Problems with traditional management

In-person assemblies with low turnout — decisions made by a minority

Budget managed without transparency — residents don't know how fees are spent

Management companies charge €50–200/month — money that could stay in the building

Features

Vote online with permilagem-weighted voting, in compliance with Lei 8/2022

Participatory allocation with median voting and Merkle audit trail — every cent traceable

Track monthly quotas per fraction, see who paid and who didn't, delinquency alerts

Delegate your vote to a trusted neighbor when you can't attend — transitive and verifiable delegation

Collective solar energy self-consumption among residents under DL 15/2022 — transparent production and consumption tracking

End-to-end encrypted group chat for residents via Matrix protocol

Invite residents per fraction with secure links — they join with one click

Open-source, no subscription, no ads. Community infrastructure, not a product

1

Create your condominium and add fractions

2

Invite residents via secure links

3

Start voting, manage budget and quotas

Parahub is civic infrastructure. Condominium management should not cost money — unlike traditional companies, we charge nothing.