Constitutional
The communautés de communes are currently funded by a local tax on businesses known as the taxe professionnelle or, more commonly, by the taxe professionnelle unique a modified version of the tax whereby a proportion of the monies levied by the communautés des communes is paid back to the individual communes. The taxe professionnelle is sometimes presented as an unfair burden on the economy or even as a device for exporting jobs outside France, and it has been subject to a series of reforms over the years but central government undertakings to abolish it (and presumably to replace it) have yet to come to fruition. If they do, funding of the communautés de communes will change fundamentally.
A communauté de communes is administered by a council (conseil communautaire) made up of delegates from the municipal councils of each member commune. The number of seats allocated to each commune reflects the size of the commune. A member commune must have at least one seat on the council, and no individual commune may have more than half of the seats on the conseil communautaire.
Read more about this topic: Commune Communities In France