/Companies

Axonius

New York, US · 20 known investors

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Cybersecurity asset management platform providing visibility and automated policy validation.

Founders & leadership

DSDean Sysman
Dean SysmanExec Chair and Co-FounderVenture Advisor at AI Fund
OS
Ofri ShurFounder
WZ
Wendy ZhengExecutive
AB
Avidor BartovFounder

Board

KA
Kenneth A. FoxBoard director
AK
Amit KarpBoard director
MW
Matt WeigandBoard director
FB
Fred BallBoard director
AD
Anne DelsantoBoard director

Investors · 20

StripesreportedNew York

How we know: funding news · Not right? Tell us

Funding

SEC filings, press & company announcements

$670.5M disclosed across 8 of 9 rounds · 2017–2025

▶$80.4MraisedAug 2025 · 18 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Ofri ShurExecutive Officer, Director
  • Wendy ZhengExecutive Officer
  • Fred BallDirector
  • Kenneth A. FoxDirector
  • Anne DelsantoDirector
  • Dean SysmanExecutive Officer, Director
  • Amit KarpDirector
  • Matt WeigandDirector
Offering amount
$80.4M
Amount sold
$80.4M
First sale
Jul 2025
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$100MraisedMar 2024 · 2 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Ofri ShurDirector
  • Dean SysmanExecutive Officer, Director
  • Matt WeigandDirector
  • Kenneth FoxDirector
  • Arsham MemarzadehDirector
  • Amit KarpDirector
  • Anne DelSantoDirector
Amount sold
$100M
First sale
Mar 2024
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$200MraisedMar 2022 · 21 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • JOHN MACKEY CRAVENDirector
  • KENNETH A. FOXDirector
  • DEAN SYSMANExecutive Officer, Director
  • ARSHAM MEMARZADEHDirector
  • AMIT KARPDirector
  • OFRI SHURDirector
  • ANNE DELSANTODirector
Offering amount
$200M
Amount sold
$200M
First sale
Mar 2022
Incorporated
Corporation, Delaware, 2017
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$100MraisedMar 2021 · 12 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Anne DelsantoDirector
  • Ofri ShurDirector
  • Dean SysmanExecutive Officer, Director
  • Ken FoxDirector
  • Amit KarpDirector
  • John CravenDirector
  • Tal MorgensternDirector
Offering amount
$100M
Amount sold
$100M
First sale
Feb 2021
Incorporated
Corporation, Delaware, 2017
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$57.6MraisedApr 2020 · 9 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Amit KarpDirector
  • Ofri ShurDirector
  • Tal MorgensternDirector
  • Dean SysmanExecutive Officer, Director
  • John CravenDirector
  • John BrennanDirector
Offering amount
$57.6M
Amount sold
$57.6M
First sale
Mar 2020
Incorporated
Corporation, Delaware, 2017
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$20MraisedSep 2019 · 7 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Ofri ShurDirector
  • Yoav LeitersdorfDirector
  • Amit KarpDirector
  • Dean SysmanExecutive Officer, Director
Offering amount
$20M
Amount sold
$20M
First sale
Aug 2019
Incorporated
Corporation, Delaware, 2017
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$12.5MraisedSep 2019 · 5 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Yoav LeitersdorfDirector
  • Amit KarpDirector
  • Dean SysmanExecutive Officer, Director
  • Ofri ShurDirector
Offering amount
$12.5M
Amount sold
$12.5M
First sale
Feb 2019
Incorporated
Corporation, Delaware, 2017
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Founder mafia

4 people who came through Axonius went on to found or lead other companies.

In the news

Frequently asked questions

What does Axonius do?
Cybersecurity asset management platform providing visibility and automated policy validation.
Who founded Axonius?
Axonius was founded by Dean Sysman, Ofri Shur.
Who are Axonius's investors?
Axonius's investors include Accel, Accelmed Partners, ALIVE Israel HealthTech Fund, Alkeon Innovation, AlphaDrive, Bessemer Venture Partners, Blue Owl Capital, Emerge Ventures and 12 more.
How much funding has Axonius raised?
Axonius has disclosed $670.5M raised across 8 of its 9 known rounds.
Where is Axonius headquartered?
Axonius is headquartered in New York, US.