Advisory · Crypto

International tax advisor for crypto investors

Zero Tax · Updated July 2026 · 8 min read

An investor built a seven-figure portfolio across a handful of offshore exchanges and assumed that because the coins never touched a domestic bank, there was nothing to declare at home. Then the calendar turned. With the new reporting framework going live, his exchanges are now collecting his tax residence and tax ID and preparing to hand transaction data to authorities. Holding crypto was never the problem. Believing it was invisible was.

The rule most crypto holders get wrong

Crypto gains are taxed where you are tax resident, not where the exchange or the wallet provider is based. If you are resident in a country that taxes worldwide income, your disposals, swaps and staking rewards are taxable there even when you trade exclusively on platforms abroad. The wallet can sit anywhere; the obligation follows you.

This cuts two ways. The uncomfortable side: opening accounts offshore does not lower your tax by itself. The liberating side: if you change your tax residence, legally and provably, to a country that treats capital gains or crypto more favourably, that is where your bill actually changes. A crypto-focused international advisor works that lever, not the disappearing act.

Why CARF ends the era of hoping

For years the crypto investor operated on the sense that offshore activity stayed invisible. That is closing on two fronts:

StandardWhat it reportsStatus
CRSBalances, interest, dividends and custody on financial accountsAutomatic exchange live since 2017 across most countries
CARFCrypto transactions and balances reported by exchanges and service providersIn force in the EU from 1 January 2026; first reports and exchanges due in 2027

CARF is CRS for crypto. Crypto-asset service providers will collect each user's tax residence and tax identification number and report their activity to their local authority, which will then exchange it with partner jurisdictions. Dozens of countries have already committed to begin exchanges. For the serious investor this is not a threat, it is the reason legal planning is worth more than ever: opacity has stopped being a viable strategy, so structure and residence are what remain.

The detail almost nobody weighs: setting up a company to hold your crypto, without first changing your tax residence, usually backfires. In many countries a company in a low-tax jurisdiction triggers controlled-foreign-company or transparency rules that create reporting duties rather than savings. The right sequence is always the same: residence first, structure second, and only where the structure genuinely earns its keep.

What a crypto-focused international advisor does

1. Map residence and gains treatment

Establishes where you are tax resident today and how your jurisdiction taxes disposals, swaps and staking, so you know exactly what is at stake.

2. Compare destinations by profile

Weighs countries that treat capital gains or crypto favourably against how you actually want to live, not just the rate.

3. Structure only when it adds value

Decides whether an entity or vehicle helps in your case, after residence is fixed, and how to avoid transparency regimes.

4. Build a clean CARF-ready trail

Documents cost basis and source of funds so your reporting stands up, which is precisely what exchanges and banks will demand.

Does this apply to you? Find out in 3 minutes

Our AI co-founder reviews your situation (residence, portfolio size, asset types, goals) and gives you a first analysis at no cost. If your case warrants it, a strategy consultation with a written signed opinion costs $449 USD.

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Signs you already need one

  1. Your annual crypto gains are material and your only strategy is to declare them at the full local rate.
  2. You trade on offshore exchanges and are unclear how your accounts will be reported under CARF.
  3. You hold a large, long-term position and want to plan a disposal or relocation around it.
  4. You are willing to move to a jurisdiction that treats your gains better, if the numbers justify it.
  5. You are considering a holding structure and no one has checked whether it helps or hurts.

If two or more apply, the conversation stops being optional. On a seven-figure portfolio, the difference between the full local rate and a well-chosen regime pays for the advice many times over.

What it costs, and the gap we fill

Large firms serve corporates and their fees start in the tens of thousands. Boutique advisories charge from $15,000 USD and rarely combine crypto fluency with cross-border planning for the mid-size holder. That is the gap we fill: a $449 USD strategy consultation with a written signed opinion you keep, and implementation quoted by project only if you decide to execute with us.

Frequently asked questions

Where are my crypto gains taxed?

In the country where you are tax resident, not where the exchange or wallet provider is based. If you are resident in a worldwide-tax country, your crypto disposals and staking income are taxable there even if you trade on offshore platforms. The way to change that is to change your tax residence legally and provably, not to move your coins to another exchange.

What is CARF and when does it start?

The Crypto-Asset Reporting Framework is the OECD standard that makes crypto reporting automatic between countries, the crypto equivalent of CRS. In the EU the rules take effect from 1 January 2026, with first reports and exchanges of information due in 2027. Dozens of jurisdictions have committed, so exchanges will collect users' tax residence and tax ID and pass transaction data to authorities.

Should a large crypto holder use a company or structure?

Only after residence is settled. A structure set up while you remain resident in a high-tax country can trigger controlled-foreign-company and transparency rules that create reporting obligations instead of saving tax. The correct sequence is residence first, structure second, and only where the structure genuinely adds protection or efficiency.

How much does an international tax advisor cost for crypto?

Big 4 engagements typically start in the five figures and boutique advisories charge from $15,000 USD. Zero Tax charges $449 USD for a strategy consultation with a written signed opinion, with implementation quoted separately.

Your first analysis is free

Answer a few questions and get a preliminary read on your case from our AI co-founder. No obligation, no sales calls.

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This content is informational and educational. It is not legal or tax advice. Verify current regulations and consult a specialist about your case before making decisions.