Credit Metrics & Underwriting Analysis — Leverage, Coverage & EBITDA Deep Dive
The most important first question in credit analysis: what is this company's real EBITDA? The answer is never what's in the 10-K. The Credit Agreement's Consolidated EBITDA definition, the rating agency's independent adjustments, and the PE sponsor's 'Sponsor EBITDA' — all three numbers are different. Intuitively understanding these gaps is where LevFin analysis starts.
JPM DCM Analyst's First Assignment
JPM DCM analysts meticulously read 10+ pages of the Consolidated EBITDA definition in the Credit Agreement — because what addbacks the issuer has negotiated represents effectively hidden financial flexibility. The same company's EBITDA being 20% different between the rating agency version ($700mn) and the Sponsor version ($840mn) is completely normal. In 2022–23 LBOs, the average addback was 20–30% of Reported EBITDA; Toys R Us had Adjusted EBITDA $300mn vs Reported $200mn — a 50% gap.
1. The World of EBITDA — Three Addback Tiers
To survive in this world, you must intuitively understand the gap between Adjusted and Reported EBITDA. Every addback comes down to one question: 'Is this cost a recurring operating expense or not?'
Tier 1 — Standard (Accepted by Rating Agencies)
Management Fees
Annual fee charged by PE sponsor. Typically $5–15mn. Allowed as add-back — not an operational cost of the business.
D&A Add-back
Already excluded by EBITDA definition itself — not a separate add-back but part of the definition. Non-cash charge.
Non-cash Charges
Stock compensation, mark-to-market gains/losses. No cash outflow — add-back is rational.
One-time Restructuring Charges
Genuine one-time plant closures, mass layoffs. Must be truly non-recurring — recurring items get downgraded to Tier 3.
Tier 2 — Semi-aggressive (Conditionally Accepted)
Run-rate Cost Synergies
Annualized effect of cost savings already in progress. Requires 12–18 month implementation roadmap. 'Planned only' synergies fall to Tier 3.
Pro-forma for Completed Acquisitions
When holding period is too short to show full-year EBITDA. Completed transactions only — pending deals disqualified.
Non-recurring Consulting / Advisory Fees
Deal-related one-time legal, advisory, consulting fees. Must evidence non-recurring nature — recurring contracts are operating costs.
COVID Normalization Adjustments (2020–2021 Specific)
Revenue normalization for pandemic lockdown losses. Agencies accepted this for 2020–21 specifically — scope now significantly reduced.
Tier 3 — Aggressive / "Sponsor EBITDA" (Frequently Challenged)
Revenue Synergies
Cross-selling, geographic expansion uplift. Rating agencies haircut 50–100%. Most contested add-back category.
"Cost Savings to Be Achieved" (Not Yet Started)
Cost reductions on paper only, not yet initiated. Key difference from Tier 2: execution has not started. Agencies rarely accept.
Annual 'One-time' Restructuring That Recurs Every Year
Restructuring charges appearing 3+ years in a row, each time called 'one-time.' Rating agencies: 'If it's a pattern, it's operating cost.'
Aggressive Normalization of Bad Years
Treating underperformance years as 'aberrations' and normalizing upward. The key judgment: business cycle or true outlier.
📌 Bank EBITDA vs Rating Agency EBITDA — Practical Core
'Bank EBITDA' computed using Credit Agreement-permitted addbacks versus 'Agency EBITDA' calculated independently by rating agencies differed by 20–30% on average in 2022–23 LBOs. Toys R Us: Bank $300mn vs Agency $200mn. The larger this gap, the higher the likelihood the actual rating comes in below issuer expectations — leading to wider spreads and deal restructuring.
2. Leverage Metrics — Four Key Ratios
There is no single leverage metric. Issuers, TLB investors, HY investors, and rating agencies each look at different numbers. Understanding these differences is prerequisite to being useful at the deal table.
Total Leverage
Total Debt ÷ Adj. EBITDAThe most fundamental leverage metric. Core of rating agency CFR determination. Most commonly cited by both issuers and investors.
Rating Leverage Bands
First Lien Leverage
First Lien Debt ÷ Adj. EBITDAMost important metric for TLB investors. Shows how much debt sits ahead of them as first lien secured creditors.
Rating Leverage Bands
Net Leverage
(Total Debt − Cash) ÷ Adj. EBITDAIssuers love to quote this — always lower than gross leverage by subtracting cash. But lenders watch gross leverage: cash can be trapped or restricted.
Senior Secured Leverage
Secured Debt ÷ Adj. EBITDAHY (unsecured bond) investor perspective: higher this number, lower their recovery in default. The 'how much cushion do I have' metric.
Rating Leverage Bands
3. Coverage Metrics — FCCR Deep Dive
FCCR 2.0× is not just a number — it is the threshold that determines 'can this issuer take on more debt' in the HY world. This single number drives the deal's M&A strategy, dividend policy, and refinancing timing.
Interest Coverage Ratio
EBITDA ÷ Total Cash Interest ExpenseHow many times EBITDA covers cash interest expense. Below 2.0× is a warning sign — any EBITDA fluctuation risks missed interest payments. 2.0–2.5× is typical in LBOs.
Fixed Charge Coverage Ratio (FCCR)
(EBITDA − Capex − Cash Taxes) ÷ (Cash Interest + Required Amortization)The core incurrence test in HY Credit Agreements that determines 'can the issuer take on more debt?' If FCCR < 2.0×, the issuer is restricted to incurring only within the Restricted Group. This single number drives M&A capacity, dividends, and refinancing ability.
Debt Service Coverage Ratio (DSCR)
EBITDA ÷ Total Debt Service (Interest + Principal)Coverage of total debt service including both interest and principal repayment. Primary metric in project finance but also a reference point in HY analysis.
🚨 What Happens When FCCR < 2.0×
FCCR < 2.0× is not a default. But permitted activities within the Restricted Group are severely restricted. Specifically: ① No additional debt incurrence ② Restricted payments — no dividends, share buybacks, or sponsor fees ③ Restricted investments — no certain M&A or JV investments ④ Increased refinancing complexity. PE sponsors engineer deal structures at acquisition to keep this number above 2.0× — including equity cures.
4. FCF Waterfall — 8 Steps from EBITDA to Free Cash Flow
Using Atlas Industrial Corp ($840mn Adj. EBITDA), see how each line item reduces cash flow and what the final Levered FCF is.
Reported EBITDA
As reported in financial statements. Pre-adjustment.
+ EBITDA Addbacks (Adjustments)
Mgmt fees $70mn + run-rate synergies $70mn = Adjusted EBITDA $840mn
− Cash Interest Expense
TLB $246mn (SOFR+375bp, ~6.5% all-in) + HY $99mn (9%) = $345mn
= EBITDA after Interest (EBI)
$840mn − $345mn = $495mn. Remaining cash flow after interest.
− Cash Taxes
Effective rate low after interest deduction. Tax shield benefit from LBO leverage.
− Capex (Maintenance + Growth)
Maintenance capex $80mn + growth capex $50mn. Higher percentage typical for industrial.
± Working Capital Change
Atlas stable business — WC neutral assumption. Growth companies may have negative WC change.
− Mandatory Debt Amortization
TLB $4.1bn × 1% = $41mn. HY bonds are bullet maturity — no annual amortization.
= Levered FCF (Free Cash Flow to Equity)
Atlas FCF $254mn / Adj. EBITDA $840mn = 30.2% conversion. 25–35% is healthy for an LBO.
FCF Waterfall Visual (Bar: Dollar Size at Each Stage)
🔄 Excess Cash Flow (ECF) Sweep Mechanics
ECF Sweep requires a percentage of free cash flow to be applied to mandatory debt repayment based on leverage level. For Atlas: leverage 6.2× → 50% of FCF $254mn = $127mn mandatory repayment.
Leverage: Above 6×
50%
ECF swept
Leverage: 5–6×
25%
ECF swept
Leverage: Below 5×
0%
ECF swept
5. Rating Agency Methodology — S&P vs Moody's
Issuers must manage both S&P and Moody's simultaneously. The two agencies use different methodologies and split ratings are common. How to price when ratings differ is a core practical challenge.
| Topic | S&P | Moody's |
|---|---|---|
| Operating Lease Treatment (IFRS 16) | S&P adjusts operating leases as debt equivalents more aggressively. Debt up → leverage up. | Moody's similar but adjustments less aggressive post-IFRS 16. More company-by-company discretion. |
| Pension Unfunded Liability | Adjusts only a portion of pension deficit as debt. Critical for manufacturers and airlines. | Moody's tends to treat full pension deficit as debt-equivalent. Can increase leverage materially. |
| Future Synergy Haircut | Unachieved synergies: 50% standard haircut. Revenue synergies almost never accepted. | Similar: cost synergies 50% discount, revenue synergies 50–100%. Execution roadmap heavily weighted. |
| Issuer CFR vs Instrument Notching | CFR is issuer-level. TLB (1st lien) = CFR+1 or same. HY bonds (unsecured) = CFR-1 or -2. | Same concept — PDR (probability) and LGD (loss given default) computed separately. 1st lien +1, unsecured −1 typical. |
🎯 In Practice: How Issuers Manage Both Agencies
Issuer IR teams provide both agencies the same data but 'customize the narrative' to each methodology. If Moody's pension adjustment is unfavorable, they emphasize the pension asset management plan. If S&P's lease debt adjustment is problematic, they present a lease optimization plan. Split ratings (e.g., S&P B+ / Moody's B) are very common, and investors price somewhere in the middle. 'Rating shopping' — hiring only the agency giving the favorable rating — is increasingly frowned upon but still occurs in smaller deals.
6. Worked Example — Atlas Industrial Corp Credit Analysis
"Can we get this deal through Credit Committee?" Atlas Industrial Corp is fictional but has the same numerical structure as real LBOs. Follow the complete credit analysis flow from EBITDA to rating.
🏭 Atlas Industrial Corp — Company Overview
| Instrument | Amount ($mn) | Rate | Annual Interest ($mn) | Lien |
|---|---|---|---|---|
TLB (Term Loan B) | $4,100 | SOFR+375bp (~6.5%) | $246 | 1st Lien |
HY Notes (Senior Unsec.) | $1,100 | 9.0% Fixed | $99 | Unsecured |
| Total | $5,200 | — | $345 | — |
Credit Test Results
Total Leverage
$5,200mn ÷ $840mn Adj. EBITDA6.2×
B rating range (6–7×)
First Lien Leverage
$4,100mn ÷ $840mn Adj. EBITDA4.9×
B+/BB- range — TLB investors can accept
Interest Coverage
$840mn ÷ $345mn2.43×
Passes (above 2.0× minimum)
Fixed Charge Coverage (FCCR)
($840-$130-$70)mn ÷ ($345+$42)mn1.65×
Caution — Below 2.0× HY incurrence test (tight)
FCF Deleveraging Speed
$254mn FCF ÷ $5,200mn Total Debt4.9%/yr
~0.3× annual deleveraging — slow but acceptable
| Instrument | S&P | Moody's | Note |
|---|---|---|---|
| TLB (1st Lien) | B+ | B1 | One notch above CFR (1st lien security benefit) |
| HY Notes (Unsec.) | B- | B3 | 1–2 notches below CFR (unsecured subordination) |
| Issuer CFR | B | B2 | Total leverage 6.2× → B rating range |
🏛️ Credit Committee Key Concerns
Atlas can likely pass Credit Committee but is 'tight.' Three main discussion points:
7. The Unique Features of Korean Credit Analysis
Korean PE uses the same leverage metrics, but credit underwriting approach, covenant structure, and EBITDA definition differ from global practice. Samsung C&T and Lotte Financial issue domestic HY bonds in IG territory (5–6%), but still far from global HY market norms.
Maintenance Covenants Exist
Unlike US Cov-Lite, Korean credit agreements include quarterly leverage maintenance tests. Banks can call events of default on violations immediately. PE deals are no exception.
Korea-SpecificConservative Leverage Cap (Typically 5–6×)
Korean bank credit committees treat 6× as a de facto hard cap. Contrast with US where 8× LBOs are common. Korean LBOs consequently require higher equity contribution.
Korea vs GlobalStricter 'Bank EBITDA' Definition
EBITDA used by Korean bank credit committees allows far fewer addbacks than global practice. Run-rate synergies and revenue synergies largely rejected. 'Minimal adjustments from financial statements' is the principle.
EBITDA Definition GapReal Estate Value Utilization — MBK·Homeplus Case
MBK Partners' Homeplus acquisition (2015, KRW 7.2tr) used retail property values as quasi-collateral beyond pure cash flow. Pure leverage was ~7.2× but real estate collateral provided credit support. Subsequent sale-and-leaseback to monetize — center of controversy.
Domestic CaseFrequently Asked Questions
References
- [1]
- [2]Moody's Investors Service. Moody's Corporate Leverage and Coverage Ratios — Methodology— Moody's, 2023
- [3]LSTA (Loan Syndications and Trading Association). The LSTA's Complete Credit Agreement Guide, 3rd Ed.— LSTA, 2023
- [4]JP Morgan DCM / LevFin Research. Annual Leveraged Finance Review — EBITDA Addbacks Study— JPM Research, 2023
- [5]
- [6]
Real Deals That Illustrate These Credit Metrics
KKR × Toys R Us (2005→2018)
6.2× entry leverage → 1.5× ICR → complete retail LBO credit metrics warning analysis
Elon Musk × Twitter (2022)
21× Debt/EBITDA, 0.2× ICR — history's most extreme credit metric outlier
KKR × Dollar General (2007→2013)
Entry 5.5× → financial crisis EBITDA growth → 4.5× in 2 years — leverage self-correcting LBO
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