We use a unique dataset on domestic pension fund investments to estimate the relationship between pension fund investment and innovation within Danish unlisted firms. We find a significant positive association between pension fund investment and various measures of innovation, including those targeting green technologies. However, this association is attenuated in highly competitive industries, consistent with a governance channel through which pension funds exert discipline on managers. Overall, our study underscores the important role of pension funds in supporting firm innovation, particularly by reducing managerial slack and by supplying stable, long-term capital to unlisted firms.

We present evidence that banking development plays a key role in technological progress. We focus on manufacturing firms' innovative performance, measured by patent-based metrics, and employ exogenous variations in banking development arising from the staggered deregulation of banking activities across US states during the 1980s and 1990s. We find that interstate banking deregulation had significant beneficial effects on the quantity and quality of innovation activities, especially for firms highly dependent on external capital and located closer to entering banks. Furthermore, we find that these results are strongly driven by a greater ability of deregulated banks to geographically diversify credit risk.