.2M
$108.0M
Free Cash FlowOCF − Capex
$89.5M
$91.7M
FCF MarginFCF / Revenue
15.0%
12.2%
Capex IntensityCapex / Revenue
1.3%
2.2%
Cash ConversionOCF / Net Profit
1.60×
3.28×
TTM Free Cash FlowTrailing 4 quarters
$227.1M
$230.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FSS
FSS
NVST
NVST
Q4 25
$97.2M
$108.0M
Q3 25
$61.1M
$78.7M
Q2 25
$59.7M
$88.7M
Q1 25
$36.7M
$300.0K
Q4 24
$90.6M
$132.4M
Q3 24
$68.8M
$70.7M
Q2 24
$40.6M
$93.1M
Q1 24
$31.3M
$40.3M
Free Cash Flow
FSS
FSS
NVST
NVST
Q4 25
$89.5M
$91.7M
Q3 25
$54.1M
$67.9M
Q2 25
$52.4M
$76.4M
Q1 25
$31.1M
$-5.6M
Q4 24
$82.1M
$123.8M
Q3 24
$60.9M
$63.3M
Q2 24
$24.8M
$86.3M
Q1 24
$22.9M
$29.3M
FCF Margin
FSS
FSS
NVST
NVST
Q4 25
15.0%
12.2%
Q3 25
9.7%
10.1%
Q2 25
9.3%
11.2%
Q1 25
6.7%
-0.9%
Q4 24
17.4%
19.0%
Q3 24
12.8%
10.5%
Q2 24
5.1%
13.6%
Q1 24
5.4%
4.7%
Capex Intensity
FSS
FSS
NVST
NVST
Q4 25
1.3%
2.2%
Q3 25
1.3%
1.6%
Q2 25
1.3%
1.8%
Q1 25
1.2%
1.0%
Q4 24
1.8%
1.3%
Q3 24
1.7%
1.2%
Q2 24
3.2%
1.1%
Q1 24
2.0%
1.8%
Cash Conversion
FSS
FSS
NVST
NVST
Q4 25
1.60×
3.28×
Q3 25
0.90×
Q2 25
0.84×
3.36×
Q1 25
0.79×
0.02×
Q4 24
1.81×
110.33×
Q3 24
1.28×
8.62×
Q2 24
0.67×
Q1 24
0.61×
1.71×

Financial Flow Comparison

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

Revenue Breakdown by Segment

FSS
FSS

Vehiclesandequipment$403.4M68%
Parts$66.8M11%
Publicsafetyandsecurityequipment$62.2M10%
Rentalincome$19.0M3%
Industrialsignalingequipment$18.2M3%
Other$14.9M2%
Warningsystems$12.6M2%

NVST
NVST

Other$375.8M50%
Specialty Productsand Technologies$188.4M25%
Equipmentand Consumables$186.4M25%

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