Schlumberger Ltd. buy UBS Group AG

Schlumberger is a multinational company that provides services and technology to the oil and gas industry worldwide. The company has four main businesses: reservoir characterization, drilling, production and processing, and oilfield services. Schlumberger operates in more than 120 countries and employs over 86,000 people. The company is known for its advanced technologies, including software and data analysis tools, that help enhance efficiency and reduce costs for its clients in the industry. Its stock is listed on the New York Stock Exchange under the ticker symbol "SLB".