Embraer:

🇧🇷

Erj-145
E175 (soon)

Bombardier:

🇨🇦

Crj-200
Dash 8

Boeing:

🇺🇸

B717-200 (soon)
B737-800 (soon)
B757-200 (soon)

BAE Systems:

🇬🇧

Avro RJ100

Airbus:

🇫🇷🇩🇪🇪🇺

A220-300 (soon)
A320 (soon)
A321 (soon)