Hammond Group, Inc.
Renewable Energy Semiconductor ManufacturingIndiana, United States11-50 Employees
Hammond Group, Inc. is a global supplier of materials used in lead-acid battery chemistry, producing oxides, red leads, expanders, and other specialty chemicals. These products support energy storage applications across renewable energy systems and automotive electrification, and the company provides technical support to help manufacturers optimize performance. Based in Hammond, Indiana, Hammond Group traces roughly 90 years of experience serving automotive, industrial, and telecom battery manufacturers, operating as a small- to mid-sized firm. Its customer base includes automotive, industrial, and telecom battery makers seeking reliable materials for durable lead-acid systems. Positioning itself in the renewable energy storage materials space, the company markets specialized oxides and additives on a global scale. A series of leadership appointments in 2026, including a director of sales for Latin America, signals ongoing international expansion of its sales organization.