Orient Power Group (OPG) is a London-listed company that has seen considerable growth since its initial public offering back in 2008. The company started with 20 MW of generating capacity but has since expanded that to 476 MW, while still maintaining strong results. OPG focuses on power generation assets in India, where it currently has 414 MW in operation through the group captive model and an additional 62 MW of solar-based assets. The company's success in India bodes well for its future as it expands and potentially seeks other opportunities in the region.