Illumio
Sunnyvale, US · Founded 2012 · Delaware corporation · 13 known investors
Illumio provides a breach containment platform powered by AI security graphs that enables Zero Trust security across hybrid, multi-cloud environments. The platform helps organizations detect, contain, and respond to cyber threats through microsegmentation and network isolation to prevent lateral movement and limit breach impact.
Founders & leadership
AR
Andrew RubinCo-founder
PK
PJ KirnerCo-founder
JW
John W. ThompsonDirector
SH
Steve HerrodDirector
AC
Alan CohenExecutive Officer, Director
JL
Joe LonsdaleDirector
JM
John M. JackDirector
Investors · 13
8VCAustin · $100K – $50M
Andreessen HorowitzMenlo Park · $500K – $50M
DCVC (Data Collective)Palo Alto · $5M – $25M
Glynn Capital ManagementMenlo Park
Harmony PartnersNew York
M33 GrowthBoston
SIP Global PartnersPortsmouth
Valor Capital GroupNew York · $100K – $5M
AccelreportedPalo Alto · $1.6M – $70M
Data CollectivereportedSan Francisco
General CatalystreportedSan Francisco · $30M
J.P. Morgan Asset Managementreported
Light Street CapitalreportedPalo Alto
Reported raises · per SEC filings
Form D private placements▶$225MraisedJul 2021 · 13 investors · Other TechnologyRule 506(b)
▶$225MraisedJul 2021 · 13 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Steve HerrodDirector
- John M. JackDirector
- Jennifer JohnsonDirector
- Andrew RubinExecutive Officer, Director
- Paul J. KirnerExecutive Officer
- John HinshawDirector
- Anup SinghExecutive Officer
- Offering amount
- $225M
- Amount sold
- $225M
- First sale
- Jun 2021
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$65.2MraisedFeb 2019 · 18 investors · Other TechnologyRule 506(b)
▶$65.2MraisedFeb 2019 · 18 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Anup SinghExecutive Officer
- Joseph LonsdaleDirector
- John M. JackDirector
- Steve HerrodDirector
- Andrew RubinExecutive Officer, Director
- Paul J. KirnerExecutive Officer
- John HinshawDirector
- Offering amount
- $65.2M
- Amount sold
- $65.2M
- First sale
- Dec 2018
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$125.1MraisedJun 2017 · 30 investors · Other TechnologyRule 506(b)
▶$125.1MraisedJun 2017 · 30 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Andrew RubinExecutive Officer, Director
- Steve HerrodDirector
- Joseph LonsdaleDirector
- Alan CohenExecutive Officer, Director
- John M. JackDirector
- Jim YaresExecutive Officer
- John W. ThompsonDirector
- Paul J. KirnerExecutive Officer
- Offering amount
- $125.1M
- Amount sold
- $125.1M
- First sale
- Apr 2017
- Incorporated
- Corporation, Delaware, 2012
- Federal exemptions
- 06b
▶$100.5MraisedApr 2015 · 31 investors · Other TechnologyRule 506(b)
▶$100.5MraisedApr 2015 · 31 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Andrew RubinExecutive Officer, Director
- John W. ThompsonDirector
- Paul J. KirnerExecutive Officer
- Steve HerrodDirector
- Alan CohenExecutive Officer, Director
- Joe LonsdaleDirector
- John M. JackDirector
- Offering amount
- $100.5M
- Amount sold
- $100.5M
- First sale
- Jan 2015
- Incorporated
- Corporation, Delaware, 2012
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
In the news
- Illumio Secures $225 Million at $2.75 Billion Valuation to Stop Cyber Disasters with Zero Trust Segmentation - Illumio News | Illumioillumio.com · 2025
- Insights: Illumio Upcoming IPO & Private Stock Price - Forgeforgeglobal.com · 2025
- Sell or Invest in Illumio Stock Pre-IPOnasdaqprivatemarket.com · 2025
- Illumio raises $225M Series F at $2.75B | SalesTools AIsalestools.io · 2024
- Illumio raises $65 million, J.P. Morgan Asset Management leads round | Reutersreuters.com · 2019
- Illumio, a specialist in segmented security, raises $125M at $1b+ valuationtechcrunch.com · 2017
- Illumio Raises $100Millumio.com · 2015

