In June 2014, the company announced that Mycoskie was looking to sell part of his stake in the company to help it grow faster and meet its long-term goals. On August 20, 2014 Bain Capital acquired 50% of Toms. Reuters reported that the transaction valued the company at $625 million; Mycoskie's personal wealth following the deal was reported at $300 million. Mycoskie retained 50% ownership of Toms, as well as his role as "Chief Shoe Giver". Mycoskie said he would use half of the proceeds from the sale to start a new fund to support socially minded entrepreneurship, and Bain would match his investment and continue the company's one-for-one policy.
Toms' business model is known as the "one for all concept" model, which is referring to the company's promise to deliver a pair of free shoes to a child in need for every sale of their retail product. The countries involved have included Argentina, Ethiopia, Guatemala, Haiti, Mexico, Rwanda, South Africa and the United States. The business has grown beyond producing shoes and has included eyewear and apparel in Toms product lines. The company uses word-of-mouth advocacy for much of its sales, centering its business focus on corporate social responsibility. Part of this model originally involved a non-profit arm called "Friends of Toms" that recruited volunteers to help in the shoe distributions in foreign countries. Toms trademarked the phrase "One for One" to describe its own business model. Toms has received criticism from the international development community  who have stated that Toms' model is designed to make consumers feel good rather than addressing the underlying causes of poverty. Criticisms have also included whether or not the shoe donation is as effective as a monetary donation to other charities. Toms responded to this criticism by moving 40% of its supply chain for shoe donation to countries they actively give in. Toms presently manufactures shoes in Kenya, India, Ethiopia and Haiti.
By 2011, over 500 retailers carried the brand globally and in the same year, Toms launched its eyewear line. By 2012 over two million pairs of new shoes had been given to children in developing countries around the world. The Daniels Fund Ethics Initiative at the University of New Mexico has described the company as an example of social entrepreneurship.
Toms markets shoes using an espadrille design and a one for one business model — where with one purchase of a pair of shoes, the company also gives one pair to a child without shoes. With eyewear purchases, part of the profit is used to save or restore eyesight for those in developing countries. The company launched TOMS Roasting Co. in 2014, and with each purchase of TOMS Roasting Co. coffee, the company works with other organizations, referred to as "giving partners", to provide 140 liters of safe water, equal to a one week supply, to a person in need. In 2015, TOMS Bag Collection was launched to help contribute to advancements in maternal health. Purchases of TOMS Bags help provide training for skilled birth attendants and distribute birth kits containing items that help women practice safe childbirth.
In 2009 Toms partnered with the Charlize Theron Africa Outreach Project to create limited edition shoes, and used profits to benefit education and medical support in remote areas of Africa suffering from AIDS outbreaks. Toms has also produced shoes with a handlebar mustache symbol in place of the traditional Toms symbol in support of the Movember Foundation. Toms is a supporter of the charity charity: water, with which it has partnered with for several years, including its WaterForward project, which aims to bring clean water to underdeveloped countries. An additional partner charity is FEED, a charity where a consumer will purchase a pair of shoes and the company will donate twelve meals to impoverished schools in addition to a pair of shoes for impoverished children.
Blake Mycoskie visited Argentina in 2002 while competing in the second season of The Amazing Race with his sister. He returned on vacation in January 2006, and noticed that the local polo players were wearing alpargatas, a simple canvas slip-on shoe that he began to wear himself and which are the model for the original line of Toms Shoes. They are made from canvas or cotton fabric with rope soles, but Toms makes theirs with rubber soles. Mycoskie said that when he was doing volunteer work in the outskirts of Buenos Aires, he noticed that many of the children were running through the streets with no shoes on. He decided to develop a type of alpargata for the North American market, with the goal to provide a new pair of shoes free of charge to youth of Argentina and other developing nations for every pair sold. According to Mycoskie, Bill Gates encouraged him by saying that the lack of shoes was a major contributor to diseases in children.