How you get into Poolside:
1 - Tell us what you’re building.
2 - Founders already inside review every application.
3 - Welcome in. Slack and both Lisbon spaces, open to you 🙌
👉 Submit your application: poolside.co/apply
Meet Poolside members: @DarkMatteris
A Lisbon AI studio that builds and integrates AI for companies in complex industries, from aerospace to fintech.
👉 Worth a follow: darkmatter.is
📒 @portals_fi is a team of nine.
$1B+ routed. 480 protocols across 14 networks. 60M+ API calls a month. A smart order router they built themselves.
One small piece of what the founders inside Poolside have built together. We are glad to be along for it. 🙌
We invest in the earliest stages then stay close: intros and technical help when you’re stuck.
Building with AI and want investors like that?
👉 poolside.co/investment
For a builder, the right intro at the right time changes everything.
We work alongside founders from day one, from fundraising to finding first customers.
Remote gives you focus. Poolside gives you a community: founders building with AI, in Alvalade and Santos.
✨ Want in? poolside.co/apply
📚 Poolside portfolio update:
@portals_fi has routed $1B+ and was a day-one launch partner for Base's tokenised equities.
They spent this year rebuilding infrastructure nobody was asking them to rebuild. Glad to be along for it.
➡️ The full story: poolside.co/blog/portals-fi-…
✨ Meet Poolside members ✨
Circles is a French FemTech brand building 100% natural solutions for every stage of a woman's cycle.
Mission: educate on the hormonal imbalance behind menstrual problems, and offer a holistic method.
Get to know them → wearecircles.com
Founders get access to our 2 coworking spaces in Lisbon, so they can build and scale with the support of a community.














