This is a Dash-8 Q300, built and designed by De Havilland Canada. The Q300 varient is the baby Q400, and has smaller engines. Bombardier bought DHC and owned it for nearly 20 years! That includes the Dash 8. The Dash 8 was named to the Q series while under the Bombardier brand. As of now, DHC has been bought back from Bombardier by a private company. The Dash 8 paused production due to the pandemic, however, DHC has announced plans to bring it back in the next few years. Check out my other Dash 8 models! You can find the full startup guide on my YouTube channel "Ben-TTR"