Martin Marietta Materials

Martin Marietta Materials is a Raleigh, North Carolina-based corporate strategic investor and construction materials company. It has participated in later-stage venture financing for building-materials and cement-related technology companies, making it most relevant to founders in construction, materials, infrastructure, manufacturing, aggregates, cement and minerals markets. Its operating footprint across the United States, Canada and The Bahamas supports strategic relevance for companies serving heavy building materials and adjacent industrial markets.