Crypto business banking
Crypto-friendly business bank accounts for companies mainstream banks decline
Boldrails is integrated with licensed principal providers of crypto-friendly business bank accounts and EUR, GBP and USD IBANs to crypto exchanges, OTC desks, Web3 companies and funds that mainstream banks decline or off-board. We open the accounts, settle between crypto and fiat, and run mass payouts, with onboarding in 3 to 14 days, depending on your case.
- Onboarding in 3 to 14 days
- EUR, GBP and USD IBANs in your own name
- Native crypto-fiat settlement
Onboarding in 3 to 14 days, depending on your case
What it is
What is a crypto-friendly business bank account?
A crypto-friendly business bank account is a licensed payment account issued by an electronic money institution rather than a high-street bank. It gives a crypto company its own EUR, GBP and USD IBANs, holds balances in several currencies, settles between crypto and fiat, and pays out to staff, vendors and counterparties.
A crypto-friendly business bank account is a licensed payment account, issued by an electronic money institution (EMI) rather than a high-street bank. It lets a crypto-native business receive fiat, hold balances in several currencies with its own EUR, GBP and USD IBANs, settle between crypto and fiat, and pay out to staff, vendors and counterparties. Boldrails provides this account on one platform, through the licensed institution that holds it.
Three kinds of provider serve this market, and they are not interchangeable. A traditional bank gives you a current account, then restricts or closes crypto-exchange activity. A fiat EMI will issue IBANs and put up with the odd crypto payment, but it cannot hold or settle crypto at all. Then there is the crypto-native licensed provider that holds the account, on and off-ramps stablecoins, and settles crypto to fiat. We sit in that third group.
One point clears up most confusion. This is the operating account a crypto businessruns day to day. It is not a way to hold your company's spare cash in crypto: that treasury use case, served by apps like Revolut or Coinbase, is a different product. If you want to run an exchange, OTC desk or Web3 company on real rails, this is the account. See our banking hub or read how our EUR, GBP and USD IBANs work.
That is also the honest answer to the question people usually type, which is which banks are crypto friendly for business. Very few chartered banks are, and the ones that appear on lists tend to serve funds and listed firms rather than exchanges or OTC desks. The crypto-friendly business banks that actually onboard operators at this size are almost all licensed electronic money institutions, and the account they issue is the one described on this page.
Crypto business accounts
What is a crypto business account?
A crypto business account is any account a crypto company runs its money through, and the phrase covers three different products: a fiat operating account with its own IBANs, a trading account at the venue or desk where the company executes, and a custody or treasury wallet. Most operators need more than one.
This is the phrase that costs people the most time, because three different products answer to it and none of them does the other two jobs. Someone searching for a crypto business account, a business crypto account or a corporate crypto account is usually looking for one specific thing, and the pages that rank tend to answer whichever one they happen to sell.
The distinction that matters is whether the account has a payable bank identifier. A trading account at a venue can hold value and execute, but a corporate customer cannot pay an invoice into it, payroll cannot leave it and an auditor cannot reconcile it against a bank statement. That is the job of the fiat operating account, and it is the one crypto companies are usually refused.
Boldrails provides the fiat operating layer: EUR, GBP and USD IBANs in your own company name, receipts and payouts on real bank rails, and settlement between crypto and fiat. Execution sits with our OTC desk, which takes the other side of your trade on its own book. Custody is a separate product and we do not present it as part of this account.
| What people mean | What it does | What it will not do |
|---|---|---|
| Fiat operating account | Holds EUR, GBP and USD under your own IBANs, receives customer and counterparty fiat, pays staff, vendors and partners, and settles between crypto and fiat | It is not a trading venue and it is not custody |
| Venue or desk trading account | Executes buys and sells against a market or against a desk, and carries the position while it is open | It does not give you a bank identifier a corporate customer can pay an invoice into |
| Custody or treasury wallet | Holds crypto balances for safekeeping or for the company's own reserves | It does not move fiat, run payroll or accept a SEPA or Faster Payments credit |
If what you need is the account your customers pay into and your staff get paid from, it is the first row, and that is the account this page is about.
Corporate structure
Corporate crypto accounts: what an operating company actually runs
An operating crypto company rarely runs one account. It runs a fiat account with its own IBANs for customer and vendor money, a corporate account at the venue or desk where it executes, and somewhere to hold crypto. Boldrails provides the fiat layer and the settlement between them.
There is no single corporate crypto account, and looking for one is why onboarding stalls. The institutions that will hold your fiat will not execute crypto for you, and the venues that execute will not issue you a bank identifier your customers can pay into. An operating company ends up holding all three, and the work is in making them reconcile.
Each of the three runs its own KYB, and they do not ask for the same things. The fiat layer is the one that fails most often, because it is assessed by an institution that is pricing crypto exposure it cannot see. That is why the documents matter more here than anywhere else in the stack: corporate structure, ultimate beneficial owners, source of funds, the corridors you move on and the registration you hold.
What we do about it: we open the fiat operating account through licensed principal providers, we run the underwriting ourselves rather than passing your file along, and we settle between crypto and fiat so the two layers meet in one place. Where you need execution rather than a venue, our OTC desk takes the other side directly and carries the settlement into the same account.
| Account | What it is for | Who onboards you |
|---|---|---|
| Fiat operating account | Customer receipts, vendor and payroll payments, and settlement between crypto and fiat | A licensed electronic money or payment institution. This is the account Boldrails opens |
| Execution account | Buying and selling, and carrying the position while it is open | A venue, or a desk that takes the other side of the trade directly |
| Custody | Holding crypto balances outside an open position | A custodian, or your own key management |
Tell us which of the three you already have. The gap is usually the fiat layer, and that is the one we open.
Why banks decline
Why banks decline and de-bank crypto companies
Banks decline and off-board crypto companies for structural reasons, not because the business is doing anything wrong. It comes down to how they price risk. One crypto account rarely earns enough to cover the compliance load it drags in, so the bank says no up front or quietly closes the account months later.
The reasons are consistent:
The Money Laundering Regulations 2017 push banks to run enhanced due diligence on crypto-exchange flows, which most treat as higher-risk.
On-chain treasury and DAO or multi-sig ownership do not map to standard know-your-business checks, so files stall.
Correspondent-banking pressure makes rejection structural: a regional bank can lose its correspondents if it serves crypto firms.
High-street names restrict or close crypto-exchange accounts, a pattern reported through press coverage and FCA complaint data. So if your account was frozen or de-banked, you are exactly the operator we onboard. A licensed crypto-specialist EMI is built for these flows: it prices the risk in and keeps a compliance team in-house. Occasional crypto payments are not the same thing as a crypto-native operation, and that difference is where mainstream providers draw the line. Read what to do if your business bank account is declined.
Who we onboard
Which crypto businesses we onboard (and what we expect)
No mainstream UK or challenger bank publishes an onboarding path for FCA-registered cryptoasset firms, a gap confirmed by businessexpert.co.uk's review of UK business banks. We onboard them, subject to enhanced due diligence. A UK crypto exchange or custodian must be FCA-registered under the Money Laundering Regulations 2017, which is AML registration, not full authorisation. A broader FSMA authorisation regime is expected from around late 2027; we onboard registered firms today.
The table shows our capability by business type. Final approval always depends on your documents, corridors and source of funds.
| Business type | Can Boldrails onboard? | Typical EDD conditions |
|---|---|---|
| Crypto exchange | Yes, subject to enhanced due diligence | FCA cryptoasset-registration proof, source of funds, corridor and volume review |
| OTC desk | Yes, subject to enhanced due diligence | Counterparty and liquidity-source review, AML policy, UBO KYC |
| Web3 / token project | Yes, subject to enhanced due diligence | Token-treasury origin, on-chain source of funds, business-model review |
| Crypto payment company / PSP | Yes, subject to enhanced due diligence | Licensing status, flow of funds, merchant-base review |
| Fund / treasury | Yes, subject to enhanced due diligence | Fund structure, investor source of funds, mandate review |
| DAO / multi-sig | Case by case, subject to enhanced due diligence | Governance and signer mapping, on-chain treasury origin |
We state acceptance at capability level. It is verified against our Acceptance Index before any account opens, so nothing here is a guaranteed offer.
See which verticals and markets we accept, or if you run at the higher-risk end, look at our high-risk OTC desk.
What we provide
What we provide: IBANs, multi-currency accounts and crypto-fiat settlement
We issue a dedicated EUR IBAN, GBP IBAN and USD IBAN in your own company name, inside one multi-currency business account. Hold balances in several currencies, convert between them when you need to, and send or receive with any counterparty bank over SEPA, SEPA Instant, SWIFT and UK Faster Payments. One contract, one compliance layer, one platform.
The crypto layer is the part fiat providers can't match. We on and off-ramp stablecoins (USDC and USDT) and settle between crypto and fiat natively, inside the same account. Fiat-only providers cannot do this at all, and the ones that park crypto in a separate wallet make you shuffle funds by hand. That same account also runs mass payouts for vendors, contractors and affiliates in one batch. Our crypto payment API covers the settlement and payout layer; banking and IBANs run from the dashboard.
| Rail | Currencies | Settlement speed | Best for |
|---|---|---|---|
| SEPA | EUR | Same day to next day | EU collections and supplier payments |
| SEPA Instant | EUR | In seconds, 24/7 | Instant EU transfers and refunds |
| SWIFT | USD and major currencies | 1 to 3 business days | Cross-border and non-EUR corridors |
| UK Faster Payments | GBP | In seconds | UK collections and payouts |
| Stablecoin on/off-ramp | USDC, USDT | Minutes on-chain | Crypto-fiat funding and settlement |
| Mass payouts | Multi-currency | Batch, same day | Vendor, contractor and affiliate runs |
SEPA Instant makes funds available in seconds, around the clock, per the European Central Bank. Every IBAN we issue follows the ISO 13616 standard. For the rails in depth, see our multi-currency IBANs; for the settlement engine, see treasury settlement; to settle in crypto or fiat, see crypto-fiat settlement.
Sources: European Central Bank: instant payments (SEPA Instant); IBAN structure (ISO 13616); Pay.UK: Faster Payments Service
How we protect funds
How we safeguard funds and the compliance framework
We hold client funds separately from our own money, in segregated safeguarding accounts, as the e-money framework we operate within requires. That framework, the UK Electronic Money Regulations 2011 overseen by the FCA, sets safeguarding rules under Regulations 20 to 22. Your balances are ring-fenced from our operating funds. Boldrails holds the necessary licences required in the markets we serve.
Here is the honest point most competitors skip over: safeguarded e-money is protected by segregation, not by FSCS deposit insurance. FSCS covers bank deposits up to £120,000 per eligible person per firm, a limit set on 1 December 2025, but it does not cover e-money. Segregation means your funds stay separate and identifiable, so they are not exposed to our own business risk.
On the crypto side, UK crypto exchanges and custodians must be FCA-registered under the Money Laundering Regulations 2017. We run know-your-customer, know-your-business, AML and enhanced due diligence at onboarding, and we screen source of funds including on-chain origin. We tell you how your funds are held before you sign, not after.
The Travel Rule
What is the Travel Rule, and does it apply to your transfers?
The Travel Rule requires originator and beneficiary information to travel with a transfer of crypto assets, so the provider receiving the funds can see who sent them and to whom. In the European Union it is set by Regulation (EU) 2023/1113, which has applied since 30 December 2024. Unlike the rule for ordinary bank transfers, it sets no minimum amount for crypto. Every transfer carries data, whatever its size.
That difference is the part most crypto businesses find out late. For a transfer of funds, a provider only has to verify payer information above EUR 1,000. For a transfer of crypto assets, the regulation applies the same requirements regardless of the amount and regardless of whether the transfer is domestic or cross-border. A small test transfer carries the same data as a large settlement.
This is the most common reason a crypto transfer stalls. When the receiving provider does not get the required fields, it can hold the funds, ask for the data after the fact, or send the transfer back. The delay is a data problem, not a judgement about your business, and it is avoidable once you know which fields are expected.
We collect and transmit these fields on transfers you send, and check them on transfers you receive. Where a transfer involves a self-hosted wallet above EUR 1,000, the regulation adds a step: the provider has to verify that the address is owned or controlled by its own client, so we ask you to confirm ownership before the transfer moves. One boundary is worth knowing. The rule bites when a crypto-asset service provider is in the path. A transfer between two self-hosted wallets with no provider involved sits outside it.
These are the fields Regulation (EU) 2023/1113 requires to accompany a transfer of crypto assets.
| Information | About the sender | About the recipient |
|---|---|---|
| Name | Required | Required |
| Distributed ledger address | Required where the transfer is registered on a DLT network | Required where the transfer is registered on a DLT network |
| Crypto-asset account number | Required where such an account exists and is used | Required where such an account exists and is used |
| Address and country, official document number and customer ID, or date and place of birth | One of these required | Not required |
| Legal Entity Identifier | Where the message format carries the field | Where the message format carries the field |
| Verification that a self-hosted address belongs to the client | Above EUR 1,000 | Above EUR 1,000 |
MiCA, Regulation (EU) 2023/1114, is the wider framework these transfer rules sit inside, and ESMA issues guidelines under it. We set it out here because it governs how crypto businesses in the European Union move money, and because the checks are the same for every client. Knowing them before you onboard is what keeps a payout on schedule.
The threshold rules differ by jurisdiction, and the figures published in most guides govern a different obligation. For the full comparison, see what the Travel Rule requires in each jurisdiction.
Sources: Regulation (EU) 2023/1113, information accompanying transfers of funds and certain crypto-assets; Regulation (EU) 2023/1114, markets in crypto-assets (MiCA); ESMA, markets in crypto-assets regulation
Security
How we keep your accounts and your funds secure
Three things go wrong with a business account: someone outside gets in, someone inside acts alone, or someone makes a mistake nobody catches. Crypto raises the cost of all three, because an on-chain transfer does not come back.
The mistake does most of the damage. A wrong account number on a SEPA transfer can usually be recalled. The same error on-chain is final. So a recipient address has to be approved before anything can be sent to it, and a payment has to clear a second person before it leaves. Both controls exist because of the error you cannot undo.
Signing keys sit in isolated hardware rather than on a general-purpose server, which limits what an attacker who reaches the application can do with them. Access needs two-factor authentication. Inbound crypto is screened as it arrives, which is also why a deposit occasionally raises a question before it credits.
We will not promise that funds are never held. Any regulated provider can be required to pause a transfer, and one that says otherwise is describing something it does not control. What we commit to is naming the reason and what clears it.
Onboarding
What we need from you: onboarding and the KYB checklist
Onboarding a crypto business means enhanced due diligence. We ask for a defined set of documents up front, so the review moves quickly. Have these ready and most files clear at the fast end.
| What we need | Why |
|---|---|
| Certificate of incorporation and articles | Confirms your legal entity, structure and registered address |
| Corporate structure chart with UBOs | Maps ownership; the threshold is from 25%, sometimes 10% |
| Director and UBO ID | Verifies the people who own and control the business |
| Business-model description | Shows how the company earns and moves money |
| Source of funds, including on-chain origin | Confirms where operating capital and treasury come from |
| Expected transaction profile | Sets your volumes, currencies and main counterparties |
| FCA cryptoasset-registration proof | Required where you operate as a UK exchange or custodian |
- 1
Apply
Send your business type, documents and expected volumes through Get started.
- 2
KYB and EDD review
Our compliance team runs the KYB and enhanced due diligence review on your business and owners.
- 3
Account issued
We issue your IBANs and open the account, so you can start collecting, settling and paying out.
Onboarding takes 3 to 14 days, depending on your case. Straightforward businesses in familiar markets clear at the fast end. Complex corridors or deeper reviews take longer.
Sources: Money Laundering Regulations 2017 (legislation.gov.uk); FCA: cryptoasset registration
How we compare
How Boldrails compares to crypto-friendly banks and EMIs
Most providers here fall into one of three models. First, multi-currency EMIs that tolerate crypto but route it to and from exchanges, such as Banxe or Bankera. Second, US fintechs on a partner bank, fiat-only, such as Mercury. Reap is a licensed financial institution that funds from stablecoins, though it is not a bank. Advisers and formation agents don't hold anything themselves; they only refer you on. And the mainstream apps like Revolut, Monzo, Starling and Tide sit outside the model entirely: businessexpert.co.uk reports they have no onboarding path for FCA-registered cryptoasset firms. With Boldrails you get one account and one contract, and we operate the crypto-fiat rails on one platform.
| Capability | Boldrails | Multi-currency EMI | US fintech (partner bank) | Guide / adviser |
|---|---|---|---|---|
| Model | One platform, licensed providers integrated | EMI | Fintech + partner bank | Adviser / referrer |
| Dedicated EUR/GBP/USD IBAN | Yes | Yes | No (US ACH/wire) | Refers you elsewhere |
| Hold crypto in-account | Yes, on/off-ramp and settle | No (separate wallet or exchange) | No (fiat only) | Not applicable |
| Native crypto-fiat settlement | Yes | No | No | Not applicable |
| Mass payouts | Yes | Yes | Yes (paid API) | Via providers |
| Emerging-market corridors | LATAM, SE Asia, Africa, MENA | UK and EEA | US | Advisory only |
| Declined / FCA-registered crypto firm | Yes, subject to EDD | Selective | US, fiat-only | Refers you elsewhere |
On price, crypto-focused EMIs publish their fees. Bankera lists tiers from 5 to 200 EUR per month by risk band, with crypto exchanges landing in the roughly 200 EUR per month tier, plus application fees of 450 EUR on its mid tier and 900 EUR on its crypto-exchange tier, with priority review at 1,500 EUR (bankera.com, checked 21 July 2026). Mercury lists a free base and advanced features from $35 per month (mercury.com, checked 21 July 2026). Mainstream context: Revolut Business Basic runs £10 per month (businessexpert.co.uk, checked 21 July 2026). Boldrails pricing is quote-based, matched to your risk and volume. Start a quote through Get started.
It all comes down to one contract: we open the accounts, on and off-ramp stablecoins, settle crypto to fiat, run mass payouts, and cover emerging-market corridors. No separate-wallet workaround.
FAQ
Crypto business bank accounts: common questions
Last updated: August 2026