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Lumos

Lumos

Private
San Francisco, CaliforniaCybersecurityhttps://lumos.com

Last Round

Series B

May 23, 2024

Est. Valuation

$175M

Total Funding Raised

$70.3M

Momentum

Top 10%

of companies Caplight tracks

Company Overview

Lumos operates in Cybersecurity and is based in San Francisco, California. Its latest recorded funding round was a Series B round in May 2024.

Lumos is a software company that provides an autonomous identity platform designed to automate user lifecycle management, access governance, and provisioning across SaaS and on-premise applications.

Sector

Cybersecurity

Verticals

Identity & Access, Compliance & Risk, Workflow Automation, Data Governance, Cloud Security

Business Model

B2B

Customer Profile

Subscription SaaS

AI Layer

Application

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Pricing history

Caplight clients see full MarketPrice™ history and secondary transactions.

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

Momentum history

Caplight clients track how buyer interest and sentiment change over time.

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Lumos Comparables

Compare Lumos with similar companies based on industry and business-model similarity.

Lumos comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
C1
95%
Linx Security
89%
Zluri
88%
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Lumos Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series BMay 23, 2024
Series AMay 3, 2022
SeedNov 1, 2020
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Lumos Investors

Notable investors and investment history

Lumos investors
InvestorRounds
Andreessen HorowitzSeed, Series B, Series A
NeoSeries A, Seed, Series B
GaingelsSeries A
Scale Venture PartnersSeries B
Dorm Room FundSeed
Harpoon VenturesSeries B

Market signals

Structured signals derived from secondary market and firmographic data.

  • May 11, 2026

    Intercom referenced as a customer in a job posting.

  • May 11, 2026

    Anduril referenced as a new customer.

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Recent news

Latest coverage and updates

  • expands_offices_toSep 23, 2026

    Lumos App Inc. is expanding into Virginia as part of an expansion into Maine, Pennsylvania, and Virginia on Sep 23rd '26.

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Lumos Filings

Explore SEC and related filing metadata, where available.

Lumos filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

Common questions about Lumos's valuation, stock price, and market status.

Is Lumos a public or private company?

Lumos is a private company.

What is the current stock price of Lumos?

Lumos is a private company, so its shares have no public market price. Caplight tracks Lumos's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.

How much is Lumos worth (valuation)?

Lumos's valuation is estimated at $175.0M based on funding round data.

Can I buy Lumos stock?

Lumos shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.

When was Lumos's last funding round?

Lumos's most recent funding round was Series B on May 23, 2024.

Who are the main investors in Lumos?

Key investors in Lumos include Andreessen Horowitz, Scale Venture Partners.

Will Lumos IPO soon?

No public IPO plans have been announced for Lumos.

How can I track Lumos secondary market activity?

Caplight tracks bids, offers, and trades in Lumos's shares on secondary markets.

Firmographic Details

HeadquartersSan Francisco, California
Employee Range111
Year Founded2020
Last FundingMay 23, 2024

Institutional Data Access

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