Investment advisory business active in: Mergers & Acquisitions, Private Equity, Venture Capital, Project Financing, Corporate FInance, EU Grant Financing, etc. SORTIS Invest is an investment advisory company established in February 2007, whose main business is assisting entrepreneurs in obtaining financing for their investment plans – business expansion, market penetration, acquisitions, etc. The financing may take the form of equity, quasi-equity, mezzanine loans or project financing, depending on the particular project.