Private holdings & permanent capital
We acquire majority stakes in profitable, founder-led companies and hold them for the long term — no fixed fund life, no forced exit.
ExplorePrivate holdings · Advisory · Growth capital
Patient capital for enduring businesses.
Harthwaite is a London-based private holdings and advisory firm. We acquire, back and counsel companies that are built to last — partnering with founders, families and boards across the United Kingdom and Europe, without the pressure of a ticking clock.
Our thesis
The best businesses are grown slowly, like rings — one season of sound decisions laid down on the last.
Harthwaite takes its name from the old Northern word for a clearing in the wood: a place made productive by patience and steady work. That is how we approach capital. We are a private holdings firm and advisory practice, not a fund racing against a calendar. We buy good companies, hold them, help them compound, and advise the people who own them — often for decades rather than years.
What we do
Four ways we put capital and counsel to work
A private holdings firm should be useful in more than one way. Harthwaite acquires companies outright, takes minority growth stakes, advises owners on the decisions that shape a lifetime, and holds selective real assets.
Advisory & counsel
Strategic, transaction and capital counsel for owners, boards and family principals facing the decisions that define a business for a generation.
ExploreGrowth & venture capital
Minority investments in capital-efficient, scaling businesses — backing ambitious founders with patient money and a steady hand.
ExploreReal assets & property
Selective interests in operational property and real assets that throw off income and anchor the portfolio through cycles.
ExploreWhere we focus
Sectors we know well enough to be useful
We are generalists by discipline but concentrate where we can add more than capital — businesses with durable demand, real customers and owners who care about what they have built.
We are sector-curious and sector-honest: if we cannot help beyond writing a cheque, we will say so.
- Professional & business services services
- Specialist manufacturing & engineering industrial
- Technical & trade services operating
- Health & care services resilient
- Property, facilities & real assets income
- Software & information capital-light
How we are different
Principles that shape every decision
Private holdings firms all use the same words. These are the four we actually behave by — and the trade-offs they imply.
Permanent horizon
We hold companies for as long as they compound well. There is no fund forcing a sale at year five, so we never ask an owner to sell before they are ready.
Founder alignment
Owners who want to keep running their business are our preferred partners. We back management rather than replacing it, and we structure around what the founder wants next.
Quiet capital
We bring our own balance sheet, not a syndicate of strangers. Decisions are made by the people you meet, and discretion is the default rather than the exception.
Plain dealing
Short documents, plain English, no theatre. If a deal is not right for an owner, we will be the first to say so — our reputation outlives any single transaction.
How we partner
From first call to long-term stewardship
Most owners speak to us long before there is anything to sell. The path below is a sequence, not a sales funnel — you can step off at any point with no obligation.
01 — First conversation
An honest, off-the-record call
We start with what you want — for the business, for yourself, for the people who depend on it. No pitch deck, no NDA pressure.
02 — Diligence, together
Understanding the company
We work alongside your team to understand the business properly — its customers, its cash, its culture — before we talk structure.
03 — Structure & transaction
A deal that fits the owner
Majority, minority or advisory — we shape the transaction around your goals, with terms written in language you can defend.
04 — Stewardship
Holding and helping
After closing, the real work begins: patient capital, a steady board, and the operational help to compound for years to come.
Group & affiliates
A working example of our approach
European Technical
Our UAE operating company — a licensed Dubai home-maintenance and technical-services business delivering European-standard property care across the emirate. It is a live portfolio company in every sense: a service business, run well, held for the long term.
Common questions
What owners ask us first
Not in the conventional sense. Traditional private equity raises a fund with a fixed life and a mandate to return capital within a set number of years, which creates pressure to grow fast and sell on a schedule. Harthwaite invests from a permanent pool, so we can hold a good business for a decade or more and never force an owner to exit before they are ready.
No. We acquire majority stakes for our holdings portfolio, take minority growth stakes where founders want to stay in control, and act purely as an adviser where no investment is wanted at all. The structure follows the owner’s goals, not the other way around.
We focus on established, profitable companies — typically owner-led businesses with a real customer base and a track record of generating cash. We are as interested in a steady specialist as in a fast grower, and we will be candid if your business sits outside our focus.
Send a short note to info@harthwaite.net, call us on 050 168 5444, or message us on WhatsApp. An introductory call is informal and entirely without obligation — many relationships begin years before any transaction.
Thinking about the next chapter for your business?
Whether you are years from a decision or already weighing options, an early, honest conversation costs nothing and is often the most useful part of the whole process.