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Side-by-side financial comparison of FORRESTER RESEARCH, INC. (FORR) and OPAL Fuels Inc. (OPAL). Click either name above to swap in a different company.

FORRESTER RESEARCH, INC. is the larger business by last-quarter revenue ($101.1M vs $88.4M, roughly 1.1× OPAL Fuels Inc.). OPAL Fuels Inc. runs the higher net margin — 18.3% vs -33.5%, a 51.8% gap on every dollar of revenue. On growth, OPAL Fuels Inc. posted the faster year-over-year revenue change (18.7% vs -6.5%). FORRESTER RESEARCH, INC. produced more free cash flow last quarter ($-4.3M vs $-13.4M). Over the past eight quarters, OPAL Fuels Inc.'s revenue compounded faster (17.6% CAGR vs 0.5%).

Forrester Research, Inc. is a research and advisory firm working in research, consulting and events. Forrester’s clients include large global business, technology and consumer enterprises. The firm is headquartered in Cambridge, MA.

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.

FORR vs OPAL — Head-to-Head

Bigger by revenue
FORR
FORR
1.1× larger
FORR
$101.1M
$88.4M
OPAL
Growing faster (revenue YoY)
OPAL
OPAL
+25.2% gap
OPAL
18.7%
-6.5%
FORR
Higher net margin
OPAL
OPAL
51.8% more per $
OPAL
18.3%
-33.5%
FORR
More free cash flow
FORR
FORR
$9.1M more FCF
FORR
$-4.3M
$-13.4M
OPAL
Faster 2-yr revenue CAGR
OPAL
OPAL
Annualised
OPAL
17.6%
0.5%
FORR

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
FORR
FORR
OPAL
OPAL
Revenue
$101.1M
$88.4M
Net Profit
$-33.9M
$16.2M
Gross Margin
56.7%
Operating Margin
-36.6%
7.5%
Net Margin
-33.5%
18.3%
Revenue YoY
-6.5%
18.7%
Net Profit YoY
-7941.4%
401.5%
EPS (diluted)
$-1.75
$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
FORR
FORR
OPAL
OPAL
Q4 25
$101.1M
$88.4M
Q3 25
$94.3M
$77.9M
Q2 25
$111.7M
$77.4M
Q1 25
$89.9M
$83.0M
Q4 24
$108.0M
$74.5M
Q3 24
$102.5M
$82.6M
Q2 24
$121.8M
$69.8M
Q1 24
$100.1M
$64.0M
Net Profit
FORR
FORR
OPAL
OPAL
Q4 25
$-33.9M
$16.2M
Q3 25
$-2.1M
$11.4M
Q2 25
$3.9M
$7.6M
Q1 25
$-87.3M
$1.3M
Q4 24
$432.0K
$-5.4M
Q3 24
$-5.8M
$17.1M
Q2 24
$6.3M
$1.9M
Q1 24
$-6.7M
$677.0K
Gross Margin
FORR
FORR
OPAL
OPAL
Q4 25
56.7%
Q3 25
60.0%
Q2 25
55.5%
Q1 25
55.9%
Q4 24
58.8%
Q3 24
60.5%
Q2 24
57.3%
Q1 24
54.9%
Operating Margin
FORR
FORR
OPAL
OPAL
Q4 25
-36.6%
7.5%
Q3 25
4.7%
4.6%
Q2 25
6.2%
-1.1%
Q1 25
-97.5%
-2.3%
Q4 24
-0.5%
-0.5%
Q3 24
-0.7%
14.9%
Q2 24
9.3%
8.1%
Q1 24
-9.3%
5.6%
Net Margin
FORR
FORR
OPAL
OPAL
Q4 25
-33.5%
18.3%
Q3 25
-2.3%
14.6%
Q2 25
3.5%
9.8%
Q1 25
-97.1%
1.5%
Q4 24
0.4%
-7.2%
Q3 24
-5.7%
20.7%
Q2 24
5.2%
2.7%
Q1 24
-6.7%
1.1%
EPS (diluted)
FORR
FORR
OPAL
OPAL
Q4 25
$-1.75
$0.08
Q3 25
$-0.11
$0.05
Q2 25
$0.20
$0.03
Q1 25
$-4.62
$-0.01
Q4 24
$0.02
$-0.05
Q3 24
$-0.30
$0.09
Q2 24
$0.33
$-0.01
Q1 24
$-0.35
$-0.01

Balance Sheet & Financial Strength

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

Metric
FORR
FORR
OPAL
OPAL
Cash + ST InvestmentsLiquidity on hand
$63.3M
$24.4M
Total DebtLower is stronger
$361.3M
Stockholders' EquityBook value
$126.5M
$-12.9M
Total Assets
$404.0M
$959.5M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FORR
FORR
OPAL
OPAL
Q4 25
$63.3M
$24.4M
Q3 25
$65.1M
$29.9M
Q2 25
$67.8M
$29.3M
Q1 25
$75.6M
$40.1M
Q4 24
$56.1M
$24.3M
Q3 24
$62.8M
$31.0M
Q2 24
$58.9M
$27.6M
Q1 24
$61.4M
$34.2M
Total Debt
FORR
FORR
OPAL
OPAL
Q4 25
$361.3M
Q3 25
$351.2M
Q2 25
$331.6M
Q1 25
$307.0M
Q4 24
$307.5M
Q3 24
$252.9M
Q2 24
$233.3M
Q1 24
$208.7M
Stockholders' Equity
FORR
FORR
OPAL
OPAL
Q4 25
$126.5M
$-12.9M
Q3 25
$157.7M
$7.5M
Q2 25
$159.5M
$-25.0M
Q1 25
$147.4M
$57.1M
Q4 24
$229.5M
$-148.4M
Q3 24
$234.3M
$-180.1M
Q2 24
$237.1M
$-273.0M
Q1 24
$230.9M
$-382.4M
Total Assets
FORR
FORR
OPAL
OPAL
Q4 25
$404.0M
$959.5M
Q3 25
$414.2M
$916.7M
Q2 25
$436.0M
$905.5M
Q1 25
$439.8M
$884.9M
Q4 24
$503.9M
$881.1M
Q3 24
$505.3M
$831.1M
Q2 24
$524.2M
$782.3M
Q1 24
$555.7M
$750.5M
Debt / Equity
FORR
FORR
OPAL
OPAL
Q4 25
Q3 25
46.95×
Q2 25
Q1 25
5.38×
Q4 24
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
FORR
FORR
OPAL
OPAL
Operating Cash FlowLast quarter
$-3.2M
$-3.5M
Free Cash FlowOCF − Capex
$-4.3M
$-13.4M
FCF MarginFCF / Revenue
-4.2%
-15.1%
Capex IntensityCapex / Revenue
1.1%
11.1%
Cash ConversionOCF / Net Profit
-0.22×
TTM Free Cash FlowTrailing 4 quarters
$18.1M
$-34.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FORR
FORR
OPAL
OPAL
Q4 25
$-3.2M
$-3.5M
Q3 25
$1.2M
$18.2M
Q2 25
$-3.6M
$-7.9M
Q1 25
$26.7M
$29.7M
Q4 24
$-1.8M
$-532.0K
Q3 24
$264.0K
$17.7M
Q2 24
$-2.9M
$533.0K
Q1 24
$611.0K
$13.7M
Free Cash Flow
FORR
FORR
OPAL
OPAL
Q4 25
$-4.3M
$-13.4M
Q3 25
$524.0K
$-9.3M
Q2 25
$-4.2M
$-29.7M
Q1 25
$26.1M
$18.1M
Q4 24
$-2.5M
$-55.0M
Q3 24
$-223.0K
$-5.4M
Q2 24
$-3.7M
$-22.5M
Q1 24
$-815.0K
$-13.0M
FCF Margin
FORR
FORR
OPAL
OPAL
Q4 25
-4.2%
-15.1%
Q3 25
0.6%
-11.9%
Q2 25
-3.8%
-38.4%
Q1 25
29.0%
21.8%
Q4 24
-2.3%
-73.8%
Q3 24
-0.2%
-6.5%
Q2 24
-3.1%
-32.2%
Q1 24
-0.8%
-20.4%
Capex Intensity
FORR
FORR
OPAL
OPAL
Q4 25
1.1%
11.1%
Q3 25
0.7%
35.3%
Q2 25
0.5%
28.2%
Q1 25
0.7%
13.9%
Q4 24
0.6%
73.1%
Q3 24
0.5%
27.9%
Q2 24
0.7%
32.9%
Q1 24
1.4%
41.8%
Cash Conversion
FORR
FORR
OPAL
OPAL
Q4 25
-0.22×
Q3 25
1.60×
Q2 25
-0.93×
-1.04×
Q1 25
23.11×
Q4 24
-4.24×
Q3 24
1.03×
Q2 24
-0.46×
0.28×
Q1 24
20.26×

Financial Flow Comparison

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

Revenue Breakdown by Segment

FORR
FORR

Research Segment$82.2M81%
Consulting Segment$16.2M16%
Billable Expenses$1.5M2%
Professional Services$1.4M1%

OPAL
OPAL

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

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