How to choose a business FX provider

Choosing who handles your foreign exchange shouldn't start with a glossy pitch deck. It should start with what you need, then a short list of questions every provider ought to answer plainly.

This page is that list. Use it on a bank desk, an app, a specialist – including us. The aim is a fair comparison, not a funnel.

If you're still deciding whether you've outgrown an app, or whether FX should leave the bank while lending stays, the sibling pages on outgrowing apps and banks vs a specialist set that context first.

Decide what you need

Two different jobs get bundled under "FX provider":

  1. Payments and spot – send and receive currency, multi-currency accounts, clear all-in cost. See international payments for how that side looks when it's the core product.
  2. Risk management programme – mapping exposure, a written policy, forwards or options, ongoing management. See risk management and Beyond spot.

Many growing businesses need both. Some still only need the first. Be honest about which, or you'll compare the wrong things – a brilliant hedging conversation won't fix opaque spot pricing, and a sharp payments rate won't answer a board question about next quarter's dollar payables.

Also decide what you are not shopping for. If the bank relationship for lending is working, you do not have to move it. FX can sit alongside. If an app still handles small tickets well, it can stay in the mix while larger deals and risk conversations move. The choice is allowed to be partial.

Questions to ask every provider

Pricing clarity

  • How is the markup set against the mid-market (or interbank) rate?
  • Is it in writing at onboarding – and does it stay fixed, or can it drift?
  • What fees sit outside the rate (payment charges, intermediaries, receiving-side)?

If rates widen once you're a client, that's price-walking. Ask how they prevent it. More on reading the layers: Hidden FX costs. Check a real quote with Compare Rates.

Who holds the money

  • Which institution holds client funds?
  • Under which rules (for UK flows, typically the Payment Services Regulations 2017 and/or the Electronic Money Regulations 2011)?
  • What happens in insolvency?

At Oku Markets, payment execution and safeguarding sit with regulated partner institutions – authorised and supervised by the FCA or an equivalent regulator. Oku Markets is not the safeguarding firm. Full detail: Safeguarding.

Named people and service

  • Do you get a named dealer or contact who knows your business?
  • How do urgent payments and hedging questions get handled – phone, chat, ticket queue?
  • Service is part of the price, so treat it that way.

Risk capability (if you need it)

  • Can they help map exposure and draft a policy – or only execute spot?
  • What hedging instruments are available, on what credit or margin terms (get this in writing)?
  • Will they talk residual risk and programme review, or only the next deal?

Settlement and operations

  • Which currencies and corridors, which rails (SWIFT vs local)?
  • Cut-off times, approvals, how reconciliation works with your finance stack.
  • Onboarding: what KYC looks like, and realistic timelines.

Incentives and partnerships

  • Are they acting for you, or distributing someone else's product with a kickback structure you can't see?
  • If partners are involved, who does what? Our light note on working with others is on Partnerships.

Try before you talk

You shouldn't need an account to pressure-test the basics:

All four are on the Tools hub.

Bring the outputs to any first conversation – with us or anyone else. A provider who flinches at a mid-market comparison or a simple exposure map is telling you something useful.

A short comparison ritual

If you want a one-afternoon process rather than a three-month RFP:

  1. Write down whether you need payments-only, a risk programme, or both.
  2. Pull three recent trades and run them through Compare Rates.
  3. Ask two shortlisted providers the safeguarding and price-walking questions above – in writing.
  4. If risk matters, run the Exposure Stress Test and ask each how they would structure a light cover (terms in writing, including credit or margin).
  5. Judge the people as well as the PDF. Who picks up? Who explains without a fog of jargon?

That is enough to choose well for most mid-market firms. Fancy scorecards can wait.

How Oku fits – without the hard sell

We're a specialist FX firm: currency and cross-border payments as the core job, transparent pricing set out and held (no price-walking), named people, and risk support when spot alone isn't enough. The short versions are Our Approach and What We Do.

We won't tell you to rip out a bank or an app on day one. Plenty of clients keep both for a period. If a short conversation shows there's no case, we'll say so.

info@okumarkets.com · 0203 838 0250 · Contact

Prefer us to look at your actual trades? Ask for a free Currency Audit.

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Related reading

Free tools

Compare Rates · Exposure Stress Test · FX Policy Creator · FX Risk Health Check · Tools hub

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Frequently Asked Questions

What's the most important thing to check when choosing a business FX provider?

All-in cost against the mid-market rate, in writing, with a clear answer on whether pricing can drift after onboarding – plus who holds client money and under which rules. Service and risk capability matter next, depending on what you need.

Should I leave my bank entirely if I appoint a specialist?

Often no. Many businesses keep the bank for accounts and lending, and move only the FX and international-payments slice. Ask both sides how they prefer to work together.

How can I compare FX quotes fairly?

Use the same trade shape, check each rate against mid-market at the same moment, add fees, and look across a few deals – not one screenshot. Compare Rates helps with the rate check; Hidden FX costs explains the layers.

What questions should I ask about safeguarding?

Who is the institution holding funds, which regulations apply, how funds are segregated, and what happens if that institution fails. Prefer a clear page you can read – ours is Safeguarding – over a vague assurance on a sales call.

Do I need hedging capability on day one?

Only if future cash flows create exposure you can't afford to leave open. If you're payments-only for now, choose a provider that prices and settles clearly – and can grow into risk support later without a full re-tender. Beyond spot covers that line.