New Heritage Capital, a Boston-based private equity firm, completed its investment in DeWinter Group, a provider of temporary and permanent staffing solutions with deep expertise in finance, accounting and information technology. Financial terms were not disclosed. "We believe that the combination of DeWinter’s reputation, deep and long-standing client and candidate relationships, and committed management team has driven the Company’s success to-date. We look forward to working with Derek, Shane and the entire DeWinter team to continue to drive that success going forward," Judson Samuels, Heritage Partner.