Activa Capital, a private equity firm, complete an investment in asset management firms Rhétorès Finance and Cap Fidelis. Financial terms were not disclosed. "We are delighted to welcome Activa Capital, which shares our growth ambition for Rhétorès and made possible our new strategic relationship with Cap Fidelis and our partnership with the Rocq family. This step is key to our development," Stéphane Rudzinski, Rhétorès Finance Chairman.