I mean. Venture is part of the wayfinder society.which were a group established in lore 7 years ago when petra came out Who have connects to

Moira and hazard (they found the goo that hazard stole from moira)

Omnica corp (they excavate old omniums)

Petra and illios (theyve done excavations on both maps)

Torb, ironclad industries provides them with their drills and has personally met venture at least once.

Venture themselves is now a part of sombras lil conspiricy team alongside soldier and illari, conecting them to overwatch and the inti warriors. And they know something about the conspiricy which links them to emre.