Crowdcube and Seedrs — which let you buy…

Crowdcube co-founder and CEO Darren Westlake.CrowdcubeLONDON — British start-up investing platforms Crowdcube and Seedrs are set to merge in an industry-shaking deal that will create a £140 million ($ 181.4 million) equity crowdfunding powerhouse.Crowdcube and…