Mark Leslie
ML
MA

Mark Leslie

Early-stage investor focused on disruptive technology and enterprise software.

VC4 portfolioPalo Alto, United States

About

Mark Leslie Ventures is an early-stage investment firm that backs visionary founders building transformative companies. The firm focuses on sectors like enterprise software, AI, and deep tech, aiming to provide strategic guidance and capital to accelerate growth.

Key facts

Website
markleslie.com
Type
VC
Headquarters
Palo Alto, United States
Portfolio companies
4
Stages
Seed
Series B
Cheque size
$12M to $64M
Sector focus
Enterprise Software
AI
Deep Tech

Recent investments

Recent funding rounds Mark Leslie took part in
DateCompanyRoundAmount
13 Mar 2026Great SkySeed$14M
1 Dec 2024Atero AISeed$12M
9 Jul 2024Atero AISeed$12M
13 Jul 2022AI21 LabsSeries B$64M
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Frequently asked

What companies has Mark Leslie invested in?

Mark Leslie has invested in Great Sky, Atero AI, AI21 Labs, Gusto.

SEC filings, insider activity, nonprofit links and pay benchmarks for Mark Leslie: