Meet The Team
Family-Run, Farmer-Focused – Get to Know the Faces Behind John Cullen Grain.
MEET THE TEAM
Family-Run, Farmer-Focused – Get to Know the Faces Behind John Cullen Grain.

At John Cullen Grain, we’re proud to be a family-run business with strong roots in Irish farming.
Our team combines hands-on experience, local knowledge, and a shared passion for quality agriculture.
Every member of our team plays a key role in delivering trusted service and products to farmers across Ireland. Get to know the people behind the name – dedicated, dependable, and always happy to help.
John Cullen
Managing Director
Since 2005, John, Karen, and Caoimhe have worked side by side, growing a trusted name in Irish grain and feed. From field to feed mill, every step is rooted in care, connection, and commitment to our farming community.
With generations of experience and a shared passion for the land, we’re proud to do what we love, and even prouder to do it together.
At John Cullen Grain, we’re more than a business - we’re a family.



John Cullen
Managing Director
(087) 250 4371
At John Cullen Grain, we’re proud to be a family-run business with strong roots in Irish farming.
Our team combines hands-on experience, local knowledge, and a shared passion for quality agriculture.
Every member of our team plays a key role in delivering trusted service and products to farmers across Ireland. Get to know the people behind the name – dedicated, dependable, and always happy to help.

Caoimhe Cullen
Operations Manager

John Crean
Agronomist
(087) 121 4269

Michael Barron
Commercial Ruminant Manager
(087) 649 1846

Emma Poole
Carnew Branch Manger
(087) 140 0030

Larry Coogan
Commercial Sales Manger
(087) 272 4233

Jim Byrne
Sales Representative
(087) 316 2959

At John Cullen Grain, we’re more than a business - we’re a family.
Since 2005, John, Karen, and Caoimhe have worked side by side, growing a trusted name in Irish grain and feed. From field to feed mill, every step is rooted in care, connection, and commitment to our farming community.
With generations of experience and a shared passion for the land, we’re proud to do what we love, and even prouder to do it together.

