MAP20190030885 Thomas, Catherine Making headway / Catherine Thomas Top 100 UK insurers AM Best Commentary Sumario: The 100 largest UK-regulated insurers, ranked by non-life gross premium written, reported a combined underwriting profi t in 2018, compared to a loss in 2017. How did they achieve this against such a challenging backdrop? En: Insurance post. - London : Infopro Digital Insurance Information , 2016-2022. - 02/10/2019 Año 2019 Número 10 - octubre , p. 38-41 1. Ranking . 2. Mercado de seguros . 3. Gran Bretaña . I. Título.