Skip to main content
Caplight Logo









Vannevar Labs

Vannevar Labs

Private
Palo Alto, CaliforniaAI, Data & Cloud Infrastructurehttps://vannevarlabs.com/

Last Round

Series B

Jan 18, 2023

Est. Valuation

$575M

Total Funding Raised

$91.5M

Momentum

Top 1%

of companies Caplight tracks

Company Overview

Vannevar Labs is an aerospace and defense company that develops artificial intelligence models and sensor systems to support national security missions.

Sector

AI, Data & Cloud Infrastructure

Verticals

Defense Tech, Business Intelligence, Threat Intelligence, NLP & Conversational AI

Business Model

B2G

Customer Profile

Government Contracts, Subscription SaaS, Services & Consulting

AI Layer

Application

Keywords

defense techdefense startupnational security softwaresignals intelligenceSIGINTAI defenseopen source intelligenceOSINTdata analysis platformnatural language processingNLPB2Ggovernment contractingagentic AImission-critical softwaredual-use technology

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Unlock Pricing Charts

Sign up to view complete historical pricing and secondary transactions.

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

View Momentum History

Track how buyer interest and sentiment changes over time.

Vannevar Labs Comparables

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

Vannevar Labs comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Rebellion Defense
84%
Seekr
80%
Primer
80%

Vannevar Labs Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series BJan 18, 2023
GrantAug 1, 2022
Series AAug 25, 2021
SeedMay 1, 2019

Key People

Founding team and executive leadership

Helen Lunsmann

Chief Operating Officer

Executive Team

Vannevar Labs Investors

Notable investors and investment history

Vannevar Labs investors
InvestorRounds
Steven & Alexandra Cohen FoundationSeries A
General CatalystSeries B, Series A, Seed
DFJ GrowthSeries B
Costanoa VenturesSeries B, Series A, Seed
Aloft VCSeries B
AFVenturesGrant
Felicis VenturesSeries B

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jul 26, 2026

    Monthly visitors increased 42% MoM.

  • Jul 10, 2026

    Job posting indicates early profitability achieved.

Vannevar Labs Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation

Vannevar Labs Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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

Firmographic Details

HeadquartersPalo Alto, California
Employee Range144
Year Founded2019
Last FundingJan 18, 2023

Institutional Data Access

Join leading institutional investors using Caplight to access private market data, discover pricing, and execute secondary block trades.

Requires verified institutional or accredited status.

See something wrong or outdated?