Accelerant is a data-driven risk exchange for the specialty insurance industry, founded in 2018. The company's platform connects insurance underwriters, which it calls Members, with risk capital partners, facilitating the placement of specialty risks. It began trading on the NYSE under the ticker ARX in July 2025.
The company's core technology platform, the Accelerant Risk Exchange, uses artificial intelligence and machine learning to provide actionable data insights for underwriting, pricing, and profitability analysis. This technology is central to its model of linking over 290 Members across more than 20 countries. The platform supports the placement of over 250 specialty insurance products.
Accelerant operates within the insurance technology (InsurTech) sector, focusing on specialty lines, reinsurance, and insurance distribution. Its technical domains include AI, machine learning, and data analytics, applied to improve the efficiency and transparency of the risk transfer market between underwriters and capital providers.
