Startup · United States
Axonius
HQ New York, New YorkFounded 2017501-1000 employeesUpdated
Axonius Cyber-Physical Assets extends the Axonius Platform to deliver passive OT and IoT asset discovery, continuous asset inventory, contextual risk intelligence, and exposure management across cyber-physical environments.
Funding9 rounds · ~$675M
- Equity raised
- ~$675M
- Debt, secondaries & grants
- $270M
- Latest
- ~$80.4MStage undisclosed · Sep 9, 2025
- Last valuation
- $2.60B?Basis not stated · Series E+ · Mar 8, 2022
| Announced | Stage | Valuation | Basis |
|---|---|---|---|
| Mar 1, 2021 | Series D | $1.20B | Basis not stated |
| Mar 8, 2022 | Series E+ | $2.60B | Basis not stated |
- UndisclosedSpeculative~$80.4MSep 9, 2025
- $200MMar 5, 2024
- Series E+Led by AccelWith Alkeon Capital Management, Alta Park Capital, Bessemer Venture Partners, DTCP, ICONIQ Capital, ICONIQ Growth, Lightspeed Venture Partners, Owl Rock, Owl Rock (Blue Owl), Silver Lake Waterman, StripesValuation $2.60B?Confirmed$200MMar 8, 2022
- Secondary$270MMar 9, 2021
- Series DLed by StripesWith Bessemer Venture Partners, Lightspeed Venture Partners, OpenView Venture Partners, Vertex Ventures, Vertex Ventures IsraelValuation $1.20B?Confirmed$100MMar 1, 2021
- Series CLed by Lightspeed Venture PartnersWith Bessemer Venture Partners, OpenView Venture Partners, Vertex Ventures, Vertex Ventures Israel, Western Technology Investment, WTI, YL VenturesConfirmed$58.0MMar 31, 2020
- Series BLed by OpenView Venture PartnersWith Bessemer Venture Partners, Emerge Capital, Emerge Ventures, Vertex Ventures, Vertex Ventures Israel, Western Technology Investment, WTI, YL Ventures$20.0MAug 27, 2019
- Series ALed by Bessemer Venture Partners$13.0MFeb 12, 2019
- $4.0MSep 6, 2017
Raised counts equity rounds; debt, secondary sales and grants are totaled separately. Amounts in other currencies are converted at the announcement month's average rate. A ~ marks an estimated or converted amount.
Systems7
- Axonius Asset CloudAsset intelligence software platform.
- Cyber AssetsAsset inventory module within Axonius Asset Cloud.
- Cyber-Physical AssetsOT and IoT asset inventory and risk management module within Axonius Asset Cloud.
- ExposuresSecurity exposure management module within Axonius Asset Cloud.
- IdentitiesIdentity inventory and access context module within Axonius Asset Cloud.
- SaaS ApplicationsSaaS application inventory and risk management module within Axonius Asset Cloud.
Newest unveiled first. Systems that belong to a government program link to the program page, where variants, costs and contracts are.
People4
| Person | Role |
|---|---|
| Avidor Bartov · LinkedIn ↗ | Chief Architect & Co Founder |
| Dean Sysman · LinkedIn ↗ | Executive Chair and Co-Founder |
| Ofri Shur · LinkedIn ↗ | CTO & Co Founder |
| Rob Casselman | Chief Customer Officer |
Sources25
Show all 25 sources and supporting evidence
Profile5
- 1
Sixth-Domain · Supports Organization · kind
“{"group": "startups", "id": "debe12ca-0436-427c-b4f1-6109b0084089", "name": "Axonius"}”
- 2
Axonius · Supports Organization · description, Organization · name, Organization · website
“Axonius Cyber-Physical Assets extends the Axonius Platform to deliver passive OT and IoT asset discovery, continuous asset inventory, contextual risk intelligence, and exposure management across cyber-physical environments.”
- 3Companyaxonius website
Supports Organization · hq region
“41 Madison Avenue, 37th Floor New York, NY 10010”
- 4
LinkedIn · Supports Organization · employee range, Organization · founded year, Organization · hq city, Organization · linkedin url
“employee_range: 501-1000 (profile: 501-1,000 employees)”
- 5DatabaseAxonius - Owler company profile
Owler · Supports Organization · country, Organization · employee range, Organization · founded year, Organization · hq city, Organization · linkedin url, Organization · x url
“country: US”
Systems2
- 6
Axonius · Supports System
“## The Axonius Asset Cloud Axonius is the asset intelligence platform for taking intelligent action”
- 7
Axonius · Supports System
“### Cyber-Physical Assets ### OT & IoT Asset Visibility, Risk Management, and Exposure Analysis With passive discovery, deep device intelligence, and policy-driven workflows, Axonius CPA helps security, IT, OT, and operations teams understand what’s connected, why it matters, and how to reduce risk without disrupting operations.”
Funding17
- 8
Axonius (GlobeNewswire) · Mar 5, 2024 · Supports Funding round · amount, Organization · ownership
“today announced it has secured $200 million in a Series E extension funding round led by Accel and Lightspeed Venture Partners”
- 9
Axonius · Mar 5, 2024 · Supports Funding round · amount
“NEW YORK — March 5, 2024 — Axonius, the leader in cybersecurity asset management and SaaS management, today announced it has secured $200 million in a Series E extension funding round led by Accel and Lightspeed Venture Partners.”
- 10
Axonius (Business Wire) · Mar 8, 2022 · Supports Funding round · amount, Funding round · post money valuation usd
“today announced that it closed $200 million in Series E funding, led by Accel”
- 11
Axonius · Mar 8, 2022 · Supports Funding round · amount
“NEW YORK — March 8, 2022 — Axonius, the leader in cybersecurity asset management and SaaS management, today announced that it closed $200 million in Series E funding, led by Accel, with participation from new investors Silver Lake Waterman, Alta Park Capital, and Owl Rock, a division of Blue Owl, and existing investors Bessemer Venture Partners, Lightspeed Venture Partners, Alkeon, Stripes, ICONIQ, and DTCP.”
- 12
TechCrunch · Mar 9, 2021 · Supports Funding round · amount
“acquired YL Venture’s stake for $270 million”
- 13
Axonius · Mar 9, 2021 · Supports Funding round · amount
“Axonius, the cybersecurity asset management leader, announced today that its seed investor, YL Ventures, has sold its stake in the company to late-stage, IPO-focused investors ICONIQ Growth, Alkeon Capital, DTCP, and Harmony Partners for $270 million.”
- 14
TechCrunch · Mar 1, 2021 · Supports Funding round · post money valuation usd
“Axonius nabs $100M at a $1.2B valuation for its asset management cybersecurity platform”
- 15
Axonius · Mar 1, 2021 · Supports Funding round · amount
“today announced it has raised $100 million in Series D funding, led by Stripes”
- 16
Axonius · Mar 31, 2020 · Supports Funding round · amount
“today announced it has raised $58M in Series C funding, led by Lightspeed Venture Partners”
- 17
Axonius via PRWeb · Aug 27, 2019 · Supports Funding round · amount
“NEW YORK (PRWEB) AUGUST 27, 2019: Cybersecurity Asset Management company Axonius today announced it has raised $20 million in Series B funding, led by new investor OpenView.”
- 18
TechCrunch · Sep 6, 2017 · Supports Funding round · amount
“To do this, the Tel Aviv-based company has raised a $4 million seed round from YL Ventures, with participation from Vertex Ventures and Emerge Capital.”
- 19
- 20
CTech · Supports Funding round, Funding round · amount
“The seed round was led by YL Ventures”
- 21
CTech · Supports Funding round
“raised a $13 million funding round, the company announced Tuesday”
- 22
CTech · Supports Funding round
“completed a $20 million funding round, the company announced Tuesday”
- 23
FinSMEs · Supports Funding round, Funding round · amount
“was led by new investor OpenView”
- 24
SecurityWeek · Supports Funding round · amount
“has raised $13 million in a Series A funding round led by Bessemer Venture Partners”
People1
- 25
Crunchbase · Supports Organization · country, Organization · employee range, Organization · hq city, Organization · linkedin url, Organization · x url, Role
“country: US”
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