Who are the most successful actors and actresses from each big 3 company

Specifically idol actors and actresses

Sm: do

Jyp: suzy

Yg: ??

Sm : Do & Seo HyeonJin

Jyp : only Suzy

Yg : None

SM: Yoona

JYP: Suzy

YG: Top

Suzy by far

YG is Jisoo, even is SD flopped in SK, internationally it made more noise than any Dara drama ever and Top doesn't have any fame for acting, so Jisoo

only suzy

Junho is the most popular idol actor right now. Not sure why people just think Suzy for jype

SUZY and JUNHO but company stans in AKP will only mention their faves since there are many company stans of a certain company

JYP: Junho/Suzy

SM: SES Eugene/Seo Hyun-jin/D.O.

YG: Seungyoon/Son Naeun??

YG's does not really have many big name idol actors/actresses, but going by projects/experience/public perception, Winner's Seungyoon is the top actor for me. For females, it's down to Son Naeun vs Jisoo. Both are rather weak but at least Naeun has a lot more experience vs Jisoo who's only have one project to her name.

YG has their own sublabel for actors and actresses. Yoo In A and Lee Sung Kyung belongs to their roster. For idol actors/actresses however, they don't have really popular ones.