IBM

Based on IBM's financial statements and business segments, their primary revenue streams come from software, consulting, infrastructure, and financing services. While IBM's financing segment provides leasing and financing solutions, these are tied to their core technology products and services rather than being standalone interest-based lending. The company's main revenue sources are halal technology and consulting services.

Analyzing IBM's financial data for the past four quarters shows interest expenses between $405-432 million per quarter against total expenses ranging from $13.5-13.8 billion. The interest expense to total expense ratio consistently remains below 3.2% across all quarters, indicating interest plays a minor role in the company's operations.

While IBM maintains operations in various global locations, there is no evidence of current material partnerships or extensive collaborations with entities involved in human rights violations. The company has published clear ethical guidelines and human rights principles that guide their global operations.