KfW SME Panel
The KfW SME Panel (KfW-Mittelstandspanel) is the first and so far only representative longitudinal data set covering all small and medium‑sized enterprises in Germany. A unique feature of the dataset is that it even allows calculations for micro enterprises with fewer than five employees. The data of the KfW SME Panel are collected via a repeat written survey of small and medium‑sized enterprises (SMEs) in Germany with an annual turnover not exceeding EUR 500 million. According to this definition, there are almost 3.6 million SMEs in Germany. The different waves of the KfW SME Panel contain between 9,000 and 15,000 observations and include information on firms' investment and innovation activities as well as firm characteristics, such as the number of employees and sales for the current and the previous year, share of skilled employees, industry and finance.
