Glow Valuation, Funding & Investors

Glow is valued at $1.2B as of July 2026.

See full Glow profile

Last Glow valuation

$1.2B

Series B · Jul 2026

Last Glow funding round

$100M

Series B · Jul 2026

Cumulative funding Glow raised

$100M

across 1 funding round

Key investors in Glow

  • Sequoia Capital
  • Index Ventures
  • Lux Capital
  • Redpoint
  • Greenoaks
  • Cyberstarts

Glow Overview

About Glow

Glow is a cybersecurity firm that deploys artificial intelligence agents to maintain unified visibility across devices and applications. The agents assess risks against policy rules and execute preventive measures inside user-defined boundaries.


Founded

2025

HQ

United StatesSan Francisco, CA

Website

glow.io

Status

Privately held

Customer focus

B2B

Revenue model

Services

Valuation

$1.2B (Jul 2026)

Glow Valuation

Glow is currently valued at $1.2B, based on its Series B in July 2026.

The $100M round was led by Cyberstarts, Greenoaks, Redpoint and Sequoia Capital, with participation from Index Ventures, Swish Ventures, Lux Capital, Operator Collective and Holly Ventures.

Glow valuation by funding round

Glow valuation by funding round
DateStageValuation
Jul 2026Series B$1.2B

Glow Funding History

Glow has raised a total of $100M across 1 funding round.

Glow funding rounds

Glow funding rounds
DateStageInvestorsRaisedValuationDeal Summary
Jul 2026Series BCyberstarts (lead); Greenoaks (lead); Redpoint (lead); Sequoia Capital (lead); Index Ventures; Swish Ventures; Lux Capital; Operator Collective; Holly Ventures$100M$1.2BGlow, an AI-powered endpoint security startup, emerged from stealth in July 2026 with a $180 million all-equity financing at a $1.2 billion valuation. The round was backed by Sequoia Capital, Cyberstarts, Greenoaks, and Redpoint Ventures, with participation from Index Ventures, Swish Ventures, Lux Capital, Operator Collective, and Holly Ventures. The company said the funds will be used to expand its U.S. go-to-market team and grow Glow Labs, its research arm. Glow is focused on prevention-first endpoint security for modern enterprise devices in the AI era. The company was founded in 2025 and is headquartered in Palo Alto, with roots in Israel and the U.S. Its investor base includes top-tier venture firms, and the July 2026 financing followed earlier seed and Series A rounds that brought total capital raised to $180 million. The company has not publicly disclosed revenue figures.

Who has invested in Glow?

9 investors have backed Glow across its funding rounds, including Sequoia Capital, Index Ventures, Lux Capital, Redpoint, Greenoaks and Cyberstarts.

Lead investors include Cyberstarts, Greenoaks, Redpoint and Sequoia Capital.


Glow Investors

Investors in Glow by funding rounds participated
InvestorHQRoundsRoleFirst check
GreenoaksUnited StatesSan Francisco, CA1LeadJul 2026
RedpointUnited StatesSan Francisco, CA1LeadJul 2026
Index VenturesUnited KingdomLondon1ParticipantJul 2026
Swish VenturesIsraelTel Aviv1ParticipantJul 2026
Lux CapitalUnited StatesNew York City, NY1ParticipantJul 2026
Operator CollectiveUnited StatesSan Francisco, CA1ParticipantJul 2026
Holly VenturesUnited StatesUnited States1ParticipantJul 2026

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Glow Competitors

Glow competitors include listed companies like Tenable and Arcs Co, and private ones like Ada, iCarbonX, Motive and Offchain Labs.

Public and private companies comparable to Glow
CompanyHQStatusRevenueEBITDAValuationRevenue Multiple
TenableUnited StatesUnited StatesPublicly listed$999M$31M$4B3.9x
AdaCanadaTorontoPrivate--$1.2B-
iCarbonXChinaShenzhenPrivate--$1.2B-
MotiveUnited StatesSan Francisco, CAPrivate$600M-$1.2B-
Offchain LabsUnited StatesNew York City, NYPrivate$100M-$1.2B12.0x
Arcs CoJapanJapanPublicly listed$4B$185M$1.3B0.2x

Glow Public Comps

Glow is still privately-owned, but its public comps include Eastcompeace Tech, Red Violet, Radware, Optasia, Arcs Co, BigBear.ai, iFLYHealth, DPtech, Extreme Vision and Appier Group.

Last FYEV/RevenueEV/EBITDA
RevenueEBITDALast FYLTM2027ELast FYLTM2027E
Eastcompeace Tech$197M$26M4.8x-36.4x-
Red Violet$90M$24M13.2x11.7x50.0x31.7x
Radware$302M$20M3.6x3.4x56.1x23.2x
Optasia$265M$79M4.3x3.6x14.5x9.1x
Arcs Co$4B$185M0.2x0.2x4.8x4.9x
BigBear.ai$128M($295M)8.3x7.6x(3.6x)(27.8x)
iFLYHealth$136M($7M)7.7x6.2x(150.8x)(144172.5x)
DPtech$182M$25M5.3x4.9x39.0x-

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Common questions about Glow

When was Glow founded?Glow was founded in 2025.
Where is Glow headquartered?Glow is headquartered in San Francisco, CA, United States.
Is Glow publicly listed?No, Glow is a private, VC-backed company.
What is Glow's valuation?Glow was last valued at $1.2B in its Series B in July 2026.
How much funding has Glow raised?Glow has raised $100M across 1 funding round.
What was Glow's last funding round?Glow's last funding round was a $100M Series B in July 2026, led by Cyberstarts, Greenoaks, Redpoint and Sequoia Capital.
Who are Glow's investors?Glow's investors include Greenoaks, Redpoint, Index Ventures, Swish Ventures, Lux Capital, Operator Collective, Holly Ventures, Cyberstarts and Sequoia Capital.
Which companies are comparable to Glow?Companies comparable to Glow include Tenable, Ada, iCarbonX, Motive, Offchain Labs and Arcs Co.

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