Vallianz Holdings Ltd. is an investment holding company, which engages in the provision of offshore support vessels and integrated offshore marine solutions to the oil and gas industry. It operates through the following segments: Vessel Chartering & Brokerage; Vessel Management Services; and Investment Holding. The Vessel Chartering & Brokerage services includes the chartering of owned vessels and brokering of vessels. The Vessel Management Services segments engages in the provision of crew, consultancy and logistics, marine yard services, and construction services. The Investment Holding segment involves the holding available-for-sale investment for long term purposes. The company was founded on December 23, 1992 and is headquartered in Singapore.