• Home
  • Classes
    • Our Classes
    • Timetable
  • Our Trainers
    • Meet Our Team
  • More
    • Home
    • Classes
      • Our Classes
      • Timetable
    • Our Trainers
      • Meet Our Team
Dynamite Fitness
Dynamite Fitness
  • Home
  • Classes
    • Our Classes
    • Timetable
  • Our Trainers
    • Meet Our Team

Meet our Team

Kat Brooks

Jennifer Jagoszewski

Jennifer Jagoszewski

  • Owner/Head Trainer
  • Cert III Group Fitness Instructor 
  • Cert IV Personal Trainer
  • Certified Muay Thai Instructor
  • Former Amateur Muay Thai Fighter


I  have been involved in team and individual sports my whole life and love  the connections and friendships it creates with like minded people. 


I am  passionate about Muay Thai and have been training fo

  • Owner/Head Trainer
  • Cert III Group Fitness Instructor 
  • Cert IV Personal Trainer
  • Certified Muay Thai Instructor
  • Former Amateur Muay Thai Fighter


I  have been involved in team and individual sports my whole life and love  the connections and friendships it creates with like minded people. 


I am  passionate about Muay Thai and have been training for 17 years, an Instructor (Khru) for 10 years and have also stepped into the ring as an Amateur Fighter on 3 occasions.  


Teaching Muay Thai and group fitness classes gives me so much joy. I love seeing people’s confidence grow as they push themselves outside their comfort zone and achieve their health & fitness goals.


In 2023, after 2 years of working with Dynamite Fitness as a Coach, I was honoured to be given the opportunity to take over the reigns as new owner, and carry on providing the same high-quality health and fitness coaching to the wonderful Dynamite community.


Being a motivating factor in a person’s fitness journey puts me in my happy place!! 


 

 

Jennifer Jagoszewski

Jennifer Jagoszewski

Jennifer Jagoszewski

  • Cert III Gym Instructor
  • Cert IV Personal Trainer 
  • Post Partum Health Certified
  • 2023 Overall NSW State Figure Bodybuilding Champion


As  a mum of two primary school-age kids; I understand the importance of  being fit enough to keep up with their energy levels, as well as being a  role model for healthy behaviours.  


Being busy hasn't stopped me 

  • Cert III Gym Instructor
  • Cert IV Personal Trainer 
  • Post Partum Health Certified
  • 2023 Overall NSW State Figure Bodybuilding Champion


As  a mum of two primary school-age kids; I understand the importance of  being fit enough to keep up with their energy levels, as well as being a  role model for healthy behaviours.  


Being busy hasn't stopped me learning new things and doing things I  love. In 2023, I achieved my goal of becoming Overall NSW State Figure  Bodybuilding Champion for Natural Bodybuilding Australia Federation.  


It supports my passion for all things strength. Especially post-partum  women discovering their strength potential and building a better, pain  free life. 

Sarah Konig

Jennifer Jagoszewski

Sarah Konig

  • Founder
  • Consultant/Mentor


Sarah founded Dynamite Fitness in 2017 to provide a family friendly community fitness group for all levels.


She is passionate about health & fitness and a strong believer in living an active and balanced lifestyle. 


As a mum to 4 young girls, she knows how difficult it can be to find time for yourself but strongly be

  • Founder
  • Consultant/Mentor


Sarah founded Dynamite Fitness in 2017 to provide a family friendly community fitness group for all levels.


She is passionate about health & fitness and a strong believer in living an active and balanced lifestyle. 


As a mum to 4 young girls, she knows how difficult it can be to find time for yourself but strongly believes in healthy & happy parent = healthy & happy family. Her goal is to support & motivate as many people as she can – to not be afraid of change, get out their comfort zone to achieve their goals and live their best life possible.


In 2021 Sarah relocated her family to the NSW Hunter Valley.  She continued to operate Dynamite Fitness remotely with Kat & Jennifer on the ground until 2023.  


She now shares her passion for Muay Thai and fitness with the Maitland community where she runs a Muay Thai Fitness gym with her husband, Jason.

Copyright © 2025 Dynamite Fitness - All Rights Reserved.


Powered by

This website uses cookies.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

Accept