key: cord-0997977-vjdsbgjo authors: Gauger, Felix; Strych, Jan-Oliver; Pfnür, Andreas title: Linking real estate data with entrepreneurial ecosystems: Coworking spaces, funding and founding activity of start-ups date: 2021-05-29 journal: Data Brief DOI: 10.1016/j.dib.2021.107185 sha: 15aa3d09b50a6d6b1f2f25167c43466d7686ca92 doc_id: 997977 cord_uid: vjdsbgjo This data article describes a panel dataset that combines flexible office space market data with entrepreneurial data, such as founding and funding of ventures in 47 European cities. One adaption of new ways of working are coworking spaces. They are shared working environments that offer office space and intangible resources, such as knowledge sharing, collaboration and networking. Access to flexible office space for self-employed, start-ups, and corporates is a key resource for businesses. Covid-19 has shown that space provision is becoming more flexible and ventures increasingly use scalable space instead of long-term lease agreements for office space or than owning it. Deskmag counts 18,700 coworking spaces worldwide in the year of 2018 with 1.65 million coworkers and high future growth expectations after COVID-19 [1]. Data were collected through two sources. Data about coworking spaces were collected through a web scraper crawling for coworking spaces within a city as of December 31, 2018. Those data were manually enriched by real estate and economic variables, such as the office high prime rent and office market size. Data about the funding and founding of ventures were obtained through using the database Crunchbase, including all start-ups in a city with their type of funding (including: seed, venture capital, private equity, debt convertibles and others) and their financing rounds. The Crunchbase database lists mostly young firms, commonly called start-ups and small medium enterprises (SME), and their financing with external funding. It includes firms that have needed or might need funding in the near future, or have already got funding. Hence, it is possible to relate spatial clusters with entrepreneurial activity and analyze for example the influence of (flexible) office markets on founding activity. This dataset enables researchers and practitioners to further explore important questions regarding the nexus between the real estate industry, entrepreneurship behavior, start-ups and regional clusters. Due to the scarcity of publicly available quality flexible office space market data, the dataset detailed in this article may play a relevant role to be ready to be used by researchers and practitioners. Funding data can be used for regional analysis, growth development, or any other economic issues. tures were obtained through using the database Crunchbase, including all start-ups in a city with their type of funding (including: seed, venture capital, private equity, debt convertibles and others) and their financing rounds. The Crunchbase database lists mostly young firms, commonly called startups and small medium enterprises (SME), and their financing with external funding. It includes firms that have needed or might need funding in the near future, or have already got funding. Hence, it is possible to relate spatial clusters with entrepreneurial activity and analyze for example the influence of (flexible) office markets on founding activity. This dataset enables researchers and practitioners to further explore important questions regarding the nexus between the real estate industry, entrepreneurship behavior, start-ups and regional clusters. Due to the scarcity of publicly available quality flexible office space market data, the dataset detailed in this article may play a relevant role to be ready to be used by researchers and practitioners. Funding data can be used for regional analysis, growth development, or any other economic issues. © • The data is unique in providing panel data of German large coworking space markets regarding their size by aggregating data on inception dates and existence of underlying coworking spaces. So, unobserved heterogeneity of coworking space markets across cities can be accounted for in panel regression models. The data's primary beneficiaries include real estate, entrepreneurship, financial, and regional development scholars to analyse business creation processes, (office) market characteristics, and entrepreneurial clusters. • Descriptives can be employed to understand geographical start-up clusters, further trends, and anomalies in the data. • Elaborated experiments with industry effects, types of firms, types of funding (venture capital, seed capital, private equity) can be performed in quasi natural experiments. Cluster analysis, propensity matches or regression analysis can be performed using the data. • This dataset provides extensive information on the spread of coworking spaces in European cities combined with entrepreneurial activity in that cities ready-to-use. Flexible office space serves the future of work and is a key determinant in an entrepreneurial ecosystem. COVID-19 has accelerated the demand for shared, flexible office space. Within coworking research, most studies are qualitative, as quantitative data are scarce. Therefore, we hand collect data about coworking spaces to create a panel data set through the big 7 cities of Germany, listing all coworking spaces with their numbers and size and the founding and funding activity. The panel includes the years 2010 to 2018. Table 1 lists the variables as collected in the excel file. For the European cities, we include Wework coworking spaces (number and size) and enrich European cities with the number and size of coworking spaces as of the end of 2018. The 47 European cities are the biggest cities in five European countries with the highest GDP. We also provide an overview with the funding dates of WeWork. WeWork is a commercial real estate company that provides shared workspaces ("coworking spaces") for start-ups and other corporates and is valued like a tech company (see Table 2 ). It is the leader in Flexible Office Space, counting around 800 flexible office space locations in more than 118 cities around the world (Status: 2021), whereas most of them are found in the United States [2] . Data was obtained from a web crawler, called Botsol. Search terms were "coworking". Data were then manually cleaned and enriched with the size, and inception date of the coworking space. If the founding date was not available, a second web crawler (Botsol Google Maps Review Crawler) searched for the first Google review entry and was set to that year. We replace the missing founding dates with the date of the first Google Maps Review. Due to the novelty of coworking spaces, we find that Google review entries have commonly been used as a rating mechanism for the last years and deliver high-quality results through a "crowd-based approach" [3] . Data about founding and funding of start-ups were obtained by using the crunchbase API with a research access granted by Crunchbase. We wrote json files to download the firms, funding rounds and amount of funding. Those fundings were then aggregated on the city level. If cities were not clearly assignable, those were assigned manually. Table 2 contains the funding of WeWork from the establishment in 2010 until 2018. and highlights the growth plans of the flexible office space operator. In March 2021, WeWork announced to go public via the special-purpose acquisition company (SPAC) BowX Acquisition Corp. SPAC valuing it at $9 billion USD [4] . WeWork is mainly Softbank-owned and dominates the coworking sector by leveraging data through various domains in real-estate management, office architecture, planning and facility management [5] . Table 2 lists the valuation and funding history of the firm. None. Felix Gauger: Conceptualization, Writing, Data Collection; Jan-Oliver Strych: Data Processing, Writing Review & Editing, Validation; Andreas Pfnür: Supervision. This research did not receive any specific grant from funding agencies in the public, commercial, or not-for-profit sectors. We thank Crunchbase for granting full access for academic purposes. The authors declare that they have no known competing financial interests or personal relationships which have or could be perceived to have influenced the work reported in this article. Number of Coworking Spaces Worldwide from United States Securities and Exchange Commission, The We Company Assessment of airport service quality: a complementary approach to measure perceived service quality based on Google reviews WeWork to Become Publicly Traded Via SPAC Merger with BowX Acquisition Corp The authors would like to thank Crunchbase for granting research access and CBRE for adding real estate data. The authors acknowledge support by the Deutsche Forschungsgemeinschaft (DFG -German Research Foundation ) and the Open Access Publishing Fund of Technical University (TU) of Darmstadt. Supplementary material associated with this article can be found in the online version at doi: 10.1016/j.dib.2021.107185 .