TEAM TRYANGLE
Introducing the Tryangle Tribe
Griet Deca and Kim Hilgert
What started as a shared passion for language and learning quickly grew into a clear and powerful mission: helping people feel stronger, more engaged and more fulfilled at work. Our roots lie in corporate training: first in language, then communication, and eventually well-being.
By working so closely with employees and leaders, we witnessed first-hand how stress, lack of recognition and challenging communication take their toll. These experiences shaped our deeper focus on stress and burnout coaching, motivation and workplace happiness. With the founding of Tryangle in 2017, we gave formal shape to our drive to help organisations look differently at their greatest asset: their people.
Today, we combine extensive hands-on experience with in-depth expertise in corporate well-being, supported by a wide range of national and international certifications. This has led to a unique approach that helps create workplaces where motivation, resilience and performance come together.
Ready to try a different perspective on work?
Get in touch!


▲ Who we are
The driving forces
behind Tryangle:
Griet Deca and Kim Hilgert
What started as a shared passion for language and learning quickly grew into a clear and powerful mission: helping people feel stronger, more engaged and more fulfilled at work. Our roots lie in corporate training: first in language, then communication, and eventually well-being.
By working so closely with employees and leaders, we witnessed first-hand how stress, lack of recognition and challenging communication take their toll. These experiences shaped our deeper focus on stress and burnout coaching, motivation and workplace happiness. With the founding of Tryangle in 2017, we gave formal shape to our drive to help organisations look differently at their greatest asset: their people.
Today, we combine extensive hands-on experience with in-depth expertise in corporate well-being, supported by a wide range of national and international certifications. This has led to a unique approach that helps create workplaces where motivation, resilience and performance come together.
Ready to try a different perspective on work?

Every organisation wants to achieve results. But sustainable growth requires more than processes or numbers. It calls for motivated employees, leaders who provide direction, and teams that collaborate with energy and trust. Tryangle was founded on one core belief: organisations thrive when they invest in their people.
That is why we support companies in building a well-being strategy that truly works. Not as a standalone initiative or an added extra, but as an integral part of the organisational culture and a lever for engagement, collaboration and lasting impact.
We support HR professionals, leaders and management teams who want to embed well-being in a sustainable way, while also offering practical training and guidance for employees and teams.

▼ Mission / Vision
Corporate well-being as a driver of sustainable results
Every organisation wants to achieve results. But sustainable growth requires more than processes or numbers. It calls for motivated employees, leaders who provide direction, and teams that collaborate with energy and trust. Tryangle was founded on one core belief: organisations thrive when they invest in their people.
That is why we support companies in building a well-being strategy that truly works. Not as a standalone initiative or an added extra, but as an integral part of the organisational culture and a lever for engagement, collaboration and lasting impact.
We support HR professionals, leaders and management teams who want to embed well-being in a sustainable way, while also offering practical training and guidance for employees and teams.

Our approach is rooted in the Tryangle pyramid model, which provides clear insight into the building blocks of work happiness and well-being at every level: from policy to behaviour, from strategy to daily interactions. And yes, our way of working makes a difference too: scientifically grounded and people-driven, interactive, energetic, with room for depth as well as fun.
Since 2017, we have been committed to making well-being tangible, measurable and valuable within organisations. Because when people thrive, organisations do too.
How strong is your organisation’s focus on its people today?

Our approach is rooted in the Tryangle pyramid model, which provides clear insight into the building blocks of work happiness and well-being at every level: from policy to behaviour, from strategy to daily interactions. And yes, our way of working makes a difference too: scientifically grounded and people-driven, interactive, energetic, with room for depth as well as fun.
Since 2017, we have been committed to making well-being tangible, measurable and valuable within organisations. Because when people thrive, organisations do too.
How strong is your organisation’s focus on its people today?
▷ Meet our team
We use different perspectives and various angles, to offer guidance and solutions for organizations and their employees in the form of workshops, training, coaching, team building and consulting.
Our organisation is made up of a team of trainers and coaches who do their job with passion. Due to very diverse backgrounds and expertise, you will find a multidisciplinary team at Tryangle that is happy to find and design solutions tailored to each client’s needs.
Tryangle works with qualified and highly experienced consultants, coaches and trainers who choose an approach that works: we start from knowledge based on a scientific foundation, and bring it to life in a playful way using movement, fun and participatory learning by doing. We actively involve participants in our interactive sessions and build each training on experiential learning.

Nathalie
Trainer
“You always have a choice”

Sophie
Trainer
“All the magic is inside of you”

Daphne
Trainer
“It always seems impossible until it’s done”

Yvonne
Trainer
“Whatever makes you weird is probably your greatest asset”

Els
Trainer
“Carpe Diem”

Pipa
Chief Joy
“Dogs have boundless enthusiasm”

Christine
Trainer
“Unplug & play”

Helena
Trainer
“Sometimes the most productive thing you can do is relax”

Pauline
Trainer
“Human potential is the only limitless resource we have in this world”

Lewis
In Loving Memory
Co-Coach
“Time spent with cats is never wasted”

Kathleen
Trainer
“Happiness is not out there,
it’s in you!”

Sophie
Trainer
“We don’t have to do all of it alone. We were never meant to”

Niké
In Loving Memory
Happy Supervisor
“Live, laugh, love, bark”

Viviane
Trainer
“Good learning makes good vibes”

Lara
Trainer
“The way to love, is to love the way”

Sylviane
Trainer
“If you have knowledge, let others light their candles in it”






























