Ascential, the specialist information, analytics and eCommerce optimisation company, completed the acquisition of OneSpace, a content optimisation business, from Highland Capital Partners, a private equity firm. Financial terms were not disclosed. "OneSpace's expertise in content management, optimisation and distribution complements the leading execution capabilities we already possess within Digital Commerce. In particular, its content optimisation product set provides clear cross-selling opportunities for our Edge and Flywheel businesses, while the global reach of our Digital Commerce business overall offers a route to further accelerate OneSpace's growth," Duncan Painter, Ascential CEO.