Transformer sales, rental, and repair with vertical focus on speed and inventory
Maddox Industrial Transformer manufactures and distributes padmount, substation, and dry-type transformers for commercial, industrial, utility, and renewable energy segments. The company's hiring velocity is accelerating with a disproportionate focus on finance and operations roles—18 and 12 open positions respectively—alongside active projects in BI modernization, automated reporting, and spend forecasting. This signals internal infrastructure scaling to handle order complexity and margin analysis across a growing customer base.
Maddox Industrial Transformer manufactures and distributes transformers across three product lines (padmount, substation, dry-type) for commercial, industrial, utility, and renewables customers. Founded in 2015 and headquartered in Greer, South Carolina, the company operates a model centered on speed and inventory: thousands of units in stock, expedited production slots, and a combination of sales, rental, repair, and acquisition services. Customers span small operators to large-scale projects, along with contractors and equipment dealers. The business employs 201–500 people and operates exclusively in the U.S.
Core systems: Google Workspace, Odoo (ERP), Xero and QuickBooks (accounting), Metabase and Power BI (analytics). SQL and BigQuery for data; MIG welding for manufacturing. Mobile presence via iPad, iOS, Android.
Padmount, substation, and dry-type transformers for commercial and industrial use. Also offers liquid-filled, surplus, and switchgear products. Provides sales, rental, repair, and acquisition services.
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