Other separate source sections record BP Oil Hong Kong Trading as manager in 1988–89; BP Oil Supplies in 1966–67; BP Petroleum Development in 1985–86; BP Pratihba Shipping as manager in 1996–97; BP Refinery (Llandarcy) in 1963–64 and 1978–79; and PB Shipcare as manager in 2011–12.
Keep the explicit scope label independent; no alias or company identity is inferred.