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Side-by-side financial comparison of Donnelley Financial Solutions, Inc. (DFIN) and OPAL Fuels Inc. (OPAL). Click either name above to swap in a different company.

Donnelley Financial Solutions, Inc. is the larger business by last-quarter revenue ($172.5M vs $88.4M, roughly 2.0× OPAL Fuels Inc.). OPAL Fuels Inc. runs the higher net margin — 18.3% vs 3.6%, a 14.7% gap on every dollar of revenue. On growth, OPAL Fuels Inc. posted the faster year-over-year revenue change (18.7% vs 10.4%). Donnelley Financial Solutions, Inc. produced more free cash flow last quarter ($47.9M vs $-13.4M). Over the past eight quarters, OPAL Fuels Inc.'s revenue compounded faster (17.6% CAGR vs -7.9%).

Donnelley Financial Solutions (DFIN) is a financial compliance company based in Chicago, Illinois, United States. The company provides software as a service (SaaS) products, software-enabled services (SeS), print, and compliance services related to US Securities and Exchange Commission regulations to companies in capital and investment markets.

OPAL Fuels Inc. is a North American energy company focused on producing and distributing low-carbon renewable natural gas (RNG). It captures methane from landfills, dairy operations and other organic waste streams to produce RNG, which is mainly supplied to heavy-duty transportation fleets, commercial logistics operators and public transport entities to help reduce their greenhouse gas emissions.

DFIN vs OPAL — Head-to-Head

Bigger by revenue
DFIN
DFIN
2.0× larger
DFIN
$172.5M
$88.4M
OPAL
Growing faster (revenue YoY)
OPAL
OPAL
+8.4% gap
OPAL
18.7%
10.4%
DFIN
Higher net margin
OPAL
OPAL
14.7% more per $
OPAL
18.3%
3.6%
DFIN
More free cash flow
DFIN
DFIN
$61.3M more FCF
DFIN
$47.9M
$-13.4M
OPAL
Faster 2-yr revenue CAGR
OPAL
OPAL
Annualised
OPAL
17.6%
-7.9%
DFIN

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
DFIN
DFIN
OPAL
OPAL
Revenue
$172.5M
$88.4M
Net Profit
$6.2M
$16.2M
Gross Margin
Operating Margin
8.3%
7.5%
Net Margin
3.6%
18.3%
Revenue YoY
10.4%
18.7%
Net Profit YoY
-1.6%
401.5%
EPS (diluted)
$0.31
$0.08

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
DFIN
DFIN
OPAL
OPAL
Q4 25
$172.5M
$88.4M
Q3 25
$175.3M
$77.9M
Q2 25
$218.1M
$77.4M
Q1 25
$201.1M
$83.0M
Q4 24
$156.3M
$74.5M
Q3 24
$179.5M
$82.6M
Q2 24
$242.7M
$69.8M
Q1 24
$203.4M
$64.0M
Net Profit
DFIN
DFIN
OPAL
OPAL
Q4 25
$6.2M
$16.2M
Q3 25
$-40.9M
$11.4M
Q2 25
$36.1M
$7.6M
Q1 25
$31.0M
$1.3M
Q4 24
$6.3M
$-5.4M
Q3 24
$8.7M
$17.1M
Q2 24
$44.1M
$1.9M
Q1 24
$33.3M
$677.0K
Operating Margin
DFIN
DFIN
OPAL
OPAL
Q4 25
8.3%
7.5%
Q3 25
16.1%
4.6%
Q2 25
24.2%
-1.1%
Q1 25
22.8%
-2.3%
Q4 24
6.0%
-0.5%
Q3 24
10.1%
14.9%
Q2 24
26.6%
8.1%
Q1 24
21.9%
5.6%
Net Margin
DFIN
DFIN
OPAL
OPAL
Q4 25
3.6%
18.3%
Q3 25
-23.3%
14.6%
Q2 25
16.6%
9.8%
Q1 25
15.4%
1.5%
Q4 24
4.0%
-7.2%
Q3 24
4.8%
20.7%
Q2 24
18.2%
2.7%
Q1 24
16.4%
1.1%
EPS (diluted)
DFIN
DFIN
OPAL
OPAL
Q4 25
$0.31
$0.08
Q3 25
$-1.49
$0.05
Q2 25
$1.28
$0.03
Q1 25
$1.05
$-0.01
Q4 24
$0.21
$-0.05
Q3 24
$0.29
$0.09
Q2 24
$1.47
$-0.01
Q1 24
$1.09
$-0.01

Balance Sheet & Financial Strength

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

Metric
DFIN
DFIN
OPAL
OPAL
Cash + ST InvestmentsLiquidity on hand
$24.5M
$24.4M
Total DebtLower is stronger
$171.3M
$361.3M
Stockholders' EquityBook value
$379.2M
$-12.9M
Total Assets
$800.4M
$959.5M
Debt / EquityLower = less leverage
0.45×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
DFIN
DFIN
OPAL
OPAL
Q4 25
$24.5M
$24.4M
Q3 25
$22.7M
$29.9M
Q2 25
$33.8M
$29.3M
Q1 25
$16.2M
$40.1M
Q4 24
$57.3M
$24.3M
Q3 24
$33.6M
$31.0M
Q2 24
$35.0M
$27.6M
Q1 24
$43.7M
$34.2M
Total Debt
DFIN
DFIN
OPAL
OPAL
Q4 25
$171.3M
$361.3M
Q3 25
$154.7M
$351.2M
Q2 25
$190.1M
$331.6M
Q1 25
$189.5M
$307.0M
Q4 24
$124.7M
$307.5M
Q3 24
$252.9M
Q2 24
$233.3M
Q1 24
$208.7M
Stockholders' Equity
DFIN
DFIN
OPAL
OPAL
Q4 25
$379.2M
$-12.9M
Q3 25
$423.1M
$7.5M
Q2 25
$432.1M
$-25.0M
Q1 25
$419.9M
$57.1M
Q4 24
$436.1M
$-148.4M
Q3 24
$444.5M
$-180.1M
Q2 24
$441.5M
$-273.0M
Q1 24
$408.9M
$-382.4M
Total Assets
DFIN
DFIN
OPAL
OPAL
Q4 25
$800.4M
$959.5M
Q3 25
$816.3M
$916.7M
Q2 25
$874.7M
$905.5M
Q1 25
$852.8M
$884.9M
Q4 24
$841.6M
$881.1M
Q3 24
$843.6M
$831.1M
Q2 24
$882.9M
$782.3M
Q1 24
$867.8M
$750.5M
Debt / Equity
DFIN
DFIN
OPAL
OPAL
Q4 25
0.45×
Q3 25
0.37×
46.95×
Q2 25
0.44×
Q1 25
0.45×
5.38×
Q4 24
0.29×
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

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

Metric
DFIN
DFIN
OPAL
OPAL
Operating Cash FlowLast quarter
$59.8M
$-3.5M
Free Cash FlowOCF − Capex
$47.9M
$-13.4M
FCF MarginFCF / Revenue
27.8%
-15.1%
Capex IntensityCapex / Revenue
6.9%
11.1%
Cash ConversionOCF / Net Profit
9.65×
-0.22×
TTM Free Cash FlowTrailing 4 quarters
$107.8M
$-34.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
DFIN
DFIN
OPAL
OPAL
Q4 25
$59.8M
$-3.5M
Q3 25
$74.4M
$18.2M
Q2 25
$68.4M
$-7.9M
Q1 25
$-37.7M
$29.7M
Q4 24
$56.4M
$-532.0K
Q3 24
$86.4M
$17.7M
Q2 24
$56.2M
$533.0K
Q1 24
$-27.9M
$13.7M
Free Cash Flow
DFIN
DFIN
OPAL
OPAL
Q4 25
$47.9M
$-13.4M
Q3 25
$59.2M
$-9.3M
Q2 25
$51.7M
$-29.7M
Q1 25
$-51.0M
$18.1M
Q4 24
$41.3M
$-55.0M
Q3 24
$67.3M
$-5.4M
Q2 24
$36.8M
$-22.5M
Q1 24
$-40.2M
$-13.0M
FCF Margin
DFIN
DFIN
OPAL
OPAL
Q4 25
27.8%
-15.1%
Q3 25
33.8%
-11.9%
Q2 25
23.7%
-38.4%
Q1 25
-25.4%
21.8%
Q4 24
26.4%
-73.8%
Q3 24
37.5%
-6.5%
Q2 24
15.2%
-32.2%
Q1 24
-19.8%
-20.4%
Capex Intensity
DFIN
DFIN
OPAL
OPAL
Q4 25
6.9%
11.1%
Q3 25
8.7%
35.3%
Q2 25
7.7%
28.2%
Q1 25
6.6%
13.9%
Q4 24
9.7%
73.1%
Q3 24
10.6%
27.9%
Q2 24
8.0%
32.9%
Q1 24
6.0%
41.8%
Cash Conversion
DFIN
DFIN
OPAL
OPAL
Q4 25
9.65×
-0.22×
Q3 25
1.60×
Q2 25
1.89×
-1.04×
Q1 25
-1.22×
23.11×
Q4 24
8.95×
Q3 24
9.93×
1.03×
Q2 24
1.27×
0.28×
Q1 24
-0.84×
20.26×

Financial Flow Comparison

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

Revenue Breakdown by Segment

DFIN
DFIN

Technology Service$68.0M39%
Capital Markets Compliance And Communications Management$61.6M36%
Investment Companies Software Solutions$30.9M18%
Print And Distribution Service$13.6M8%

OPAL
OPAL

Fuel Station Services Segment$65.1M74%
Related Party$12.1M14%
Renewable Power Segment$8.6M10%
Other$2.6M3%

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