Vertical Integration from Necessity
Build a new business to fix a problem inside an existing one, then let the internal fix mature into a company of its own.
The entry point is a problem, never a plan
Most diversification starts with an attractive market and a memo about entering it. This pattern starts with a bill the business is already paying. A business hits a recurring cost or supply problem, builds an internal unit to capture the margin and control the variable, and eventually the patch matures into a self-sufficient enterprise. Fernando de Leon runs the loop as explicit doctrine: "Most of the businesses that we build are trying to solve a problem inside another business and then they become self-sufficient."1 [~10:35] The generator is need, never vision. "The DNA is always necessity. How do you fix a problem?"1 [~10:27]
The portfolio is its own first customer
De Leon runs Leon Capital Group this way across real estate, insurance, and healthcare, and the structural edge is simple: each new company reduces a cost somewhere else in the portfolio before it ever earns an outside dollar, which gives the venture a floor. Better, the builder is working on a problem already owned, understood more intimately than any outsider entering on a thesis. De Leon knows what the insurance buyer needs because he is one. He knows what the dental tenant needs because he was the landlord who could not lease the space.
The loop has run at least three times
Rising insurance costs on the real estate portfolio became an in-house agency that captured the margin and passed the savings back to the property units.1 A property he could not lease became a dental group he funded and took equity in, stress-tested against his durability filter, "is this recession-resistant?",1 [~12:35] and scaled into a chain of more than 150 clinics.2 [~40:15] When consumer credit dried up and his implant patients could no longer finance procedures, he began seller-financing them, and that receivables fix now originates about $1M a week in loans at a zero cost basis and sub-0.5% defaults.2 [~52:39] The same reactive logic even handled a shock arriving from outside: watching e-commerce hollow out his roughly 300 retail assets, he sold the portfolio, painfully ("I got my butt kicked"), and redeployed into industrial.2 [~34:09]
No portfolio, no pattern
This is a mid-game strategy, not a founding one. It requires enough portfolio scale for problems to recur and to matter, so a first-time founder has nothing to integrate yet. It also demands long holds, because the owner has to sit inside a business as its own landlord or its own insurance buyer long enough to see the problem clearly and mature the fix, which is why de Leon draws a hard line between this and private equity: own capital, operators as partners, no three-to-five-year exit window forcing a sale before the loop completes.1 And the cost is real. The pattern looks elegant in retrospect and grinds in execution, which is why the founder who named it also says he is not sure he would run it again.1 [~27:47]
Practiced by
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References
- 01
Fernando de Leon: Building a Multi-Billion Dollar Conglomerate (Forbes Interview)
Fernando de Leon · interview · 2025
- 02
Building a Billion-Dollar Legacy with Fernando De Leon (Walker Webcast)
Fernando de Leon · interview · 2025
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