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The Evolving Impact of Founders on Startup Employee Retention

March 2026

Written by: J. Daniel Kim, Minjae Kim

Working Paper Number:

CES-26-21

Abstract

Founders are known to attract prospective employees by signaling their startup's mission, culture, and potential. But do they also shape who stays? And if so, does the founder's influence diminish as the startup matures? Using matched employer-employee data from the U.S. Census, we address these questions, especially focusing on cases of founder premature death to identify plausibly exogenous exits. We find that founder departures significantly increase employee turnover. These effects are stronger in older and larger startups. Further analyses show that the impact of founder departure is more salient among employees who had longer shared tenure or have the same sex as the founder. These patterns suggest that employees develop complementarities with founders over time'an alignment in skills, relationships, or culture'that reinforce founders' influence as startups mature.

Document Tags and Keywords

Keywords Keywords are automatically generated using KeyBERT, a powerful and innovative keyword extraction tool that utilizes BERT embeddings to ensure high-quality and contextually relevant keywords.

By analyzing the content of working papers, KeyBERT identifies terms and phrases that capture the essence of the text, highlighting the most significant topics and trends. This approach not only enhances searchability but provides connections that go beyond potentially domain-specific author-defined keywords.
:
employee, organizational, entrepreneurial, startup, venture, entrepreneur, entrepreneurship, longitudinal, turnover, retirement, tenure, funding, founder, startups employees

Tags Tags are automatically generated using a pretrained language model from spaCy, which excels at several tasks, including entity tagging.

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:
Columbia University, University of Maryland, Longitudinal Business Database, Michigan Institute for Teaching and Research in Economics, North American Industry Classification System, Longitudinal Employer Household Dynamics, Census Bureau Disclosure Review Board, Guzman and Stern

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