Norvestor Equity, a private equity firm, completed the acquisition of Stamina Group, a provider of Occupational Health Services in the Nordics, from Herkules Capital. Financial terms were not disclosed. "We see significant growth opportunities to expand the traditional realms of the industry and look forward to working together with management to create more value for Stamina’s and Avonova’s clients empowering companies and employees to take charge over their own health," Henning Vold, Norvestor Equity Partner.