Cross-border asset deals

Capital that flows with your deal, not against it.

Posydonia manages the payment side of cross-border property and yacht purchases — timed to your completion date, not a single rate on one day.

Start a conversation → See the tool

5 Markets served

24/7 Rate monitoring

Direct Access to your dealer

How it works

A clear plan from day one to completion.

Posydonia manages your payment from first agreement through to completion, so you always know exactly where things stand.

You set the deal

Amount, and your completion window — entered once, tracked from that point on.

Posydonia plots the strategy

Averaging, live-tracked lock, or a mix of both — modelled against your actual completion date, not an estimate.

Your payment stays on schedule

Funds are timed to match your contractual deadline, so completion never stalls on payment uncertainty.

Your purchase completes

Cleared funds land on time, in the right currency, confirmed the moment the transaction closes.

The tool

Three ways to hold a course on the rate.

A single conversion on one day is a gamble dressed up as a decision. Posydonia builds a strategy around when your deal actually completes.

One shared timeline, three strategies

Set your currency pair, volume, and target rate once, then share a link with your estate agent, notaire, and the seller to add their dates — no account needed on their end.

Averaging — spread the transfer into tranches across the run-up to completion
Defending — track the live rate against your target and lock in one tap
Optimising — see the likely rate path so you can time your move
Available to registered clients in the client portal

This tool is available once you're set up as a client.

Who it's for

Anywhere a major asset changes hands across a border.

Posydonia works wherever a significant sum needs to move across borders to complete a deal — with the same personal service and strategic approach regardless of market.

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Property buyers

Buying abroad with cash, mortgage, or sale proceeds — staged to your completion date, across France, Spain, Portugal, Italy or Greece.

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Yacht buyers & owners

Hull payments, refits, and mooring fees — staged to your build or purchase schedule.

🤝

Second-home buyers

Selling at home and buying abroad in the same window, without the timing fighting the property chain.

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Repeat buyers & portfolios

Multiple properties or vessels, each handled on its own completion date with a consistent strategy.

Referral partners

Your clients, handled with care.

Estate agents, notaires, and yacht brokers across France, Spain, Portugal, Italy, and Greece already refer their international clients to Posydonia. A simple referral earns you a fee on every completed transaction — with no operational involvement required.

Become a partner →

A named referral fee on every completed transaction, paid promptly
Your client is handled directly and personally, with you kept informed throughout
No exclusivity required — refer as many or as few clients as you choose
FCA-regulated, bilingual (English/French) — one direct contact, start to finish

Referral partners

Become a Posydonia partner

Tell us a bit about your business and how you work with clients. We'll follow up directly to talk through the referral arrangement and next steps.

Your business

Company / business name

Company registration number (if applicable)

Business type

Registered or business address

Market(s) you operate in

Contact details

Named contact

Position

Phone

A little more

How do you typically refer clients?

Direct introduction Written referral Other

Roughly how many relevant clients do you work with a year? (optional)

Anything else we should know? (optional)

Thanks — that's been sent.

We'll be in touch shortly to talk through next steps.

Questions

Frequently asked.

Posydonia manages the payment side of a cross-border asset purchase from first agreement to completion, timing your funds to your actual deadline rather than a single day's rate.

Averaging splits your total transfer into scheduled tranches across your completion window, so you end up with a blended rate rather than betting on one day. Defending shows you the market rate in real time against a target you set, with alerts and a one-tap lock when you're ready to commit the full amount. Many clients use both.

France, Spain, Portugal, Italy, and Greece — with a particular focus on the French Riviera, the Côte d'Azur, and Mediterranean yacht markets. If your purchase is in a different territory, get in touch and we'll confirm coverage.

Funds are processed through FCA-regulated payment infrastructure and held in segregated client accounts, separate from operational funds, in line with standard safeguarding requirements. Client money is never commingled.

Email elliot@posydonia.com or book a call with the deal details — amount, markets, expected completion date. We'll come back with a strategy and a rate the same day.