fɹʌm nˈaɪntiːnhˈʌndɹɪd sˈɛvənti tˈuː tə nˈaɪntiːnhˈʌndɹɪd nˈaɪnti nˈaɪn vˈɛɹiəs sˈʌbkˈʌmpəniz wɜː fˈɔːɹmd tə kˈʌvɚ ðə vˈɛɹiəs bɹˈæntʃᵻz, ænd ðə kəlˈɛktɪv nˈeɪm fɔːɹ ðiːz ɪz pˈaɪlət kˌɔːɹpɚɹˈeɪʃən.
From 1972 to 1999 various sub-companies were formed to cover the various branches, and the collective name for these is Pilot Corporation.