%0 Journal Article %T Green Innovation and Corporate Financial Performance: Tesla as a Vanguard Case Study %A Meli Padang Joseph Dilane %A Rujun Xu %J Open Access Library Journal %V 13 %N 7 %P 1-12 %@ 2333-9721 %D 2026 %I Open Access Library %R 10.4236/oalib.1114415 %X Green innovation (GI), which involves the development of products, processes, and systems that reduce environmental impact, has been linked to heterogeneous financial outcomes. This single-case qualitative study examined how Tesla, Inc. leverages GI to drive corporate financial performance (CFP). Using documentary analysis of Tesla¡¯s annual reports and investor materials (2019-2024) and triangulation with reputable industry sources, we synthesised evidence across four theoretical lenses: the Resource-Based View (RBV), Stakeholder Theory, Porter¡¯s Hypothesis, and Institutional Theory. Findings indicated that GI contributes to profitability through 1) cost efficiency and scale (battery/vehicle manufacturing, vertical integration), 2) policy monetization (automotive regulatory credits), 3) market expansion (best-selling Model Y in 2023), 4) high-margin software and energy storage, and 5) stakeholder capital (brand and ecosystem effects). We document $7.2 billion in regulatory credit revenue over 2019-2023, with a further $2.76 billion recognised in 2024, and global battery-pack prices averaging $139/kWh in 2023 and $133/kWh in 2024, contextualising cost dynamics. We also note headwinds (price cuts, intensified competition, supply-chain volatility) that compress margins and complicate attribution. The study contributes an integrated framework clarifying when and how GI maps to CFP and offers actionable implications for firms pursuing scale, policy alignment, and software-enabled complements. We recommend investing in proprietary technologies, prioritising ESG transparency, and aligning with regulations to help firms emulate Tesla¡¯s success. %K Green Innovation %K Corporate Financial Performance %K Electric Vehicles %K Energy Storage %K Regulatory Credits %K RBV %K Porter¡¯s Hypothesis %U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=152417