
FATCA
Reporting
De-stress regulatory compliance
with XBRL and XML conversions
at the click of a button.
The Foreign Account Tax Compliance Act (FATCA) is a U.S. law that requires foreign financial institutions, including banks and credit institutions, to report information on U.S. account holders. This helps ensure tax compliance and transparency for U.S. taxpayers with foreign financial assets.

Does it affect me?
If you're a financial institution, you are required to report information on your U.S. account holders under FATCA, based on specific thresholds.
What do I need to do?
You need to report relevant FATCA data on your U.S. account holders using a defined XML schema.
What's the deadline?
The timing for FATCA filings varies by jurisdiction. It is essential to stay informed about the specific requirements for your business locations.
- Bermuda
- Cayman Islands
- Channel Islands
- Czech Republic
- Germany
- Iceland
- Ireland
- Italy
- Luxembourg
- Malta
We're happy to support you wherever you're based. Just speak to one of our experts!

- Netherlands
- Norway
- Sweden
- United Kingdom
- United States
- Europe (inc. 27 EU states)
- North America
- South America
- Africa
- APAC
Why choose ARKK?
At ARKK, we believe that agile digital tech, plus traditional human expertise, is the perfect combination to ease our customers' compliance burdens. With our scale, experience and can-do attitude in your corner, your business can take the hassle out of intricate and complex reporting.
FATCA reporting expertise
FATCA reporting expertise
We understand the complexities of submitting FATCA reports in multiple jurisdictions.

Automated validation
Automated validation
The regulators’ consistency checks are embedded into the ARKK software to ensure compliance with the regulators requirements.
Excel based templates
Excel based templates
Easily link data from existing workbooks to ARKK templates to cut the time it takes to prepare your reports to the absolute minimum.
Award winning support
Award winning support
Our team is here to deliver the latest taxonomy information and fix any errors. Extra hours and short SLAs are available around reporting deadlines.
Seamless XML integration
Seamless XML integration
Our solutions ensure that your FATCA data is formatted correctly in XML for efficient submission.
Secure cloud-based portal
Secure cloud-based portal
Our ISO 27001 certified portal gives you access to a single and secure destination for uploading, tracking, and accessing your files.
The information that came back from ARKK was so clear and transparent.
Kreeson Thatiha, Head of Finance and Client Money, eToro

I was continually reassured of ARKK's technology and their commitment to customer service.
Darryl Alford, Finance Manager, DPD

ARKK were prepared to be more flexible with how we worked and how we were set up.
Alistair McClelland, Head of Tax, The University of Edinburgh

Simply outstanding service and a real pleasure to work with.
Chris Parsons, Production Director, Radley Yeldar

ARKK are extremely responsive and supportive partners.
Janette Moriarty, Group Financial Reporting Director, Kerry Group

ARKK are invaluable to us… I wouldn't consider another project without them.
Valentin Ramousse, Head of International Business Development & Partner, Emperor Works

The speed and accuracy of implementation was incredible.
Akash Kalaiya, EMEA Tax Manager, Universal Weather and Aviation
