Expanding Stateside: Erin International Launches U.S. Operations
Erin International expands to the U.S, bringing trusted heir searching to legal professionals.
Erin International is proud to launch our services across the United States
For over a decade, Erin International has supported legal professionals, estate administrators, and financial institutions around the world in tracing missing heirs, verifying kinship, and resolving complex estate matters with accuracy and discretion.
Our expansion into the U.S. marks a significant step in our mission to make high-integrity genealogical research more accessible to professionals handling probate, trust administration, and cross-border estate issues.









“This launch allows us to work even more closely with U.S.-based attorneys and fiduciaries who require fast, reliable, and court-ready research,” said Padraic Grennan, CEO and Founder at ERIN International.
What this means for U.S. professionals
Our services are tailored to support:
Estate Attorneys navigating intestate cases or unclear beneficiary lines
Trust Officers managing complex or international family structures
Financial Advisors serving high-net-worth clients with legacy planning needs
Whether you're working with local or international estates, our team provides detailed reporting, family tree construction, and legal documentation to support your case with confidence.
A seamless process, backed by experience
From initial assessment to final reporting, our approach is built on accuracy, efficiency, and integrity. We combine rigorous research methodology with sensitivity to the legal and emotional complexities of each case.
Our new U.S. presence ensures faster communication, localized service, and on-the-ground support for clients who demand results they can trust.
Let’s work together
If you are an estate attorney, fiduciary, or financial professional looking for a trusted partner in forensic genealogy, we would love to connect.