Plenaria careers
Plenaria is a European platform for investing as a group.
Retail investing in Europe keeps growing, but most people still decide alone or follow influencers and social-trading “gurus”, with no structure and no accountability. Investment clubs could fix this, but they are hard to run: discussions get chaotic, the loudest voice wins, and pooling money brings heavy regulation.
Plenaria gives groups of 3 to 50 people a shared, disciplined process. Every trade starts from a written thesis, members submit independent estimates before seeing each other’s, the group votes under rules it sets in advance, and each member executes the trade on their own brokerage account. A journal checks every thesis against the outcome and rewards those who judge well.
We never hold client money: Plenaria is the decision layer on top of the banks and brokers people already use, which also opens a B2B licensing line from 2029.
Where we are: white paper, 6-year financial model and pitch deck are complete, the website is live and investor outreach is under way. We are raising a €2M pre-seed (closing April 2027) and plan to launch in Italy and, in English, across the rest of the EU in January 2028, followed by Spain, France and Germany.
Team: Gualtiero Alberto Grimaldi (Founder & CEO) and Gina Alexandra Mocanu (Head of Community & International Growth). Based in Turin, Italy.
plenaria.eu
Retail investing in Europe keeps growing, but most people still decide alone or follow influencers and social-trading “gurus”, with no structure and no accountability. Investment clubs could fix this, but they are hard to run: discussions get chaotic, the loudest voice wins, and pooling money brings heavy regulation.
Plenaria gives groups of 3 to 50 people a shared, disciplined process. Every trade starts from a written thesis, members submit independent estimates before seeing each other’s, the group votes under rules it sets in advance, and each member executes the trade on their own brokerage account. A journal checks every thesis against the outcome and rewards those who judge well.
We never hold client money: Plenaria is the decision layer on top of the banks and brokers people already use, which also opens a B2B licensing line from 2029.
Where we are: white paper, 6-year financial model and pitch deck are complete, the website is live and investor outreach is under way. We are raising a €2M pre-seed (closing April 2027) and plan to launch in Italy and, in English, across the rest of the EU in January 2028, followed by Spain, France and Germany.
Team: Gualtiero Alberto Grimaldi (Founder & CEO) and Gina Alexandra Mocanu (Head of Community & International Growth). Based in Turin, Italy.
plenaria.eu
Co-founder & CTO
Onsite or remote • Turin • Remote (Europe)
€40k – €50k • 15.0% – 25.0%yesterday
Gualtiero Grimaldi
