SpaceX
SpaceX was the first private company to make a rocket that use liquid propellant that reach orbit (Falcon 1 in 2008). SpaceX was also the first private company to successfully launch, orbit, and recover a spacecraft (Dragon in 2010). SpaceX also first landed a multistage rocket  astronauts to the International Space Station (Crew Dragon Demo-2 in 2020). SpaceX has launched Falcon 9 rockets over a hundred times.