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  • July–August 2025
  • Article
  • Harvard Business Review

How to Identify the Perfect Cofounder

By: Julia Austin
  • Format:Print
  • | Pages:10
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Abstract

One of the first and most important decisions entrepreneurs make is whether to go it alone or bring on cofounders. Many investors favor startups with multiple founders, believing that a team reduces business risk by diversifying skills, sharing responsibilities, and preventing burnout. But forcing a cofounder relationship can do more harm than good: Research has shown that conflict within the founding team is one of the primary reasons high-potential startups fail. Entrepreneurs should consider bringing on a cofounder if they have unmet needs in three key areas: partnership, expertise, and experience. Finding the right cofounder is not as difficult as finding a life partner, but it’s close. It is critical to think carefully about what you want in a cofounder and spend time nurturing prospective relationships. Key steps in the courtship process include conducting a listening tour, writing a job description, “dating” various candidates, and having a prenuptial conversation.

Keywords

Entrepreneurship; Business Startups; Partners and Partnerships; Experience and Expertise

Citation

Austin, Julia. "How to Identify the Perfect Cofounder." Harvard Business Review 103, no. 4 (July–August 2025): 108–117.
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  • After the Idea: What It Really Takes to Create and Scale a Startup By: Julia Austin
  • Wymsee By: Julia Austin, Sarah Mehta and Tom Quinn
  • What It Takes to Become a Great Product Manager By: Julia Austin
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