Financial services companies established in 1910

Salomon Brothers, Inc., was an American multinational bulge bracket investment bank headquartered in New York City. It was one of the five largest investment banking enterprises in the United States and a very profitable firm on Wall Street during the 1980s and 1990s. Its CEO and chairman at that time, John Gutfreund, was nicknamed "the King of Wall Street".

The Insular Life Assurance Company, Ltd. (commonly known by its trade name, Insular Life, and shortened as InLife) is a mutual life insurance company in the Philippines. Established on November 25, 1910 in Manila, it is the first Filipino life insurance company. The company offers individual and group life, health, education and retirement insurance plans. It provides allied financial services such as general insurance, banking, healthcare, lending and investment through subsidiaries and affiliate companies in its eponymous corporate group. Insular Life was once a member of the Ayala Corporation until 1987, when it became a mutual company owned by its policyholders. Its executive chairman of the board is Nina D. Aguas and its chief executive officer is Raoul Antonio E. Littaua. As of 2020, it is the tenth largest life insurer in the Philippines in terms of premium income, and fourth in terms of net worth.

National Guardian Life Insurance Company (NGL) is an American insurance company located in Madison, Wisconsin. It was formed in 1909 and is an independent mutual life insurance company and is licensed to do business in 49 states and the District of Columbia.

NFU Mutual is a UK insurance composite. As a mutual, its policyholder members own the business, and the executives and directors are accountable to them. The full name of the organisation is National Farmers' Union Mutual Insurance Society Limited.

EML Group is one of the oldest Australian personal injury insurers with history dating back to 1910. The service range of this company is only in Australia, with over 3,500 specialists operating in New South Wales, South Australia and Victoria. The head office of this company is in Sydney. Other branches are distributed in Brisbane in Queensland, Parramatta, Newcastle, Tweed and Gosford in New South Wales, and a South Australian branch in Adelaide.

AA Ireland Ltd is an automotive services company in Ireland, founded in 1910. It provides rescue services, personal lines insurance, and travel, technical and information services. The company was formerly part of The AA, the British automobile association, but was separated in 2016 after AA Ireland was sold to Carlyle Cardinal Ireland, and in October 2020, it was sold on to Further Global Capital Management.