What is buy-and-build, and which sectors suit it best?
Buy-and-build is a two-step PE strategy: first buy a larger platform, then acquire and integrate smaller add-ons (bolt-ons) in a fragmented sector. Classic arenas: veterinary chains, dental practices, facility management, professional-services networks.
Why does it work? Multiple arbitrage — the platform is bought at 9–10x EBITDA, add-ons at 6–7x. At exit the enlarged whole is sold at 11–13x. That multiple pickup alone typically adds 2–3x of extra equity value.
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- Fragmentation: many sub-scale players, no dominant one
- Low add-on multiples: below ~7x EBITDA on single-asset targets
- Scale effects: procurement, IT, SG&A
- Service model: recurring revenue
| Pattern | Approach | Outcome |
|---|---|---|
| Healthcare roll-up | 1 platform + 30+ add-ons | IPO |
| Software platform | platform + software bolt-ons | IPO |
| Specialty manufacturing | roll-up | trade sale |
| Stage | Multiple |
|---|---|
| Platform buy | 9–10x |
| Add-on buy | 6–7x |
| Platform sell | 11–13x |
| Multiple pickup | +2–3x |
- Overpaying the add-on premium.
- Underestimating integration complexity.
- Multiple pickup is not guaranteed — it can compress in a bear market.
Question: "Which sectors suit buy-and-build?"
Answer: "Three criteria: fragmentation with 50+ sub-scale players, multiple arbitrage (add-ons below the platform multiple), and synergy potential in procurement, IT, and sales. Classics: vet care, dental, specialty distribution, B2B software. Sweet spot at $200–500m EV."