From Rubik's Cubes to the Circular Economy
We empower resellers to scale their second-hand businesses while creating a positive impact on the planet.
Our Story
Luis, founder of RUIT, has been buying and selling used items his entire life. As a child, he accompanied his mother to flea markets, and at age 13, he sold over 200 Rubik's cubes at his school. He later studied Physical Engineering, developed satellite algorithms, and worked in digital innovation for Telefónica.
The turning point came in December 2023: after breaking three phones in two weeks, he faced the frustration of searching for second-hand items across multiple platforms simultaneously. This experience gave birth to RUIT.
Product Evolution
RUIT started as a simple search engine integrating Wallapop, Vinted, BackMarket, Depop, and Milanuncios. It later incorporated personalized alerts, smart filters, and one-click buying.
Professional sellers requested additional features, transforming RUIT into an "all-in-one platform" that offers:
Multi-platform Listing
List on 9+ platforms simultaneously
Generative AI
Automatically generate attractive listings
Profitability Analysis
Complete metrics dashboards
Time Savings
40 hours saved per 1000 listings
Our Values
Radical Simplicity
If it's not easy, it doesn't work
Purposeful Efficiency
Less wasted time, more impact
Constructive Hunger
Continuous improvement
Real Impact
Benefits for planet, sellers, and buyers
What our users say
Alex
20 years old, Zaragoza
"I receive instant alerts that allow me to identify profitable resale opportunities without spending excessive time."
María García
VintageLoop
"I significantly reduced the time spent managing multi-platform inventory, freeing up time for priority activities."
Our Team
Luis Grau
Founder
Juan Pablo
Sales & Marketing
Our Vision
In 3 years: Most professional sellers using RUIT
In 5 years: Millions preferring second-hand buying through RUIT