If you hold crypto seriously and you're not a US resident, the question of where you hold it has become harder to ignore. EU regulation under MiCA has tightened the screws on which assets European platforms can offer, which custodians can serve retail and professional clients, and how transfers between wallets and exchanges are reported. UK rules on crypto held through personal accounts continue to harden. Banks across Western Europe routinely de-risk customers who receive even modest crypto-linked transfers.
A US LLC, owned by a non-resident, has become the cleanest legal wrapper for serious crypto holdings. Not because it's exotic — because it's boring, predictable, and it isolates your crypto stack from the regulatory drift in your home jurisdiction.
The Core Problem MiCA Created
MiCA isn't bad regulation per se — it forces order into a chaotic market. But for an individual holder operating through European rails, it creates real friction:
- Asset restrictions. USDT (Tether) is being progressively delisted across compliant EU venues. XMR and other privacy coins are increasingly inaccessible from EU-regulated platforms.
- Custody constraints. Many EU exchanges can no longer offer corporate accounts to clients with complex multi-jurisdiction structures.
- Reporting friction. Travel rule compliance means even small transfers between your own wallets and exchanges get flagged, slowed, and sometimes blocked.
- Banking closure risk. EU retail banks now actively close accounts that show frequent crypto-related transfers — this is now standard policy at most major banks.
If your home country is in the EU and your bank knows you're active in crypto, you are operating one compliance review away from losing your account.
What a US LLC Actually Solves
A US LLC owned by a non-resident is a separate legal person with its own banking, its own exchange accounts, and its own tax residency (the LLC is US-domiciled even if you aren't). For crypto purposes, that produces several useful outcomes:
- Outside MiCA's scope. A US LLC operating with US-based exchanges and US banking is regulated by US rules, not EU rules. USDT, XMR, and other assets that are restricted in the EU are simply listed on US exchanges in the normal way.
- Clean banking trail. Crypto inflows hit the LLC's US bank account, not your personal European account. Your home country's banks see no crypto activity from you personally.
- Pass-through taxation. A single-member LLC owned by a non-resident is treated as a disregarded entity by the IRS. There is no US corporate tax. Profits flow to you and are taxed in your personal jurisdiction (or not, depending on your residency).
- Asset isolation. The LLC's crypto holdings are legally separate from your personal assets. If you face a personal lawsuit, divorce, or creditor claim at home, the LLC's holdings are insulated.
- Operational continuity. Crypto exchanges close personal accounts routinely. They are far less likely to close the account of a US-domiciled LLC with proper KYC and a clean compliance file.
The Operating Stack
For a non-resident running serious crypto holdings through a US LLC, the practical stack looks like this:
Banking — Mercury
Mercury is the de facto standard for non-resident-owned US LLCs. Account opens fully online, supports ACH and wire transfers, and integrates cleanly with Kraken's deposit/withdrawal flows. Mercury doesn't ban or de-risk crypto-linked clients the way most retail US banks do.
Exchange — Kraken
Kraken offers institutional-grade business accounts with proper KYC for LLCs. Liquidity across major pairs is deep, custody is segregated, and the platform actively serves US LLCs owned by foreign nationals. ACH transfers between Mercury and Kraken settle quickly and at no cost.
For volume traders who need OTC or prime services, Kraken's institutional desk handles LLC clients directly.
Crypto-to-Fiat Conversion — Eukapay (or similar)
If your LLC receives crypto payments (consulting fees, contractor payments, software sales) and you want them landed in USD automatically, services like Eukapay handle the conversion at the moment of receipt and deposit USD into your Mercury account. This eliminates volatility exposure for operating revenue while keeping the long-term holdings stack separate.
Self-Custody — Hardware Wallet Held by the LLC
For larger positions, the LLC's holdings can move to hardware custody — Ledger, Trezor, or institutional MPC solutions — with the wallet legally registered as a corporate asset. This is the same logic family offices apply to any high-value bearer asset.
Tax Treatment for Non-Residents
This is where the LLC structure earns its keep. The treatment depends on whether you're operating a single-member or multi-member LLC.
Single-member LLC (owned by one non-resident person): The IRS treats this as a disregarded entity. The LLC files Form 5472 + a pro forma 1120 annually (mandatory; $25k penalty for non-compliance), but owes no US federal income tax provided there is no US-source income or US trade or business (USTOB).
For pure crypto holding and trading on offshore or US exchanges by a foreign owner, the activity is generally not considered USTOB — meaning zero US tax on capital gains.
Multi-member LLC (owned by 2+ non-residents): Treated as a partnership. Files Form 1065 + K-1s annually. Same general principle — no US tax on non-USTOB activity, but the partners must report the K-1 income in their home jurisdictions.
Note: this is US treatment only. You still owe whatever your personal tax residency requires. The LLC doesn't disappear that obligation — but it does prevent the IRS from layering a US tax on top of it.
What This Setup Doesn't Do
To be clear about the boundaries:
- It is not tax avoidance. You still owe taxes wherever you're personally tax-resident. The LLC simplifies and isolates — it doesn't erase obligations.
- It is not anonymous. US LLCs file Beneficial Ownership Information (BOI) with FinCEN, your name appears in IRS filings, and Mercury/Kraken know exactly who you are.
- It is not a shield against your home country's CRS reporting. US LLC bank accounts at US banks are not currently CRS-reportable, but US exchanges that operate internationally may report to your home country under separate rules.
If you need privacy or tax avoidance, this structure isn't the answer. If you need legal clarity, regulatory predictability, and clean operating rails for crypto activity — it is.
Who This Setup Is For
This structure makes sense if you:
- Hold crypto positions large enough that account closure or de-risking would be operationally painful
- Receive crypto payments from clients and want clean fiat conversion without explaining to your bank
- Operate from a country where personal crypto banking has become difficult or impossible
- Want a long-term holding vehicle that survives changes in your personal jurisdiction or banking relationship
It is overkill for someone with a few hundred dollars of crypto. It is essential infrastructure for a serious holder.
Setting It Up
The cleanest sequence for a non-resident:
- Form a US LLC (Wyoming or New Mexico for privacy; Delaware if you plan to raise outside capital).
- Get an EIN from the IRS — required for both Mercury and Kraken business onboarding.
- Open Mercury with the LLC's documents and EIN.
- Open Kraken business account under the LLC.
- Wire seed capital from a personal source through Mercury, then transfer to Kraken.
- Establish recurring filings: Form 5472 + pro forma 1120 (single-member) or Form 1065 + K-1s (multi-member), filed annually.
End-to-end timeline: 4-6 weeks. Once running, ongoing maintenance is one annual tax filing and routine state-level renewals.
At Leasum, we set up this exact stack for non-resident crypto-active founders — LLC formation, EIN, banking, exchange onboarding support, and the annual filings that keep the structure clean. If you've been holding crypto through personal European rails and feeling the regulatory tightening, this is the migration to start now.
