You Are An Upholder!

What does it mean to be an Upholder?

Upholders are often ready to keep to commitments they make to others and themselves.

They want to meet expectations and don't like letting people--or themselves--down. They often ask themselves, "What do I have to do today?"

They are sticklers to rules, and even try to understand the rules beyond the rules.

At the same time, they tend to struggle in situations that are unclear. They also may feel compelled to meet expectations, even ones that don't make sense. Others may perceive them as rigid.

Upholders embrace routines and habits with ease, but they are not without their struggles.

If you are an Upholder, here's how you can form a healthy habit of exercising:

  1. Schedule a specific and regular time to work out.
  2. Use a tracking app to keep track of your exercises and marks complete for each session you attend.
  3. Take advantage of big life changes (clean slates like new job, new city, new relationship) to jump start a new habit.

Once you understand your tendency and motivations, it's easier to start and follow through with a new healthy habit.

You can start by sitting down with our fitness trainers to create an optimized workout schedule, take a look at our proprietary BodyEngineers workout tracking app, and get a roadmap to reach your fitness goals.

Read on to find out how...

Fitness for the EVERYDAY Singaporean.

Give us ONE HOUR of your time and we promise we'll transform your life.

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certified trainers in singapore

Bringing Science Back Into Fitness

We're as fed up as you are.  You've tried every "secret" and "solution" to get fit but nothing works. And you're thinking to yourself that maybe you should just stop trying.

That's what a lot of our clients experienced before they found us. And through our exercise and fitness programming, they managed to finally see a real change.

The difference is because unlike everyone else, we're focused on good ol' science and habit-building to help you get results.

what some of our clients have said about us and their results


"You really did a good job. I started to gain some confidence in myself. Let's jiayou!"


"Thanks Jazz for planning routines and training me. This is the most in shape I've ever been in years!"


"I tried on a new dress and it was a hit cos I was slim enough to pull it off."


"Thanks bro! I'm super pumped up with the progress! You've been amazing at motivating!"


"Everyone says I lost weight and more muscular."


"I trust all the trainers under (BodyEngineers) since Nancy is good. Kai Zhen too. Look at Rachel's results. The team is good."


"I got compliments that I look more fit."


Its been 3 months that I have been trained by Jazz. He is such a gem of a coach in motivating to reach the desired goal. I would rate 10 out of 10 for him for being along with me in this journey.


"Jazz, you should be proud of me. I hit 49 kg flat this morning. I did 15 pull ups (not all at once obviously). And went back to 43 kg for wide grip pull down."

Meet Our Trainers

Here at BodyEngineers we work with the best trainers to help you reach your fitness goals.

Jazsley Zainal

Founder & CEO

Expertise: Strength, fat loss, sports performance

Certification: BSc Sports Science, NSCA-certified Personal Trainer, SAF Close Combat Instructor, Kettlebell for Functional Fitness (Certified Trainer)

Low Kai Zhen

PT Manager

Expertise: Weight loss, muscle building

Certification: BSc Sports Management



Expertise: General Fitness, HIIT training, Jump Rope Training

Certification: American Council of Exercise (ACE) Certified Personal Trainer, First Aid & CPR trained

Abdur Rahman


Expertise: Muay Thai, kickboxing, boxing, HIIT

Certification: AMAS Muay Thai, Kickboxing trainer

Ready to start your fitness journey?

Meet our fitness experts today to find out how you can get started on the right path.

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And there are still more than 20+ BodyEngineers tribe members who have achieve incredibly results over the years. Here are some of their reviews...

Today, we want to help you too!

Every month, we conduct a free Power Hour consultation session for the first 5 people who book an appointment with us. Your success begins with the goal in mind. And in this session, we'll give you the knowledge and tools you need to start working towards your fitness goal.

Measure Your Body Composition

To set a goal, you need to first know your starting point. Our fitness expert will help you measure your:

  • Weight

  • Height

  • Body fat percentage (caliper check optional)

Set Goals

Next, we work together to help you set a S.M.A.R.T goal based on your lifestyle, time-line, and desired fitness level.

  • Specific

  • Measurable

  • Actionable

  • Realistic

  • Time-bound

Get Diet & Nutrition Tips

A large part of why most people can't reach their ideal weight is because of their eating habits. Our fitness expert will share:

  • Principle of energy balance

  • Nutrition tips

  • Uncover possible "hidden calories" in your diet

Check Your Physical Mobility

Finally, we will conduct a preliminary mobility check for you to identify possible challenges when it comes to exercising and how you can workout safely and avoid injury.

  • Shoulder mobility

  • Scapula mobility

  • Torso rotation angle

  • Hip mobility

  • Knee mobility

  • Ankle mobility

How to book a free Power Hour consultation session?

5 simple steps to claim your free session with our fitness experts.

Be part of the BodyEngineers fitness future

Your health is the most important thing for you and your loved ones. Join us to change your future with fitness. Book a session with our fitness experts today.

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Training sessions start at $100/session for 2 months and $75/session for following months. Locations are at Middle Road (Bugis) and Princep Street (Bras Basah)