Figure 1. Four entities, one account structure instead of four banking relationships.
A single yacht rarely involves a single player. An owning company holds the asset, a management company runs operations, a chartering entity handles bookings, and the crew spends day to day in whatever port they reach. Run each through its own bank and currency, and reconciliation becomes a monthly fire drill.
This guide covers how to bring those flows into one multi-currency structure, what to control, and where the cost savings come from.
Why fragmented accounts cost more than they should
Every cross-border transfer between unconnected banks adds an FX spread, a wire fee and a delay. Multiply that across owner, manager and crew accounts in three or four currencies, and the leakage is rarely visible on any single statement.
- Conversion losses on each leg of an owner-to-manager-to-supplier flow.
- Manual matching of inbound charter income to the right entity.
- No central view of who spent what, where, and in which currency.

Figure 1. Four entities, one account structure instead of four banking relationships.
One structure for owners, SPVs and crew
A multi-currency account lets each entity hold and pay in 25+ currencies without opening a new account per currency. Dedicated IBANs give each entity its own identifier, so inbound charter payments reconcile automatically against the correct party.
Controlled crew spending
Issue physical or virtual cards to captains, engineers and chefs, set a limit per card, and freeze any card instantly. Spend appears in one ledger as it happens, not weeks later in a pile of receipts.
Moving funds between onboarded entities should be instant and free, not a three-day wire with a spread on top.
What to set up first
Start with the structure, then layer controls. Most fleets follow the same order:
- Onboard each legal entity: owner, SPV, management and chartering companies.
- Assign a dedicated IBAN per entity for clean reconciliation.
- Issue cards with per-person limits for crew and operational spend.
- Enable instant entity-to-entity transfers for internal settlements.
Key takeaways
- Centralise owner, manager, charter and crew flows in one multi-currency structure.
- Use dedicated IBANs to auto-reconcile inbound charter income.
- Control crew spend with per-card limits and instant freeze.
- Move money between your own entities instantly and without FX spread.
Next steps
If you manage one yacht or a multi-vessel fleet, the same structure scales. Map your entities and currency flows first, then open the accounts to match.
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Treasury