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Mark Lessing: Profile, Experience & Investments | Startup Intros

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§ Investor Profile

Mark Lessing

Updated:Apr 2, 2026

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Quick Facts

Role: Managing Director, Chief Financial Officer
Company: Insight Partners
Status: Active
Type: Investor

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Recent News & Mentions

Jan 16, 2025Investment Fund RaisedInsight Partners Jan 1, 2022Investment Fund Raised

Insight Partners Fund XII

Jan 1, 2020Investment Fund RaisedInsight Partners Fund XI

Jan 1, 2018Investment Fund RaisedInsight Partners Fund X

Jan 1, 2015Investment Fund RaisedInsight Partners Fund IX

Jan 1, 2013Investment Fund RaisedInsight Partners Fund VIII

Jan 1, 2011Investment Fund RaisedInsight Partners Fund VII

Jan 1, 2008Investment Fund RaisedInsight Partners Fund VI

Jan 1, 2005Investment Fund RaisedInsight Partners Fund V

Jan 1, 2002Investment Fund RaisedInsight Partners Fund IV

Experience

Managing Director, Chief Financial OfficerCurrent

Insight Partners

Present - Present

Frequently Asked Questions

Who is Mark Lessing?

Mark Lessing is Managing Director, Chief Financial Officer at Insight Partners.