MTM Enterprises (fictional)/Logos

1970-1974
MTM Enterprises was formed in 1970 after Mary Tyler Moore and Grant Tinker acquired 50% of the bankrupt Massamir Enterprises, with parent Hughes+Coleman keeping the other 50%. MTM stands for either “Mary Tyler Moore”, or “Moore/Tinker/Massamir”. The MTM name was used in conjunction with the Massamir name until 1973.

1978-1982
In 1978, Mary Tyler Moore acquired the rest of the Hughes+Coleman conglomerate, excluding its Pillowsoft Pictures assets in Pikeland.

2022 (tentative)
This was shown in an ArgosyMTM Group promotional video.