Officine Maccaferri SpA (Maccaferri) is an Italian multinational company, headquartered in Zola Predosa, Bologna. The company specialises in products for the construction industry. Maccaferri's products are used for: retaining structures, soil reinforcement, embankment stabilisation, river and canal hydraulic works, coastal protection, erosion control, rockfall mitigation, debris flows and avalanche protection. The company provides technical support to designers, contractors and end-users. Maccaferri has 70 subsidiaries, 30 production facilities and 3,300 employees.