Kathalyst Design Studio isn’t just here to make your brand look good — we’re here to make it work.
We build bold, strategic websites for women who’ve outgrown Canva drag-and-drop energy and are ready to step into the version of their business that actually matches their brilliance.
You’re not basic. Your brand shouldn’t be either.
We don’t do surface.
We don’t do trendy.
We design from the truth of who you are
— and the future you’re building.
Whether you’re scaling, shifting, or starting from scratch, we’re the team that helps you clarify your message, amplify your impact, and finally build a brand presence that feels as powerful as you are.
We’re not just designers.
We’re translators of your next level.
I started Kathalyst Design Studio because I lived the gap.
Trying to grow a business in Tokyo, raise a family, and build an online presence that actually reflected who I was —
I know what it’s like to feel invisible online, even when you’re working harder than ever behind the scenes.
I didn’t want to just look professional.
I wanted to feel proud. Aligned. Clear.
And now? That’s exactly what I create for other women.
At Kathalyst, I don’t just design logos or websites.
I build brand homes for women who are ready to stop blending in and start owning their space —
whether they need a full site, a VIP design sprint, or digital products that finally feel like them.
When I’m not deep in design, I’m probably in the kitchen, planning a family adventure, or binge-watching a show I’ll deny I watched in one sitting.
But everything I do — from pixels to parenthood — comes from the same place:
Creativity, clarity, and building things that last.
Kath Ezaki
Every woman-led business deserves a brand and website that truly shines.
We're passionate about helping you attract dream clients and make a real impact.
At Kathalyst Design Studio, we're more than just designers; we're your partners in success, your creative allies, and your biggest cheerleaders. We're dedicated to providing ongoing support, resources, and inspiration to help you thrive in the ever-evolving digital world.