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645 Ventures

645 Ventures

New York City, New York645ventures.com

Overview

645 Ventures is an early-stage venture capital firm that partners with exceptional founders who are building iconic companies. They invest at the Seed and Series A stages and leverage their Voyager software platform to enable their Success team and Connected Network to help founders scale to the growth stage. The firm seeks to invest in companies operating in the citizen professional, software as a service, engineering value chain revolution, and personalized consumer themes.

Year Founded

2013

AUM

$550M

Portfolio Companies

75

Investments

CompanyDateStageLead
SekaiJun 2026Series ACo-investor
SekaiJun 2026Series ACo-investor
SekaiJun 2026Series ACo-investor
General AnalysisApr 2026SeedCo-investor
True AnomalyApr 2026Series DCo-investor
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Key People

Aaron Holiday

Co-founder And Managing Partner

Nnamdi Okike

Co-Founder And Managing Partner

Brent Perez

Venture Partner

Jim Rutt

Venture Partner

John Evans

Connected Network Partner Investor

Kelly Hardeman

Head Of Investor Relations

Jon H. Smith

Principal

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Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

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SeedSeries ASeries BGrowth

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Investment Activity

Yearly cadence, pace, and funding raised over time.

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2021
2022
2023
2024
2025
2026

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Firmographic Details

HeadquartersNew York City, New York
Year Founded2013
AUM$550M

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