US tax expert

Coordinated, accurate tax returns are the foundation of any cross‑border tax position. For US citizens, Green Card holders and others with US/Danish connections, separate filings in each country can easily lead to errors, missed reporting and double taxation.

We prepare and align your US and Danish returns - including foreign information reporting and foreign tax credits - so your filings are consistent and the risk of unnecessary double taxation is reduced.

Moving between the US and Denmark can trigger complex questions regarding tax residence, timing of taxation, social security and the treatment of equity‑based compensation. Decisions taken before, during and after a move can have long‑lasting consequences.

We analyze your specific move, apply the US–Denmark tax treaty and relevant social security rules, and help you structure your relocation, assignments and remuneration so that you understand the implications and avoid unintended exposures.

For international clients and entrepreneurs, wealth is often spread across multiple jurisdictions, entities and generations. US tax rules on income and capital can significantly affect how wealth is managed, protected and sustained over time.

We design and review structures for holding global assets and businesses, evaluate cross-border tax implications, and consider the impact of trusts, foundations and similar vehicles, helping you align financial objectives with robust, compliant tax outcomes.

Missed filings, late disclosure of foreign assets or unreported income can lead to penalties and additional tax exposure in both the US and Denmark. Addressing these issues proactively is critical to managing risk.

We review your historic position, quantify potential exposure and guide you through appropriate US and Danish remediation routes, including voluntary disclosure or streamlined options where available, helping you regularize your affairs.

Non‑US individuals who have US tax filing or reporting obligations often require an Individual Taxpayer Identification Number (ITIN). Without an ITIN, it may be difficult or impossible to file US tax returns, claim treaty benefits or recover excess withholding taxes.

We assess whether you need an ITIN, prepare and compile the required documentation, and assist with the application process. This supports correct withholding and access to applicable treaty relief.