Insurance major XL Group and Islamic specialist Cobalt underwriters will offer sharia-compliant insurance for companies buying commercial property, paving the way for Islamic investors to tap London’s subscription-based insurance market for the first time. The new offering will allow multiple insurers to take part in Islamic insurance deals, adding scale to the fledgling sharia-compliant insurance industry in the UK. Under Islamic insurance, premiums are reflected as contributions, capital is segregated from the participants' funds and there is transparency on cost. It's necessary to abide by the scholars' principles on how things should be structured.