atoa.io: Investing in property from €50, one share at a time.
A platform that splits buildings into €50 shares and pays out rent every month.


- €5.8M
- raised from investors
- 15
- fundraisings 100% funded
- €50
- to buy your first share
- 2022
- Kernel Lab in charge of technical direction
01 ~ the starting point
Investing in property usually takes significant capital, a mortgage and plenty of paperwork. Atoa wanted to open this kind of investment to everyone, from €50, while guaranteeing the security of every share and the regular payment of rent.
02 ~ what we built
- 01
Technical direction
Since July 2022, Kernel Lab has acted as Atoa’s CTO: architecture choices, the technical roadmap, releases to production and their monitoring.
- 02
Shares turned into tokens
Each share in a project is a token issued on the blockchain (Ethereum, Polygon) by smart contracts: issuance, transfer and resale between investors.
- 03
Rent, every month
Rental income is credited every month to an account balance: reinvest it, book a weekend in one of the properties, or request a transfer in euros or crypto.
- 04
Protected capital
Shares make the investor a beneficiary of a security trust: a regulated third party holds the guarantee on their capital, outside the platform.
- 05
The wallet of your choice
Investors keep their tokens in their own wallet, or let Atoa look after them: the blockchain secures everything, without them ever having to use it.
03 ~ the user journey
- step 01
Create an account
In a few clicks, with no minimum wealth and no credit scoring.
- step 02
Buy shares
From €50 per share, in renovated buildings across France.
- step 03
Receive rent
Credits arrive every month, from renting out the properties.
- step 04
Use them
Reinvest, book a stay, or withdraw in euros or crypto.
04 ~ the screens


CLIENT
Atoa.io, Paris (Station F)
EXPERTISE
TECHNOLOGIES
- Solidity
- Smart contracts
- Ethereum
- Polygon
- Security trust
- Euro and crypto payments
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- launching soonin progress
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