About us
Empowering busy adults to unlock their strength and take control of their health
MEET THE TRAINERS
EXPERT GUIDANCE
Our trainers bring years of experience and expertise to help you reach your health and fitness goals, backed by advanced qualifications and university degrees.
PERSONALISED COACHING
We believe in tailored coaching that fits into your lifestyle, which is why every session at Gain is led by a Personal Trainer. Everything we do is based around you and your unique goals.
PRIVATE & SUPPORTIVE SPACE
Our gym is designed to offer a more private, welcoming environment, free from the crowds and distractions of commercial gyms.
EXPERT GUIDANCE
Our trainers bring years of experience and expertise to help you reach your health and fitness goals, backed by advanced qualifications and university degrees.
PERSONALISED COACHING
We believe in tailored coaching that fits into your lifestyle, which is why every session is led by a Personal Trainer. Our mission is to boost your energy and get you results that last.
PRIVATE & SUPPORTIVE SPACE
Our gym is designed to offer a more private, welcoming environment, free from the crowds and distractions of commercial gyms.
Hallum Cousins
Founder
I created Gain to provide a personal and supportive space where anyone can build strength and confidence at their own pace.
With a master’s degree in Sport Physiology, I’ve developed a deep understanding of how the body works and how to achieve lasting results.
My focus is on using efficient, science-backed methods to help people feel stronger, healthier, and more energised.
Becky brown
Personal Trainer
I’m here not only to help expectant and new mums but I also work with people to improve lifestyle habits, look & feel their best in whatever they do.
Through small steps that will help contribute to their overall goal. To step away from these fad diets that restrict their intake without teaching them anything.
Along with finding a new found confidence within themselves and moving more freely!
Book a call for more information on individual pricing & to discuss the best option for you.
aaron goacher
Personal Trainer & Sports Therapist
I help the people of Eastbourne move, look & feel their best inside & out.
Through gaining muscular strength, improving their joint mobility and learning the benefits of eating the best whole natural foods they can eat.
Along with finding new found confidence, feeling less stressed and having a stronger mobile body.
Ash mugasa
Personal Trainer & Sports Therapist
Whether you’re chasing your athletic goals, recovering from injury, or just looking to feel better in your body, i’m here to guide you every step of the way.
My mission is to help you unlock your potential through: rehab strategies, tailored plans and sustainable habits.
Lets redefine what your body can do and achieve your best performance yet.
Hallum Cousins
Founder
Areas of Expertise:
Injury prevention, human physiology, sports performance.
becky brown
personal trainer
Areas of Expertise:
Pre-post natal, fat loss, nutrition.
aaron goacher
personal trainer & sports therapist
Areas of Expertise:
Fat loss, nutrition, injury rehabilitation.
ash mugasa
personal trainer & sports therapist
Areas of Expertise:
Sports performance, injury rehabilitation.