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Mark Lessing


Mark Lessing

Managing Director, Chief Financial Officer

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Insight Partners

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Phone (Direct)

+1 212 ❅❅❅ ❅❅❅❅

Phone (Direct)


Phone (Mobile)

+1 646 ❅❅❅ ❅❅❅❅

Phone (Mobile)


Phone (HQ)

(212) 230-9200

Phone (HQ)






Office Address (HQ)

1114 6th Ave, New York City, New York, 10036, United States

Office Address (HQ)

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Work Biography for Mark Lessing, Insight Partners

Mark Lessing works as a Managing Director, Chief Financial Officer at Insight Partners, which is a Finance company with an estimated 200 employees; and founded in 1995. They are part of the Finance Executive team within the C-Suite Department and their management level is C-Level. Mark graduated from Cornell University and is currently based in New York City, United States.

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Previous Work Experience

Wells Fargo Advisors

Vice President


Bachelor of Science

Cornell University

Mark's Workplace

Insight Partners

Founded in 1995, Insight Partners is an American venture capital and private equity firm that invests in growth-stage technology, software, and Internet businesses. Insight Partners is located in  New York City.

1114 6th Ave, New York City, New York, 10036, United States


$96.2 M

Finance, Venture Capital & Private Equity

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Mark’s company in the news


Funding Fintech – Here Are India's Top Fintech Investors - Inc42 Media

June 26, 2022


Insight Partners Announces Government Advisory Board to Advise Insight and Help software leaders solve government's most pressing technological challenges

June 23, 2022


designstripe raises $10M from Insight Partners and Silicon Valley Bank to build smart design tools.

June 23, 2022

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Insights to Break the Ice

In your first interaction

star Mark is located in United States

star Mark has been Managing Director, Chief Financial Officer in Insight Partners for 124 years

funding Insight Partners’s Funding

Last funding


May 18, 2021

Total raised


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Frequently Asked Questions about Mark Lessing

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What company does Mark Lessing work for?

Mark Lessing works for Insight Partners

What is Mark Lessing’s title in Insight Partners?

Mark Lessing’s title in Insight Partners is Managing Director, Chief Financial Officer

Where is Mark Lessing located?

Mark's company headquarters are in New York City, New York

What is Mark Lessing’s headquarters phone number?

Mark Lessing’s headquarters phone number is (212) 230-9200

Where did Mark Lessing go to college?

Mark's most recent academic degree is Bachelor of Science, from Cornell University