A ready-made family office list mixes offices that invest their own money with offices that manage other people's, and it rarely says who to write to. For a raise, you want single-family offices that invest in your kind of deal, and the person who runs them.
Wisemation builds it from one sentence, like "Single-family offices in the UK that invest in software startups": the offices, the person who runs each one, a work email checked live, and emails written for them.
Describe the family offices you want. Get the people who run them.
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A family office is a private company that manages the money of one wealthy family (a single-family office) or of several (a multi-family office). A single-family office invests the family's own money, often directly in private companies.
That is why founders and fund managers raising money look for them: the person who runs a single-family office usually decides with the family's own money, without an investment committee of outside clients.
Search "family office list" and Google's first page shows a blog post with 54 names, LinkedIn posts, PDFs on Scribd, a directory of 448 UK firms and paid databases such as FINTRX and Dakota.
A list made for everyone mixes single-family offices with multi-family offices and wealth managers, which serve outside clients and use the same words. For a raise, only the first kind invests its own money. And a list rarely says who in the office to write to.
Describe the offices in one sentence: the kind, what they invest in, and where. The search finds the offices first, then the principal or the person who runs investments, with a work email checked live.
| Part of the sentence | Why it matters | Example |
|---|---|---|
| Kind of office | Leaves out offices that serve outside clients | single-family offices, family investment companies |
| What they invest in | Keeps it to offices that do your kind of deal | software startups, residential property |
| Place | Where you can meet them and they can invest | the UK, Sweden, Texas |
The person who runs it or runs its investments, the reason the office fits your raise, a fit score, and a work email checked live before it counts. The emails written for them start from the same reason.
The whole job runs from one sentence. You check the people and the messages; it does the rest.
Single-family offices in the UK that invest in software startupsDescribe the offices in one sentence. The kind of office, what they invest in, and where.
It searches the web for them. It finds the offices first, then the principal or the person who runs investments, and drops anyone who does not fit.
Every email is checked, every person researched. Each address is verified live before it counts, and each person gets a short note on why they fit.
It writes the emails. The first email and the follow-ups, each written for that person. On paid plans, the LinkedIn request too.
You approve, and it sends from your own inbox. Gmail or Outlook. Follow-ups stop when someone replies.
Click one to start with it.
Single-family offices in the UK that invest in software startups
High-net-worth investors in Finland and Sweden
Change the country and what you raise for, for example family investment companies in Germany that invest in climate startups.
10 leads free each month, no card, sent from your own inbox. Paid plans differ only in how many leads you get, and every paid plan has every feature, LinkedIn included. People who do not match your sentence cost 0 lead credits.
| Plan | Per month | Leads a month |
|---|---|---|
| Free | Free | 10 |
| Starter | €39 | 100 |
| Growth | €149 | 500 |
| Scale | €399 | 2,000 |
It works through their business. It finds people through the office or company they run, with a work email. It does not find home addresses.
No phone numbers. It finds work emails and LinkedIn profiles, not direct dials.
Raising money has rules. Most countries limit who you may approach about an investment and how. Check yours before you send.
Estimates differ. UK private bank Brown Shipley wrote in May 2026 that there are "just a few hundred" in the UK, while one company directory lists 448 active family office firms. Both count differently, and many offices are not public at all.
Free lists exist as blog posts and PDFs, but they are short and go out of date. With Wisemation, the first 10 leads each month are free, built from your own sentence, with checked emails.
A single-family office manages one family's own money. A multi-family office manages money for several families, as a service. For a raise, the single-family office is usually the one that decides with its own money.
Many do, some as angels and some through their own venture arm. Put it in the sentence, for example "single-family offices that invest in software startups", and the search keeps the offices that say so.
Wisemation finds them, checks every email, researches each person, writes the emails, and sends them from your own inbox. 10 leads free each month, no card.
Try the UK search →