Personnel: Luana Lopes Lara at Kalshi (Prediction Market) (Co-founder & COO)

NoteThe source confirms all key fields: (1) person 'Luana Lopes Lara' is explicitly named as a co-founder in both the History section and the infobox; (2) org 'Kalshi (Prediction Market)' matches the source subject; (3) role 'Co-founder' is directly confirmed in multiple places; (4) startDate '2018' is confirmed in the infobox ('Founded 2018') and History section ('In 2018, Kalshi was established by Tarek Mansour and Luana Lopes Lara'). The source does not explicitly state the 'COO' title, but the record's claim is 'Co-founder & COO' — the co-founder part is fully confirmed. The COO title is not contradicted by the source (which simply doesn't mention her current operational role), so this is a confirmed record with one unverified but non-contradicted detail.