AEOI and International Tax Compliance Services

Keep your reporting clear, compliant and on time.

Overview

Overview

Automatic exchange of information rules demand high precision.

In practice, FATCA and CRS registration, due diligence, classifications, GIIN registrations, filings and evidence collation across jurisdictions can absorb time and create risk.

Economic substance classifications and returns and Country by Country Reporting (CbCR) add more moving parts.

Missed deadlines and inconsistent records generate penalties. Non-compliance and queries from tax authorities frustrate investors.

We make AEOI delivery and international tax compliance simple, disciplined and dependable. From FATCA and CRS through economic substance and CbCR, we provide end to end support across leading international financial centres. You get practical guidance, precise records and on time submissions, so you stay ahead of regulators and audit reviews.

Who we support

We work with financial institutions and asset managers, private equity, venture capital and private capital sponsors, credit and hedge funds, real estate managers and listed vehicles. We also support corporates, trustees and family offices that need consistent AEOI operations across leading international financial centres.

If you need certainty, speed and clear accountability, we align your AEOI framework to local rules and investor expectations. We coordinate classifications, due diligence, registers, filings and officer appointments so you can focus on transactions, capital raising and performance.

Integrated with our full-service platform

You get one joined-up team across legal, governance and consulting. Advice connects directly to implementation. AEOI delivery flows into corporate administration, company secretarial, fiduciary, accounting and investor services. That means fewer handoffs and faster outcomes.

Key contacts

Key contacts

Why Mourant?

We work side by side with you, offering clarity and confidence at every step

  • Speed and certainty

    We help to classify, register and file without delays and in line with domestic legislation standards

  • Global reach with local expertise

    Consistent delivery across leading international finance centres

  • Integrated service

    AEOI connects to administration, compliance, accounting and investor operations

  • Built-in risk management

    We anticipate regulatory change and keep your structures audit ready

One firm. Global reach

With over 900 experts across nine offices in top financial hubs, we bring local insight and expertise to every interaction.

We work with all of the world’s top 30 law firms

Advising 39 of the world’s top 50 private equity firms

90%

And 90% of the
world’s top 50 banks

Ready to take
the next step?
Let’s talk.

Send our team a message and we’ll be back in touch with you.