About Us
SAIZ is where fashion meets data-driven precision. We're on a mission to revolutionize the fashion industry by solving the age-old challenge of size and fit. Powered by advanced analytics and artificial intelligence, we provide accurate size recommendations and fit solutions, empowering brands to reduce returns, enhance customer satisfaction, and embrace sustainability. Join us as we reshape the future of fashion through innovation and technology.


At SAIZ, we're not just about data, we're about your success. Our mission is to make your fashion e-commerce business more efficient, profitable and sustainable.
By leveraging the world's largest fashion database, we empower you to deliver an unparalleled customer experience that's as data-driven as it is delightful.
Trusted Industry Experts on the SAIZ Advisory Board
Stefan Wenzel
Investor, Advisor and Non-Executive Director at //SAIZ. Industry Expert & former MD Tom Tailor Digital, Otto, CEO Ebay Germany.
& Many More
Our Vision
We are committed to building the world's biggest fashion database
with which we will make fashion more efficient and sustainable.
%20copy%202_39188644.webp)
Improved Bottom Line
Leveraging Data & AI to enhance sizing, streamline operational efficiency, reduce returns and ultimately boosting your bottom line.
_39188866.webp)
Product Development
Tailor products to customers' unique needs, elevating product development with advanced analytics, consumer insights & AI-driven sizing.
%20copy_39188468.webp)
Sustainability
Leveraging tech and innovation to optimize fit, minimize waste, reduce carbon footprint and drive fashion sustainability.
Check out our current job listings here.
Want to reduce returns & increase conversions? Let’s get started.
We’ll do the setup for you
Book a free demo with our team
Get started right away