Altas Investments is a limited partner based in Dublin, Ireland. Established in 1978, The firm has been investing in sustainable infrastructure since 1999, with first investment in wind. The firm acquires, constructs and manages sustainable infrastructure assets investing in clean energy, water treatment, and recycling. Through the associated company, NTR constructs and manages wing projects in the UK, USA, and Ireland. The funds and assets of the company are managed by the executive board and investment committee.