¿cuáles de las siguientes son empresas de software y cuáles no?

shell
microsoft
nasa
spacex
grammarly
apple
figma
john deere
bira 91
which of the following are software companies vs not?

shell
microsoft
nasa
spacex
grammarly
apple
figma
john deere
bira 91
software companies:
microsoft
grammarly
apple
figma
empresas de software:
microsoft
grammarly
apple
figma
classification
es