An engineering services company petitioned for an engineer and data scientist beneficiary. Claimed four criteria: judging, original contributions, scholarly articles, and leading role. AAO affirmed only two criteria (judging and scholarly articles) met; original contributions lacked demonstrated major significance and leading role lacked institutional evidence. Appeal dismissed.

A law firm petitioned for its instructional coordinator, a literature scholar and former professor, as an extraordinary ability alien. The director found two criteria met. The AAO agreed on scholarly articles but withdrew the judging finding and rejected awards and published material, so three criteria were not satisfied and top-of-field standing was not shown.

Data streaming platform petitioned for beneficiary as EB-1A extraordinary ability. Service center granted five criteria but denied on final merits. AAO sustained appeal, finding evidence demonstrates beneficiary's sustained national and international acclaim, placing him among small percentage at top of field.

Art museum as employer-sponsor for curator beneficiary seeking extraordinary ability classification. Met judging, published material, and leading critical role criteria. Final merits determination sustained: beneficiary demonstrated sustained acclaim and recognition at top of field. Appeal sustained.