“…In the absence of internal financial resources, SMEs are forced to consider external finance, which is often limited in availability, further constraining the innovation and growth of SMEs (Revest & Sapio, ). Green SMEs arguably face even higher levels of financial rationing than non‐green SMEs, due to various factors including a lower supply of external finance for green innovations due to their elevated risk profile both politically and technologically, high information asymmetries, the long time frames required to bring green technologies to the market, and the changing regulatory environments (Criscuolo & Menon, ; Mrkajic, Murtinu, & Scalera, ; Petkova, Wadhwa, Yao, & Jain, ; Randjelovic, O'Rourke, & Orsato, ). Yet a detailed examination of the financial ecosystem surrounding green SMEs is rarely the focus of empirical analysis in the literature.…”