Public financial support
We've listed some of the cities, regions and countries that offer financial support for people to purchase an electrically assisted bicycle. In some cases they can be combined and reach up to 500 €!
France
Whole country : Up to 500€. Some regions and cities offer additional support, see below.

Auvergne-Rhône-Alpes
Aix les bains : up to 450€
Dardilly : up to 250€
Grand Lac : Up to 200€
La Motte Servolex : Up to 150€
Lyon : Up to 500€
Mornant : Up to 250€
Plaine de l'Ain : Up to 300€

Ile-de-France
Whole region : Up to 500€ (can be combined with city bonus)
Boulogne-Billancourt : Up to 400€
Chaville : Up to 200€
Issy-les-Moulineaux : Up to 200€
Marnes-la-Coquette : Up to 200€
Meudon : Up to 400€
Paris : Up to 400€
Rueil-Malmaison : Up to 500€
Sèvres : Up to 400€
Vanves : Up to 200€
Ville-d'Avray : Up to 200€
Bougival : Up to 250€

Nouvelle-Aquitaine
158 cities of Basque Country and Tarnos : Up to 300€
Arcachon : Up to 200€
Bordeaux : Up to 100€
Ile d'Oléron : Up to 100€
La Roche sur Yon : Up to 150€
La Rochelle : Up to 400€
Poitiers : Up to 250€

Provence-Alpes-Côte d'Azur
Bouches du Rhône : Up to 400€
Monaco : Up to 400€
Nice : Up to 200€
Toulon-Provence-Méditerranée : Up to 250€

Belgium
Whole country : Up to 505€