GK

Gregers Kronborg

CEO, owner at Rulebreaker Ventures

Copenhagen, Denmark

About

My big passion is to help tech companies with innovative and disruptive business models ... and scale profitably. The art of such startups is often the business model, go-to-market planning, experimentation, execution and not least perseverance. Building teams, crossing chasms, playing bowling alleys and winning categories are great challenges, and it is very satisfying when succeeding. My role is typically as board member, consultant, mentor and sounding board to the founder, the CEO, the executive team, and the board/shareholders. This is based on my own experience as serial entrepreneur and experience from several seed, early and growth stage investments covering both buy and sell side M&A and a couple of IPO's. I serve as board observer of TrustPilot, one of my portfolio companies from my great time as GP with Northzone, the leading tech venture fund in the Nordics. Based on a MSc. Engineering in Computer Science and a BSc. Business Administration I spend almost 10 years as m

Position in the VCSift Database

  • 3 investors hold the CEO, owner role in VCSift. Gregers Kronborg is one of them.
  • 666 investors are based in Copenhagen, Hovedstaden, Denmark.

Data sourced from 410,343 investor profiles. Updated July 2026.

Investment Focus

Stages
seed

Contact Information

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