Raven Software
Previously Developed:
>Call of Duty: Black Ops 6 (campaign) (2024)
>Call of Duty: Black Ops Cold War (campaign) (2020)
>Call of Duty: Modern Warfare Remastered (2016)
>Call of Duty: Ghosts (multiplayer) (2013)

Currently Developing:
Call of Duty: Black Ops 7. Coming later this year. Rumored to have an "innovative" co-op campaign.
https://www.youtube.com/watch?v=uUo5gnaYB_w