E-commerce first
Every feature we build is grounded in the reality of running an online store. We know Shopify, Klaviyo, and Meta Ads, and we build tools that fit right in.
E-commerce is about people, products, and moments. Sero was built by people who know e-commerce from the inside and believe AI can bridge the gap between data and action.

What started as an internal AI tool at agency Yellowgrape in April 2023 quickly outgrew its original setup. That success laid the foundation for Brainvine: an independent BV with its own direction since September 2023. But we don’t stand still, and our ambitions reach further, so we’re now moving forward as Sero.
You can find us in the heart of Amsterdam at Herengracht 231. A monumental location that perfectly matches the quality we stand for. Feel free to stop by; the coffee is ready and we would love to discuss how AI can automate your processes.
Sero was founded by Danny de Kruijk, Rik van den Wijngaard, and Johan Smits, e-commerce professionals who saw brands struggling with AI tools that were powerful, but didn’t understand how e-commerce really works.
Generic tools lack the context of products, orders, customers, and seasons. They give generic answers to specific problems. And they aren’t built to work together—each tool is an island.
Sero is different. It’s all about connecting tools, putting customer data to real use, and AI that understands what an e-commerce brand needs to grow.

Every feature we build is grounded in the reality of running an online store. We know Shopify, Klaviyo, and Meta Ads, and we build tools that fit right in.
AI tools become more powerful when they work together. Sero CDP is the optional connecting layer that makes customer data available to the products you use.
No hallucinations or generic answers. Sero works with your real data, products, orders, customers and behavior.
We don’t promise magic. We show what works, how it works, and what you can realistically expect from it. Demo-first, hype-last.
We’re invested in our customers’ success. Customer success isn’t a department; it’s how we build the product and respond to feedback.
We move fast, but not for speed alone. Every sprint has a goal tied back to the impact it has on our customers.
Product Lead
Chief Growth

Chief Strategy
Head of Growth
Event Manager

Senior AI Developer
Business Development Manager
Customer Success Manager
Finance Manager
Media Designer
AI Developer
AI Developer
View open positions
Work at SeroView open positions
Work at SeroSchedule a demo and see how Sero can accelerate your e-commerce growth. Or check out our open positions.