Energy and power at the micro-scale enable devices to operate longer, sense more, and communicate farther without increasing size or weight. Whether harvesting ambient vibration and heat, improving battery management, or reducing power consumption through smarter control, micro-technologies are central to the next generation of portable and embedded systems. B-Micron supports this space by developing MEMS-based structures for energy harvesting, integrating compact sensors for power monitoring, and packaging modules for reliable operation in harsh environments. We collaborate on designs that balance efficiency with manufacturability and provide pilot-to-production pathways through our cleanroom assembly and validation capabilities. Applications include self-powered IoT sensors, implantable or wearable medical devices with stringent energy budgets, thermal management for high-performance electronics, and distributed sensing in industrial settings. Our integrated approach ensures that the same rigor applied to device performance is carried through to cost, reliability, and scale.