When a business owner decides to sell, the first question is usually how much. A few weeks into the process, they discover the decisive question is to whom. The type of buyer defines the price, yes — but also the payment structure, the speed of the process, what happens to your team and what your company will look like in ten years.
In the Spanish middle market there are three active financial buyers: the family office, the private equity fund and the search fund. This guide compares them from the only perspective that matters here: that of the family business owner who is selling.
A transparency note: Blue Mountain Capital is a direct-investment family office. We have a position in this comparison and we do not pretend otherwise. What follows is, nonetheless, an honest description of how each model works — including when the family office is not the best option.
The table that sums it all up
| Family office | Private equity | Search fund |
|---|
| Horizon | Indefinite (permanent capital) | 4-7 years (exit obligation) | Long term (the searcher stays) |
| Second sale | Not necessarily | Yes, by design | Not usually |
| Target EBITDA | €0.8 — 5M | €1.5 — 25M | €0.5 — 2M |
| Price | Market level, simple structure | The highest (leverage, auctions) | Contained multiples (4-6x) |
| Post-sale management | Current team continues | Current team + demanding plan | Searcher replaces the founder |
| Partial sale / founder stays | Preferred structure | Rollover common (10-30%) | Uncommon |
| Decision speed | Fast (family committee) | Medium (investment committees) | Slow (must consult investors) |
| Closing certainty | High | High once past committee | Medium (financing to be confirmed) |
The family office: patient capital, continuity
A family office invests an entrepreneurial family’s own wealth directly into companies. It does not manage third-party money and therefore has no repayment date: it can hold your company indefinitely.
When it is the best option. If you care about what happens to your company after the sale — the team, the brand, client relationships built over decades — patient capital is the only model structurally aligned with that priority. Also when you want a partial sale with continuity: sell 70%, stay involved for three years, and sell the rest with the company revalued.
When it is not. If your only objective is to maximise the headline price in a competitive auction, a well-run process with several private equity funds bidding will probably beat it. And if your company needs €30 million of capex to grow, the financial muscle of a large fund may be more appropriate.
Private equity: the highest price, with conditions
Private equity funds raise capital from institutional investors with a mandate: buy, transform and sell at a gain within a fixed term. That exit obligation defines everything else.
When it is the best option. If your company has an ambitious growth plan requiring capital and accelerated professionalisation, and you are comfortable with the company being resold in five years. PE pays well, executes professionally and opens doors — especially in build-up strategies where your company is the platform.
When it is not. If continuity matters more to you than the last euro. The company will live oriented towards the next sale from day one: intensive reporting, quarterly performance pressure and a guaranteed second transaction in which you will no longer have a say.
The search fund: a successor, not just a buyer
The search fund is a growing model in Spain: a young executive — usually MBA-trained — raises capital from investors to find, acquire and personally run a single company for many years.
When it is the best option. If your core problem is succession: no family successor, a management team that cannot or will not buy, and what you need is someone competent to take over the business. The searcher moves to your city, learns the business and stays.
When it is not. If you expect a high multiple (the model works by buying reasonably), if your company is too large (above €2M EBITDA there are few search funds), or if conditional financing worries you: the searcher must confirm capital with investors after signing the letter of intent, adding uncertainty to the closing.
The five questions to ask any financial buyer
- What is your investment horizon and what happens when it ends? The answer separates permanent capital from capital with an expiry date.
- Which deals have you closed, and may I speak with the sellers? Verifiable track record is the best predictor of post-closing behaviour.
- How is this deal financed? Committed own capital, debt to be raised, or investors to be confirmed are three very different levels of certainty.
- What role will my management team have and what incentives do you offer them? The answer reveals the real plan for the company.
- What happens if the business has a bad year right after closing? Tolerance for volatility distinguishes a partner from a financier.
Our honest recommendation
There is no universally best buyer; there is the right buyer for your priorities. If maximising price is all that matters, run an advised auction and invite funds. If management succession is the problem, talk to search funds. If you want a fair price, a fast process, a flexible structure and a company that is still recognisable in ten years, talk to family offices — to us, or to any of the 200+ that invest directly in Spain.
And if you do not yet know what you prioritise, start there: it is the decision on which all the others depend. Our guide to all the options for an owner approaching retirement and the detailed comparison family office vs private equity go deeper into that reflection.
Would you like to discuss your specific case in a confidential conversation? We are available.
See also: How to find a buyer for your company · What does a buyer look for in a company? · Search fund vs family office