Can you answer this IB interview question?

What makes a good LBO candidate?

A good LBO candidate has stable and predictable cash flows supporting high leverage, strong free cash flow conversion for debt paydown, defensible market position, opportunities for EBITDA growth and margin expansion, low capex needs, and a clear exit path.

Intuition

An LBO is fundamentally a leveraged bet on a company's ability to generate enough cash to pay down debt while growing equity value. The ideal candidate minimizes the risk of that bet (stable cash flows, low cyclicality, hard assets for collateral) while maximizing the upside (operational improvements, growth, multiple expansion). Every characteristic traces back to one question: can this business reliably convert revenue into free cash flow under a heavy debt load?

Watch

A common follow-up is 'Can a high-growth company be a good LBO candidate?' The answer is nuanced — high growth often means high capex and unpredictable cash flows, which conflict with debt service. However, if growth is capital-efficient (e.g., software with recurring revenue), it can work. The trap is saying 'no' categorically. Also watch for conflating 'good company' with 'good LBO candidate' — a great company at too high a valuation is a bad LBO.

Deep Dive

Identify the characteristics that make a company an attractive leveraged buyout target, and explain how each trait mechanically drives LBO returns.

Core LBO return equation for context:

IRR = f (Entry Multiple, Exit Multiple, Debt Paydown, FCF Generation, Growth)

A good LBO candidate maximizes each of these levers. Organized by how each trait connects to the math:

1. Stable & Predictable Cash Flows

Lenders underwrite based on ability to service debt → stable EBITDA means higher leverage ratios at entry (e.g., 5–6x vs. 3–4x)

Higher leverage at entry → smaller equity check → amplifies equity IRR

Reduces risk of covenant breach or default

Examples: subscription businesses, contracted revenues, non-cyclical end markets

2. Strong Free Cash Flow Conversion

FCF is what actually pays down debt each year

$FCF = EBITDA - Cash Taxes - Capex - Δ NWC - Cash Interest$

Low capex requirements (capex/revenue < ~5%), minimal working capital swings, and low maintenance capex all improve conversion

Every dollar of debt paid down accrues directly to equity value at exit

3. Defensible Market Position / Moat

Pricing power protects margins under stress → supports debt service even in downturns

Market leadership, high switching costs, regulatory barriers, or proprietary technology

Directly protects the downside, which matters because the capital structure is levered

4. Opportunities for EBITDA Growth

Growth drives returns through two channels:
- (a) Higher absolute EBITDA at exit → $Exit EV = Exit EBITDA \times Exit Multiple$
- (b) Potential multiple expansion if growth re-rates the business

Sources: organic revenue growth, margin expansion (cost cuts, operational improvements), add-on acquisitions

5. Margin Expansion Potential

PE sponsors look for operational inefficiencies they can fix

Example: cutting SG&A from 30% to 25% on a $500M revenue base = $25M incremental EBITDA

At a 10x exit multiple, that is $250M of additional enterprise value — all flowing to equity after debt

6. Low Ongoing Capital Requirements

Asset-light businesses maximize the cash available for debt repayment

High-capex businesses trap cash in the asset base rather than deleveraging

$Levered FCF Yield = \frac{Levered FCF}{Equity Value}$ — higher is better for debt paydown-driven returns

7. Strong, Separable Asset Base or Identifiable Collateral

Hard assets or contractual cash flows help secure cheaper debt (lower spread)

Lower cost of debt → more cash flow available for principal repayment

8. Viable Exit Path

Sponsor must exit in ~3–7 years via IPO, strategic sale, or secondary buyout

Businesses in fragmented industries (roll-up → strategic acquirer exit) or with public-market comparables are preferred

No exit → no IRR realization

Summary Table — Trait → LBO Lever:

Trait	Primary Return Lever
Stable cash flows	Supports higher leverage at entry
Strong FCF conversion	Accelerates debt paydown
Defensible moat	Protects downside / debt service
EBITDA growth	Increases exit enterprise value
Margin expansion	Increases exit EBITDA
Low capex	Maximizes cash for deleveraging
Hard assets / collateral	Lowers cost of debt
Clear exit path	Enables IRR crystallization

Shortcut: Think of the three return drivers — leverage (entry), cash flow (hold period), and growth/multiple (exit) — and map every candidate trait to one of those three.