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The impact of leverage on firm performance: evidence from start- ups in Swedan

This study investigates the impact of leverage on the performance of start‐ups within Sweden's dynamic entrepreneurial ecosystem. Given that fewer than 20% of Swedish start‐ups survive beyond their first decade, the challenges of early-stage financing are particularly acute. Drawing on classical fra...

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Main Author: Da Silva, Ayrton
Other Authors: Samuelsson, Mikael
Format: Thesis
Language:English
English
Published: Graduate School of Business (GSB) 2025
Subjects:
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access_status_str Open Access
author Da Silva, Ayrton
author2 Samuelsson, Mikael
author_browse Da Silva, Ayrton
Samuelsson, Mikael
author_facet Samuelsson, Mikael
Da Silva, Ayrton
author_sort Da Silva, Ayrton
collection Thesis
description This study investigates the impact of leverage on the performance of start‐ups within Sweden's dynamic entrepreneurial ecosystem. Given that fewer than 20% of Swedish start‐ups survive beyond their first decade, the challenges of early-stage financing are particularly acute. Drawing on classical frameworks—namely the trade‐off theory, pecking order theory, and signalling theory—the research situates the role of debt in the context of firms that operate under high uncertainty and limited internal resources. Using a comprehensive population dataset from the Serrano database, which covers 66,069 firms over a 20‐year period (1998–2017), the study employs fixed-effects panel regression to assess the relationship between leverage and key performance metrics. The results reveal that an increase in leverage is associated with statistically significant declines in both sales growth and the industry-adjusted operating income ratio (adjOIR). Specifically, a one-unit increase in lagged leverage corresponds to reductions of approximately 0.280–0.232 percentage points in sales growth and 0.039–0.034 percentage points in adjOIR. Furthermore, the adverse effects are magnified for firms identified as highly leveraged. Effect size analysis indicates that a one standard deviation increase in leverage (approximately 24.06 percentage points) results in a decrease of nearly 6.93 percentage points in sales growth and 0.96 percentage points in operating income ratio. In Swedish Krona terms, this equates to revenue losses ranging between 125 and 166 million SEK across the population of firms. These findings underscore the necessity for start-ups to maintain moderate debt levels to preserve financial flexibility and long-term growth potential, offering critical insights for entrepreneurs, investors, and policymakers.
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institution University of Cape Town (South Africa)
language English
eng
last_indexed 2026-06-10T12:33:25.185Z
license_str Not specified — see source repository
provenance_str_mv Harvested via OAI-PMH from UCTD — University of Cape Town Open Access Repository
publishDate 2025
publishDateRange 2025
publishDateSort 2025
publisher Graduate School of Business (GSB)
publisherStr Graduate School of Business (GSB)
record_format dspace
source_str UCTD — University of Cape Town Open Access Repository
spelling oai:open.uct.ac.za:11427/42121 The impact of leverage on firm performance: evidence from start- ups in Swedan Da Silva, Ayrton Samuelsson, Mikael Entrepreneurial ecosystem Sweden This study investigates the impact of leverage on the performance of start‐ups within Sweden's dynamic entrepreneurial ecosystem. Given that fewer than 20% of Swedish start‐ups survive beyond their first decade, the challenges of early-stage financing are particularly acute. Drawing on classical frameworks—namely the trade‐off theory, pecking order theory, and signalling theory—the research situates the role of debt in the context of firms that operate under high uncertainty and limited internal resources. Using a comprehensive population dataset from the Serrano database, which covers 66,069 firms over a 20‐year period (1998–2017), the study employs fixed-effects panel regression to assess the relationship between leverage and key performance metrics. The results reveal that an increase in leverage is associated with statistically significant declines in both sales growth and the industry-adjusted operating income ratio (adjOIR). Specifically, a one-unit increase in lagged leverage corresponds to reductions of approximately 0.280–0.232 percentage points in sales growth and 0.039–0.034 percentage points in adjOIR. Furthermore, the adverse effects are magnified for firms identified as highly leveraged. Effect size analysis indicates that a one standard deviation increase in leverage (approximately 24.06 percentage points) results in a decrease of nearly 6.93 percentage points in sales growth and 0.96 percentage points in operating income ratio. In Swedish Krona terms, this equates to revenue losses ranging between 125 and 166 million SEK across the population of firms. These findings underscore the necessity for start-ups to maintain moderate debt levels to preserve financial flexibility and long-term growth potential, offering critical insights for entrepreneurs, investors, and policymakers. 2025-11-06T09:37:35Z 2025-11-06T09:37:35Z 2025 2025-11-06T09:35:07Z Thesis / Dissertation Masters MPhil http://hdl.handle.net/11427/42121 en eng application/pdf Graduate School of Business (GSB) Faculty of Commerce University of Cape Town
spellingShingle Entrepreneurial ecosystem
Sweden
Da Silva, Ayrton
The impact of leverage on firm performance: evidence from start- ups in Swedan
thesis_degree_str Master's
title The impact of leverage on firm performance: evidence from start- ups in Swedan
title_full The impact of leverage on firm performance: evidence from start- ups in Swedan
title_fullStr The impact of leverage on firm performance: evidence from start- ups in Swedan
title_full_unstemmed The impact of leverage on firm performance: evidence from start- ups in Swedan
title_short The impact of leverage on firm performance: evidence from start- ups in Swedan
title_sort impact of leverage on firm performance evidence from start ups in swedan
topic Entrepreneurial ecosystem
Sweden
url http://hdl.handle.net/11427/42121
work_keys_str_mv AT dasilvaayrton theimpactofleverageonfirmperformanceevidencefromstartupsinswedan
AT dasilvaayrton impactofleverageonfirmperformanceevidencefromstartupsinswedan