First Sentinel is a merchant bank, founded in 2016 and based in London, United Kingdom. The bank consists of a consortium of companies focused on alternative investments specializing in equity and debt deals. The firm offers an initial public offering, growth capital, mezzanine, senior secured loans, acquisition financing, mergers, debt and equity capital market advisory, flotation and other related services through its subsidiaries. First Sentinel Corporate Finance, First Sentinel Investments, and First Sentinel Law are subsidiaries of First Sentinel. The firm caters to sectors such as healthcare, pharmaceuticals, mining, life sciences, and the internet of things.