About us

About us

About us

Everything we do is built on legacy, trust and precision

Everything we do is built on legacy, trust and precision

Guided by heritage, driven by accuracy, and committed to truth—we help professionals resolve estates with clarity, confidence, and a global reach.

Guided by heritage, driven by accuracy, and committed to truth—we help professionals resolve estates with clarity, confidence, and a global reach.

Professional Work Discussion
Professional Work Discussion
Professional Work Discussion
0+

Years

Proven Experience

0+

Years

Proven Experience

0+

Years

Proven Experience

88+

Countries Covered

88+

Countries Covered

88+

Countries Covered

9,985+

Missing Heirs Located

9,985+

Missing Heirs Located

9,985+

Missing Heirs Located

Our story

Our story

Our story

Global reach, human impact: The Erin International journey

Our story began with a clear purpose: to reconnect people with their past—and their rightful legacies. Starting as a focused effort in Ireland, ERIN International has grown into a cross-continental leader in heir tracing, probate support, and genealogical research. From local estates to international mysteries, our mission has remained the same: deliver clarity, justice, and closure where others see uncertainty. At the heart of Erin International is our flagship service, Global Heir Search. Built to serve probate attorneys, estate administrators, and legal professionals, it bridges continents, cuts through complexity, and locates the unlocatable.

With every case, we have expanded our reach and deepened our roots, and we are now proudly serving the U.S. from our New York office. We've earned trust by delivering results. Attorneys rely on us for airtight documentation. Families find peace through our precision. And throughout it all, we have remained committed to ethical practice, rigorous research, and a human-first approach to every name on every tree.

Real impact begins with accuracy, empathy, and global insight. ERIN International exists to connect the past to the present—and give every story the ending it deserves.

Meet our team

Meet our team

Meet our team

Our Specialists

Our Specialists

Our Specialists

We are always on the lookout for exceptional talent. If you are passionate, driven, and ready to make an impact, we'd love to hear from you. Join our growing team and be part of something meaningful.

We are always on the lookout for exceptional talent. If you are passionate, driven, and ready to make an impact, we'd love to hear from you. Join our growing team and be part of something meaningful.

We are always on the lookout for exceptional talent. If you are passionate, driven, and ready to make an impact, we'd love to hear from you. Join our growing team and be part of something meaningful.

Padraic Grennan

Founder & CEO

padraic-grennan

Padraic Grennan

Founder & CEO

padraic-grennan

Padraic Grennan

Founder & CEO

padraic-grennan

Stephen Peirce

Head of Research

stephen-peirce

Stephen Peirce

Head of Research

stephen-peirce

Stephen Peirce

Head of Research

stephen-peirce

Aifric Hurrell, BL

Head of Tracing

aifric-hurrell

Aifric Hurrell, BL

Head of Tracing

aifric-hurrell

Aifric Hurrell, BL

Head of Tracing

aifric-hurrell

Elizabeth Cuddy

Head of CLE

elizabeth-cuddy

Elizabeth Cuddy

Head of CLE

elizabeth-cuddy

Elizabeth Cuddy

Head of CLE

elizabeth-cuddy

Aleksander Baliszewski

International Manager

aleksander-baliszewski

Aleksander Baliszewski

International Manager

aleksander-baliszewski

Aleksander Baliszewski

International Manager

aleksander-baliszewski

Grace O'Reilly

Senior Case Manager

grace-o'reilly

Grace O'Reilly

Senior Case Manager

grace-o'reilly

Grace O'Reilly

Senior Case Manager

grace-o'reilly

Amy Faulkner

Case Manager

amy-faulkner

Amy Faulkner

Case Manager

amy-faulkner

Amy Faulkner

Case Manager

amy-faulkner

PJ Hogan

Senior Researcher

pj-hogan

PJ Hogan

Senior Researcher

pj-hogan

PJ Hogan

Senior Researcher

pj-hogan

Regina Mullan

Senior Researcher

regina-mullan

Regina Mullan

Senior Researcher

regina-mullan

Regina Mullan

Senior Researcher

regina-mullan

Evan Logue

Client Liaison

evan-logue

Evan Logue

Client Liaison

evan-logue

Evan Logue

Client Liaison

evan-logue

Seeking lost heirs?

Uniting heirs with
what is rightfully theirs

Seeking lost heirs?

Uniting heirs with
what is rightfully theirs

Seeking lost heirs?

Uniting heirs with
what is rightfully theirs