
Specializing in Design, Where Every Space Nurtures Life and Legacy
Designing for a Regenerative Future
At THRVE, we are more than an interior design and consultancy practice—we are visionaries shaping a regenerative future. Rooted in biophilia, sustainability, and community, our work transcends traditional design to create spaces that elevate the spirit and reconnect us with nature. We specialize in experiential regenerative living, crafting environments and programs that foster human connection, revitalization, longevity, and joy.
Through intentional design, conscious materials, and holistic practices, we transform interiors into living, breathing sanctuaries that promote well-being for both people and the planet. Our mission is to bridge the gap between humanity and nature, ensuring that every space we create carries an energetic signature of harmony, sustainability, and renewal.
THRVE is more than a practice—it’s a movement toward a world where sustainability is not just a concept, but a way of life. Join us in shaping a future where design inspires, empowers, and regenerates life on every level.
Vision
Thriving People, Thriving Planet
Our vision is to create vibrant, sustainable living environments where everyone has the opportunity to thrive. We believe in designing spaces that not only nurture individual well-being but also strengthen communities and restore the planet. By prioritizing health, equity, and environmental stewardship, we are committed to shaping a future where people and nature coexist in harmony—ensuring that generations to come inherit a world that is not just livable, but truly flourishing.
Mission
Building a Thriving Future
Our mission is to ignite a movement toward sustainable, regenerative, and wellness-centered living environments. We are driven by a deep commitment to creating spaces that heal, inspire, and empower both people and the planet. By accelerating this transition, we aim to cultivate communities that don’t just sustain life—but actively restore, uplift, and transform it for generations to come.
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Founder & Wellness Interior Designer
Founded in 1996, Andrea Leja Interior Design and THRVE Lifestyle & Development Group Inc. (2021) are Niagara-based global firms specializing in interior well-being. We focus on enhancing regenerative design capabilities through collaboration. Our partners have led transformative projects worldwide, emphasizing the built environment's impact on health and well-being.
I was born to create. I was born to inspire. My purpose is woven into every fiber of my being—to craft a future where beauty and sustainability are not separate ideals, but one harmonious vision. Every space we inhabit tells a story, a living, breathing reflection of who we are, the dreams we hold, and the lives we weave. My mission is to bring these spaces to life, not just with aesthetics, but with soul—with intention, with purpose, with a deep and abiding respect for the world we call home.
To me, sustainability is not just an element of design; it is the heart of it. It is the promise that every space will serve not only those who dwell within it, but also the planet that sustains us all. As a designer, I do more than shape walls and arrange furnishings—I shape experiences, I nurture connections, I foster a sense of belonging. Every choice, every detail, every material speaks to a greater truth: that we have the power to create in a way that heals, in a way that restores, in a way that leaves the world richer than we found it.
True beauty is not found in excess, nor in fleeting trends—it is found in spaces that breathe, that nurture, that endure. There is no elegance, no grandeur, no true artistry in a space that sacrifices the well-being of the Earth for mere aesthetics. Sustainable design is not a trend; it is a necessity, a movement, a promise. It is our way of honoring the land that gives us life, of crafting spaces that don’t just shelter—but uplift, inspire, and stand as beacons of hope for generations to come.

Request a FREE 30 min Consultation
Unlock the potential of your space with our innovative design solutions. Request a free quote and let’s start designing together!
Bundle & Save
Maximize your calm for less.
Our most-loved products and sessions, thoughtfully combined for your wellness journey.
designing WELL ebook + Mini Consult – $99
A powerful beginning for your wellness-inspired space.
This bundle includes our bestselling digital guide plus a 45-minute 1:1 design consult to help you bring the vision to life—your way.
What’s Included:
Instant access to our designing WELL ebook
A personalized virtual consult with a Andrea Leja
Actionable insights tailored to your space, lifestyle & goals
Confidence to style, shift, and reset your home with intention
“I finally feel connected to my home again.” – Happy Client
Bonus: You’ll also receive a downloadable Whole Home Wellness Checklist to keep your new habits flowing.
Create your sanctuary, starting today.
Referral Program
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Referral Program *
Style & Share” Referral Program
Because good design is better shared!
How It Works:
1. Refer a friend, client, or colleague.
2. If they book a paid design service, you earn a reward.
3. There’s no limit—share the style and keep earning!
Referral Rewards:
1st $100 credit toward your next design service
2nd $150 credit or $100 gift card
3rd+ $250 credit or free 1-hour virtual consultation
Your referral also gets $50 off their first service as a thank-you!
Bonus Perks:
Refer 5 people = Free in-home styling session
Refer 10 = $1,000 design credit or room refresh package
How to Refer:
Share your email.
OR send them to www.thrve.ca/referral and have them mention your name.
“We can sit back, do nothing and watch our planet be destroyed. Or we can take action, become advocates and start making lifestyle choices which are kinder to people and the planet.”
― Kira Simpson
Other THRVE Lifestyle Companies
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THRVE - TLC Lifestyle Concierge
Lifestyle Concierge Services
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THRVE International
Consulting, Development, Project Management, Educational Initiatives
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THRVE being WELL Initiative
being WELL Community Initiative
Resources
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Blog
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Podcast
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Magazine
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Downloads
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Where Every Space Nurtures Life and Legacy
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Let’s create a space that breathes, heals, and tells your story.
Join us today!

“We only get a handful of decades on earth, I’d rather spend that time doing good than perpetuating bad.”