Vega Security

Vega Security provides an AI-powered cyber defense platform that helps organizations detect, investigate, and respond to security threats.

Latest funding

$120M Series B+ · February 10, 2026

Source: fundraisingfox.com

All 4 rounds ↓

Website: vega.io.

X: @Vega_Threat · 36 followers.

LinkedIn: vega.

Categories: AI agents Defense and security Cybersecurity.

Sectors: Cyber Security, Information Technology, Security.

Stage: Series B+.

Based in: New York, United States.

Founded: 2023.

Last round: Feb 10, 2026 · 278 days ago.

Headcount: 51–100 employees.

On Recent Funding since: Sep 29, 2026.

Signals

X account@Vega_Threat · created Oct 6, 2026 (1 month old) · 36 followers

Website registeredJul 11, 2014 (12 years old)

About Vega Security

The platform uses agentic artificial intelligence, federated security analytics, and automated threat hunting. Vega Security serves organizations seeking automated and data-driven approaches to modern cyber defense, and it makes money by charging for usage.

TIMELINE · MONEY RAISED

Vega Security | 609 days on the record

@Vega_Threat·Raised $120M in 1 sourced round

Money raised, round by round (amounts linked to their source). Pins are dated signals; hover the icons for dates.

Funding rounds

Date	Round	Amount	Lead	Source
Feb 10, 2026	Series B+	$120M	—	fundraisingfox.com
Dec 17, 2025	Series B+	undisclosed	—	fundraisingfox.com
Sep 16, 2025	Series A	undisclosed	AAccel	siliconangle.com
Mar 16, 2025	Seed	undisclosed	CCyberstarts	n24.com.tr

Timeline

October 6, 2026
X account created
July 11, 2014
Website created

Founders and team

SS
Shay Sandler CEO & Co-Founder

LinkedIn · source: vega.io
ER
Eli Rozen CTO & Co-Founder

LinkedIn · source: vega.io
ON
Ofir Nir VP of R&D
YS
Yonni Shelmerdine Chief Product Officer

Investors

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Accel portfolio →

Sources and API

Every amount links to the page it came from. * Estimated from an accelerator's published standard deal, not a company-specific disclosure. How Recent Funding sources and verifies funding data. The same data as JSON: /api/v1/companies/vega-security (get a free API key).