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Side-by-side financial comparison of Fat Brands, Inc (FAT) and Ribbon Communications Inc. (RBBN). Click either name above to swap in a different company.

Ribbon Communications Inc. is the larger business by last-quarter revenue ($162.6M vs $140.0M, roughly 1.2× Fat Brands, Inc). Ribbon Communications Inc. runs the higher net margin — 54.8% vs -41.6%, a 96.4% gap on every dollar of revenue. On growth, Fat Brands, Inc posted the faster year-over-year revenue change (-2.3% vs -10.3%). Over the past eight quarters, Fat Brands, Inc's revenue compounded faster (-6.1% CAGR vs -8.1%).

FAT Brands Inc. is an American multi-brand restaurant and sports bar franchise operator headquartered in Beverly Hills, California.

Ribbon Communications Inc. is a public company that makes software, IP and optical networking solutions for service providers, enterprises and critical infrastructure sectors. The company was formed in 2017, following the merger of Genband and Sonus Networks and is headquartered in Plano, Texas.

FAT vs RBBN — Head-to-Head

Bigger by revenue
RBBN
RBBN
1.2× larger
RBBN
$162.6M
$140.0M
FAT
Growing faster (revenue YoY)
FAT
FAT
+8.0% gap
FAT
-2.3%
-10.3%
RBBN
Higher net margin
RBBN
RBBN
96.4% more per $
RBBN
54.8%
-41.6%
FAT
Faster 2-yr revenue CAGR
FAT
FAT
Annualised
FAT
-6.1%
-8.1%
RBBN

Income Statement — Q3 FY2025 vs Q1 FY2026

Metric
FAT
FAT
RBBN
RBBN
Revenue
$140.0M
$162.6M
Net Profit
$-58.2M
$89.1M
Gross Margin
42.9%
Operating Margin
-12.4%
37.6%
Net Margin
-41.6%
54.8%
Revenue YoY
-2.3%
-10.3%
Net Profit YoY
-30.1%
EPS (diluted)
$-3.39
$0.50

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
FAT
FAT
RBBN
RBBN
Q1 26
$162.6M
Q4 25
$227.3M
Q3 25
$140.0M
$215.4M
Q2 25
$146.8M
$220.6M
Q1 25
$142.0M
$181.3M
Q4 24
$145.3M
$251.4M
Q3 24
$143.4M
$210.2M
Q2 24
$152.0M
$192.6M
Net Profit
FAT
FAT
RBBN
RBBN
Q1 26
$89.1M
Q4 25
Q3 25
$-58.2M
$-12.1M
Q2 25
$-54.2M
$-11.1M
Q1 25
$-46.0M
$-26.2M
Q4 24
$-67.4M
Q3 24
$-44.8M
$-13.4M
Q2 24
$-39.4M
$-16.8M
Gross Margin
FAT
FAT
RBBN
RBBN
Q1 26
42.9%
Q4 25
53.3%
Q3 25
50.1%
Q2 25
49.6%
Q1 25
45.4%
Q4 24
55.7%
Q3 24
52.1%
Q2 24
50.8%
Operating Margin
FAT
FAT
RBBN
RBBN
Q1 26
37.6%
Q4 25
4.1%
Q3 25
-12.4%
1.3%
Q2 25
-10.6%
1.9%
Q1 25
-6.0%
-10.8%
Q4 24
-27.1%
13.2%
Q3 24
-6.2%
-0.4%
Q2 24
-1.8%
-1.0%
Net Margin
FAT
FAT
RBBN
RBBN
Q1 26
54.8%
Q4 25
Q3 25
-41.6%
-5.6%
Q2 25
-36.9%
-5.0%
Q1 25
-32.4%
-14.5%
Q4 24
-46.4%
Q3 24
-31.2%
-6.4%
Q2 24
-25.9%
-8.7%
EPS (diluted)
FAT
FAT
RBBN
RBBN
Q1 26
$0.50
Q4 25
$0.50
Q3 25
$-3.39
$-0.07
Q2 25
$-3.17
$-0.06
Q1 25
$-2.73
$-0.15
Q4 24
$-4.06
$0.05
Q3 24
$-2.74
$-0.08
Q2 24
$-2.43
$-0.10

Balance Sheet & Financial Strength

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

Metric
FAT
FAT
RBBN
RBBN
Cash + ST InvestmentsLiquidity on hand
$67.6M
Total DebtLower is stronger
$1.3B
Stockholders' EquityBook value
$-585.8M
$419.1M
Total Assets
$1.2B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FAT
FAT
RBBN
RBBN
Q1 26
$67.6M
Q4 25
$96.4M
Q3 25
$74.8M
Q2 25
$60.5M
Q1 25
$71.2M
Q4 24
$87.8M
Q3 24
$37.2M
Q2 24
$64.6M
Total Debt
FAT
FAT
RBBN
RBBN
Q1 26
Q4 25
$342.1M
Q3 25
$1.3B
$344.3M
Q2 25
$1.3B
$346.5M
Q1 25
$1.3B
$347.4M
Q4 24
$1.3B
$348.3M
Q3 24
$1.2B
$349.1M
Q2 24
$1.2B
$350.0M
Stockholders' Equity
FAT
FAT
RBBN
RBBN
Q1 26
$419.1M
Q4 25
$449.0M
Q3 25
$-585.8M
$360.1M
Q2 25
$-536.5M
$370.4M
Q1 25
$-493.9M
$381.8M
Q4 24
$-455.7M
$404.6M
Q3 24
$-386.1M
$395.5M
Q2 24
$-338.6M
$405.0M
Total Assets
FAT
FAT
RBBN
RBBN
Q1 26
Q4 25
$1.2B
Q3 25
$1.2B
$1.1B
Q2 25
$1.2B
$1.1B
Q1 25
$1.3B
$1.1B
Q4 24
$1.3B
$1.2B
Q3 24
$1.3B
$1.1B
Q2 24
$1.4B
$1.1B
Debt / Equity
FAT
FAT
RBBN
RBBN
Q1 26
Q4 25
0.76×
Q3 25
0.96×
Q2 25
0.94×
Q1 25
0.91×
Q4 24
0.86×
Q3 24
0.88×
Q2 24
0.86×

Cash Flow & Capital Efficiency

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

Metric
FAT
FAT
RBBN
RBBN
Operating Cash FlowLast quarter
$-14.5M
Free Cash FlowOCF − Capex
$-16.9M
FCF MarginFCF / Revenue
-12.1%
Capex IntensityCapex / Revenue
1.7%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-75.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FAT
FAT
RBBN
RBBN
Q1 26
Q4 25
$29.2M
Q3 25
$-14.5M
$26.5M
Q2 25
$-26.9M
$-795.0K
Q1 25
$-13.2M
$-3.5M
Q4 24
$-10.4M
$61.8M
Q3 24
$-3.2M
$-14.8M
Q2 24
$-14.2M
$-9.8M
Free Cash Flow
FAT
FAT
RBBN
RBBN
Q1 26
Q4 25
$27.3M
Q3 25
$-16.9M
$21.0M
Q2 25
$-29.3M
$-6.5M
Q1 25
$-17.8M
$-15.7M
Q4 24
$-11.0M
$53.8M
Q3 24
$-11.1M
$-23.7M
Q2 24
$-24.4M
$-12.9M
FCF Margin
FAT
FAT
RBBN
RBBN
Q1 26
Q4 25
12.0%
Q3 25
-12.1%
9.7%
Q2 25
-20.0%
-2.9%
Q1 25
-12.5%
-8.7%
Q4 24
-7.6%
21.4%
Q3 24
-7.7%
-11.3%
Q2 24
-16.1%
-6.7%
Capex Intensity
FAT
FAT
RBBN
RBBN
Q1 26
Q4 25
0.9%
Q3 25
1.7%
2.6%
Q2 25
1.6%
2.6%
Q1 25
3.2%
6.7%
Q4 24
0.4%
3.2%
Q3 24
5.5%
4.2%
Q2 24
6.7%
1.6%

Financial Flow Comparison

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

Revenue Breakdown by Segment

FAT
FAT

Restaurant Sales$96.6M69%
Royalty$21.6M15%
Factory$9.6M7%
Advertising$9.1M7%
Franchisor$1.5M1%
Other$1.5M1%

RBBN
RBBN

Service$94.5M58%
Product$68.1M42%

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