Tax authorities in the jurisdictions where digital-asset businesses generate real economic value are no longer satisfied with a registered address and a nominee director. Substance requirements have tightened across every major regime, and a holding structure that looked defensible three years ago may not survive a challenge today. The operator who relocates personally but leaves the group's decision-making, banking and IP in a high-tax home jurisdiction has changed nothing of legal significance.
Tax substance requirements for digital-asset businesses turn on a single question: does the entity where profit is booked actually control the assets, make the decisions and bear the risks that generate that profit? A crypto holding structure (an arrangement of entities across multiple jurisdictions designed to hold, issue or trade digital assets efficiently) passes scrutiny only when economic reality matches the legal form. Cross-border structuring that cannot answer that question on its facts will be recharacterized, challenged or penalized under the transfer-pricing, CFC or permanent-establishment rules of the founder's home state.
This analysis maps the substance standards that matter most for token issuers, exchanges and digital-asset funds, examines the contrasting positions taken by the leading hubs and explains what a structure built to survive scrutiny actually requires at each level of the group.
Why Have Substance Rules Tightened for Digital-Asset Groups?
Substance requirements have tightened because tax authorities now treat digital-asset income as a priority audit target, and the OECD's Base Erosion and Profit Shifting framework gave them the tools to act on it. The BEPS project introduced controlled foreign company rules, transfer-pricing documentation standards and the principal purpose test (a treaty anti-avoidance rule that denies treaty benefits where obtaining them was a principal purpose of an arrangement) into the domestic law of most OECD members. Those tools apply to crypto businesses exactly as they apply to any other multinational group – the fact that the underlying asset is a token rather than a widget changes nothing.
What has changed is enforcement capacity. Revenue authorities in the United Kingdom, Germany, Australia and the United States have invested in on-chain analytics capability. A blockchain explorer and a compliance-grade forensics report can reconstruct the transaction history of an entity's treasury in hours. When an examiner can see that a Cayman holding company received protocol revenues generated by a team sitting in Berlin, the substance question becomes unavoidable.
The result is a tighter environment across the board. The OECD's BEPS framework – adopted in over 140 jurisdictions – has made it materially harder to book digital-asset profits in a low-tax entity unless that entity genuinely runs the activity. In our cross-border practice, we regularly advise founders who discovered this after the fact, during a tax authority inquiry rather than during the build. The cost of correction at that stage is always higher than the cost of getting the structure right at the outset.
What Does Substance Actually Mean for a Digital-Asset Entity?
Substance, in the context that survives a challenge, is the convergence of four elements at the entity level: decision-making, headcount, physical presence and economic risk. Each element is examined independently, and a weakness in one is not cured by strength in another.
Decision-making is the most heavily weighted. Where are the board meetings held? Who signs material contracts? Who makes the call on treasury allocations, token issuances or exchange-listing decisions? If those decisions are made by individuals physically in a different jurisdiction – even informally, over a messaging application – the entity's claimed residence is vulnerable. Tax authorities increasingly look at communication records, travel logs and board minutes. A board that meets formally in a low-tax jurisdiction but communicates substantive decisions by a Signal thread originating in London or Berlin does not meet the standard.
Headcount matters most for entities that claim to perform active functions: trading, custody, staking or protocol management. A holding company that genuinely does nothing more than hold shares or tokens in a passive portfolio requires less operational presence than a trading entity or a CASP (a crypto-asset service provider authorised under a regime such as MiCA, the EU's Markets in Crypto-Assets Regulation, or the VARA regime in Dubai). But a holding company that charges management fees or receives royalties for IP developed elsewhere has a different profile entirely.
Economic risk is the transfer-pricing dimension. Under arm's-length principles, the entity that bears the real financial risk of an activity is entitled to the residual profit from it. A founder personally guaranteeing a protocol's obligations from their German tax residence while a Cayman entity books the upside is a structural contradiction that transfer-pricing rules are designed to reach.
Physical presence is the threshold many operators underweight. Office space, a registered address and a locally licensed entity are necessary but not sufficient. What matters is that decision-makers are present – not the existence of a meeting room.
How Do the Leading Hubs Differ on Substance Expectations?
The major digital-asset licensing hubs occupy different positions on the substance spectrum, and that difference has direct implications for structuring decisions. Matching the right jurisdiction to the right activity is not a marketing exercise – it is the analytical core of a defensible plan.
Switzerland operates under a well-developed cantonal and federal tax regime with established practice on holding and mixed companies. FINMA's token taxonomy (payment, utility and asset tokens) aligns with the commercial substance of the activity. A Swiss entity engaged in treasury management or token issuance must demonstrate that the personnel responsible for those functions are present in Switzerland, that board meetings are genuinely held there and that material decisions are not directed from abroad. The Swiss Federal Tax Administration has a mature cross-border information-exchange programme, so the standard is well understood – and enforced.
The UAE – both the VARA regime in Dubai and the FSRA regime within ADGM in Abu Dhabi – offers a zero corporate tax environment (subject to the federal corporate tax introduced in 2023, which applies at a standard rate with an exemption threshold for qualifying free-zone entities). The substance requirement in the UAE context is primarily licensing-driven: VARA and FSRA require that the licensed activities are genuinely conducted from the UAE, that management and control sit there and that the entity is not a brass-plate operation directing activity from elsewhere. UAE free-zone qualifying status under the federal corporate tax turns on meeting specific substance criteria defined by the relevant authority – criteria that go beyond the licence itself.
Singapore operates under the Payment Services Act administered by the MAS (Monetary Authority of Singapore). The MAS is a demanding regulator that expects real operational presence. A digital-payment-token service licence holder in Singapore is expected to have its core risk, compliance and decision-making functions there. Singapore's network of tax treaties and its territorial tax system make it attractive, but that attractiveness is conditional on the substance being genuine. We have seen structures where the Singapore entity held the licence but the trading desk operated from another time zone without local oversight – a configuration that creates both regulatory and tax risk simultaneously.
Kazakhstan's AIFC (Astana Financial Services Authority) has attracted operators looking for a common-law environment with a different cost profile. The AFSA framework is developing. Substance expectations are present but the supervisory infrastructure is less mature than in Singapore or Switzerland. Operators placing substantive operations in the AIFC should still plan for the possibility that their home jurisdiction will test the structure against BEPS anti-avoidance rules.
The Founder's Residency Problem: Why Personal Relocation Is Not Enough
A founder relocating personally to a low-tax jurisdiction does not, on its own, change the tax profile of the group – and this is the most consequential misconception we encounter in practice. The group's income is taxed where it arises, where the entity is managed and controlled, and where the functions that generate it are performed. The founder's passport and residential address matter for personal income tax. They do not determine where the corporate group's profit is sourced.
The tax residency of a company is a function of incorporation, management and control, and, in some regimes, place of effective management. In the United Kingdom, a company is resident where its central management and control is exercised. In Germany, it is resident where its place of management is located. In the United States, the CFC rules and GILTI (Global Intangible Low-Taxed Income) regime impose a tax charge on US shareholders of controlled foreign corporations regardless of where those corporations are incorporated, subject to the income's character. A founder who has relocated to Portugal but holds a majority interest in a Cayman company whose management and control has not moved with them has created a structure where three different jurisdictions may assert a claim on the same income.
The answer is not to avoid relocation – it is to plan it properly. Personal tax residency and corporate structure must be decided together. The exit from the founder's prior home jurisdiction must be clean: departure tax, pre-exit reorganisation and the timing of material events relative to the residency change all matter. The holding structure must be aligned so that the entity in the low-tax jurisdiction genuinely manages and controls the activity that generates the income. And the exit plan – a token generation event, a secondary sale, an institutional round – must be modelled against the tax position of each member of the structure before it is executed.
In a recent structuring matter, a co-founder group had individually relocated to two different jurisdictions before engaging us. The holding company remained effectively managed from the jurisdiction one founder had left. We identified the exposure and restructured the management arrangements before a planned secondary transaction, ensuring the exit was executed from a position that reflected the founders' actual tax residence rather than a prior default. The transaction closed without triggering the home-state exit charge the group had not anticipated.
For a scoped assessment of your holding structure and residency alignment, contact OBOLUS at info@oboluslaw.com.
The process above describes the standard exposure pattern. Your facts – the entity mix, the founder residency, the transaction pipeline – change the analysis materially. Early engagement reduces the remediation cost significantly.
How Should a Token-Issuing Entity Be Structured for Tax Substance?
A token-issuing entity must separate three distinct functions – development, issuance and treasury management – and ensure that each is performed where the entity claiming the associated income is actually located. Collapsing these functions into a single entity in a low-tax jurisdiction works only if that entity genuinely performs all three. In most operating businesses, it does not.
The development function – the team writing code, designing the protocol and building the product – is typically the hardest to relocate. Development teams are often distributed, and the engineers who built the protocol may be in jurisdictions with strong developer markets that are also high-tax environments. The tax risk is straightforward: if the protocol's value is created by development activity in Germany and the IP is held in a Cayman entity that paid nothing for it, the transfer-pricing rules of Germany will treat the IP migration as a taxable event at arm's-length value.
The issuance function – the legal and commercial decision to issue a token, set its terms and conduct a sale – needs to be performed by an entity with the legal authority, the regulatory posture and the operational personnel to do so. Under MiCA, an entity issuing an asset-referenced token or an e-money token must be authorised in the EU. The CASP authorisation regime applies to service activities around those tokens. A BVI or Cayman entity purporting to issue tokens under MiCA's predecessor-exemption window while managing the issuance from London creates both a regulatory and a tax exposure.
The treasury management function – managing the proceeds of a token sale, the protocol's reserve or the fund's portfolio – is routinely the most valuable function. It is also the one that regulators and tax authorities examine most closely. Treasury management requires people making active decisions. Where those people sit determines where the profit from treasury management is taxed, regardless of where the treasury entity is incorporated.
A defensible token-issuer structure therefore typically involves at least a development entity (in the jurisdiction where the development team actually works), a holding entity (in a jurisdiction with genuine management presence and favourable treatment of capital appreciation or dividend income), and a treasury entity (similarly staffed). The interaction between them requires an intercompany agreement that prices each service at arm's length and documents the allocation of risk.
Transfer Pricing and Digital Assets: A Distinctive Challenge
Transfer pricing – the pricing of transactions between related entities in different tax jurisdictions – poses particular challenges for digital-asset groups because the assets being transferred or licensed often have no direct comparable in a traditional market. There is no quoted market rate for licensing a blockchain protocol or for a treasury entity's active management of a token portfolio.
The OECD's transfer-pricing guidelines require that intercompany transactions be priced as they would be between independent parties, and the burden of demonstrating that falls on the taxpayer. For a digital-asset group, that typically means commissioning a contemporaneous transfer-pricing study that values the functions, assets and risks of each entity and supports the intercompany pricing used. This is not an optional exercise – it is required documentation in most OECD-member jurisdictions, and its absence compounds the penalty exposure if a transfer-pricing adjustment is subsequently made.
Staking rewards create an additional complexity. Where a treasury entity stakes tokens on behalf of the group and earns rewards denominated in the staked asset, the character of those rewards – income or capital – and the entity entitled to them both depend on the terms of the staking arrangement and the jurisdiction in which the entity that controls the staking decision is located. We regularly advise treasury entities on documenting staking arrangements in a way that supports a consistent tax treatment across the jurisdictions in which the group has presence.
A second anonymized matter illustrates the exposure. A digital-asset fund held by a Cayman master fund structure had a Singapore management company performing active portfolio management, including staking decisions. The intercompany management fee had not been updated to reflect the volume of staking activity. An MAS routine review prompted the fund's legal advisers to revisit the transfer-pricing position; we assisted in restructuring the fee arrangement and producing contemporaneous documentation before the position crystallised into a formal inquiry. The revised structure aligned the management fee with the economic substance of what the Singapore entity was actually doing.
Decision Matrix: Which Structure for Which Operator?
Structure decisions depend on the operator's activity type, team geography and transaction horizon. No single configuration is optimal for all profiles. The following outlines the key considerations by profile.
Profile A – Early-stage token issuer with a distributed development team: The priority is avoiding an inadvertent permanent establishment in the home jurisdictions of key contributors. A development services agreement between the development entity and the issuing entity, with arm's-length pricing and clear IP-ownership terms, is the minimum. The issuing entity should be in a jurisdiction with a clear token-classification framework (Switzerland, Singapore or an EU member state post-MiCA are the primary options) and genuine local personnel in decision-making roles. The timeline to a defensible structure is typically a matter of months, not weeks, because the intercompany agreements and the IP ownership chain require legal and transfer-pricing input. The key risk at this stage is proceeding to a token sale before the structure is in place – because once significant value has been created in a jurisdiction, extracting it tax-efficiently becomes much harder.
Profile B – Established exchange seeking to add a regulated EU entity under MiCA: The entity needs CASP authorisation from a national competent authority in a chosen EU member state. Lithuania, Malta and Germany are among the member states with active application pipelines. The substance question here is regulatory as much as it is tax: ESMA and the national competent authorities expect that the authorised entity has real local management, compliance and risk functions. Building a tax-efficient structure around the CASP entity – using it as the European operating entity while holding it through a parent in a jurisdiction with favourable participation-exemption rules – requires that the holding entity be genuinely active in managing its investment and that the CASP entity's management is not directed from the parent's jurisdiction.
Profile C – Digital-asset fund manager looking to establish outside their home jurisdiction: The management entity's substance is the central issue. Fund managers in the Cayman, BVI or ADGM structure are expected to have the portfolio management function genuinely located there. A fund manager who is personally resident in a high-tax jurisdiction and manages the portfolio from there will face a permanent-establishment or management-and-control argument in that jurisdiction. The transaction horizon – whether the fund plans a fixed-term realisation or open-ended positions – affects whether the gains are characterised as income or capital in the relevant jurisdictions.
Does Remote Working Create Permanent Establishment Risk?
Remote working by key decision-makers is a live and under-appreciated permanent-establishment risk for digital-asset groups. A permanent establishment (a fixed place of business or a dependent agent in a jurisdiction that gives that jurisdiction the right to tax the profits attributable to that establishment) can arise without intention and without a formal office, if a senior employee or director habitually makes decisions that bind the group from a home office in a different country.
The risk is highest where the remote worker is a C-suite executive or a portfolio manager whose decisions are the revenue-generating activity of the group. A CTO who works from France to build the protocol, or a chief investment officer who makes allocation decisions from their apartment in the Netherlands, may be creating a taxable presence for their employer in France or the Netherlands respectively. This risk is not theoretical – several European revenue authorities have issued guidance on permanent establishment arising from remote work following the shift in working patterns since 2020.
The mitigation requires a combination of legal structuring and operational policy. The group needs a clear written policy on where material decisions are made, who can bind the entity externally and what activity is permissible from which location. Key personnel employment arrangements should reflect where work is actually performed. And the group's tax position in each jurisdiction where key personnel are resident should be reviewed annually, not only at the point of initial structuring.
To map the licence, banking and tax stack for your build, write to OBOLUS at info@oboluslaw.com.
If a prior structure has already been challenged or a permanent-establishment exposure has been identified in an audit, a second read of the position can often surface a structural path that was not explored at the time of the original advice.
A Common Assumption: "We Have a Local Director – That Is Enough"
A common assumption among operators who have taken initial advice on substance is that appointing a local director satisfies the requirement. It does not – and relying on it creates a false sense of security that compounds the exposure.
A local director who is a nominee – who signs what is placed in front of them, attends meetings without independent judgment and has no real authority over the entity's decisions – is the paradigm case of insufficient substance. Tax authorities are familiar with this arrangement. The OECD's documentation on the principal-purpose test and on controlled-foreign-company analysis specifically contemplates the nominee-director structure and treats it as a factor supporting a finding that management and control is exercised elsewhere.
What a local director does provide, when genuine, is evidence of local management. A director who actually attends meetings, reviews financial information, participates in decisions and brings genuine expertise to the entity's governance contributes to the substance picture. But they need to be supported by operational personnel, a real physical presence and decision-making that is not over-ridden from above.
The benchmark for digital-asset entities has also been raised by the regulatory expectation. VARA, the FSRA and the MAS all expect that the directors and officers of a licensed entity have relevant knowledge, are genuinely responsible for the entity's compliance and are reachable by the regulator on short notice. A nominee director who cannot explain the entity's AML programme or liquidity position will not pass a regulatory fitness-and-propriety review. The regulatory expectation and the tax-substance expectation are converging, and that convergence benefits operators who build genuine structures – and penalises those who do not.
Related at OBOLUS
- Tax and cross-border structuring for digital-asset businesses – how OBOLUS structures holding, issuance and treasury entities across jurisdictions
- Founder relocation and tax in Switzerland – FINMA, cantonal tax and substance requirements for digital-asset founders
- Client funds safeguarding in Germany – BaFin – regulatory expectations for digital-asset entities operating in the German market
FAQ
Where should a token-issuing entity be domiciled?
Domicile follows function. If the development team is in one jurisdiction, the issuance entity should be where it can genuinely manage the token sale – Switzerland, Singapore and EU member states with CASP authorisation capacity are primary options. The chosen jurisdiction must offer a clear token-classification regime, genuine local personnel in decision-making roles and a tax treatment of issuance proceeds that is consistent with the founder's personal residency plan. There is no universal answer; the right jurisdiction depends on where the activity actually occurs.
How are staking rewards taxed?
Staking reward taxation is jurisdiction-specific and, in many regimes, unsettled. The core question is whether rewards constitute income at the point of receipt or capital on realisation. Most OECD revenue authorities treat rewards received in exchange for active validation or delegation as ordinary income in the period received, valued at the market price at receipt. The entity entitled to tax the rewards depends on where the entity controlling the staking decision is resident. Intercompany arrangements that allocate staking activity to a specific treasury entity should be documented contemporaneously and priced at arm's length.
Does remote working create tax residency risk?
Yes. A senior employee or director making material decisions from a home office in a jurisdiction where the group has no formal presence can create a permanent establishment for the employing entity in that jurisdiction. This risk is highest for executives whose decisions are the revenue-generating activity of the group – portfolio managers, CTOs with authority to bind the protocol, or chief commercial officers closing material contracts. The mitigation combines written operational policy, employment arrangements that reflect actual work location, and annual review of the group's tax position in each jurisdiction where key personnel reside.
OBOLUS is an independent digital-asset law boutique acting only for businesses. We advise exchanges, custodians, token issuers and funds on licensing across 70+ jurisdictions, on disputes and on-chain asset recovery across 25+ forums, and on the tax, banking and compliance that sit around them. We align founder residency with holding structure and exit plan – because personal tax residency and corporate structure must be decided together. Digital assets are the whole of our practice. To discuss your situation, contact info@oboluslaw.com.
By Lydia Brennan, Tax & Structuring Analyst – specialist in cross-border digital-asset holding structures, token-issuer tax planning and founder residency alignment across the EU, UAE and Asia-Pacific.
This publication is general information about the law and does not constitute legal advice. It is not a substitute for advice tailored to your circumstances. OBOLUS accepts no liability for action taken or not taken on the basis of this material. For advice on your situation, contact info@oboluslaw.com.