NEW ADDRESS: Brennan's Gym, Carterton South Industrial Estate

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Brennan Boxing

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Meet The Team

Tom Brennan

Harriet Brennan

Harriet Brennan

Tom is our Head Coach. He is a Professional Boxer and only loves one thing more than Boxing - his Champion of the World Big Dog.

Tom runs classes @ The Barn and if he is not coaching he is training in Attleborough with his own coach Jon Dennis. 


Tom is a L2 Qualified England Boxing Coach. 


Tom is available for 1:1 Sessions to either teach you how to box or get fighting fit!

Learn more

Harriet Brennan

Harriet Brennan

Harriet Brennan

Harrie’s boxing background enables her to work with people and understand the process of losing weight and achieving PBS. She has quickly built up a strong team of women working towards their individual goals. She likes to record goals and measurable targets for her Clients both fitness and lifestyle related. Harrie focuses on building co

Harrie’s boxing background enables her to work with people and understand the process of losing weight and achieving PBS. She has quickly built up a strong team of women working towards their individual goals. She likes to record goals and measurable targets for her Clients both fitness and lifestyle related. Harrie focuses on building confidence and self esteem which ensures all fitness related measurables are achieved as part of the process.

Harrie is a L3 Qualified Personal Trainer & L2 England Boxing Coach. 


Harrie is very open about her own journey whether it be weight loss or personal obstacles which she has overcome. 

Work With Harriet
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The Barn Boxing @ Brennan's Gym

OX18 3EZ, Carterton, Oxfordshire, England, United Kingdom

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