Skip to main content
Caplight Logo









ASI

ASI

Private
Boston, MassachusettsAI, Data & Cloud Infrastructurehttps://asi.com

Last Round

Series C

Oct 20, 2026

Est. Valuation

$3B

Total Funding Raised

$359M

Momentum

Top 1%

of companies Caplight tracks

Company Overview

ASI is an aerospace and defense software company that develops AI systems to predict and coordinate complex, real-world operations for critical infrastructure including air traffic control, military maneuvers, and power grid management.

Sector

AI, Data & Cloud Infrastructure

Verticals

Aviation & Drones, Defense Tech, Logistics Software, Energy Management

Business Model

B2G

Customer Profile

Government Contracts, Subscription SaaS

AI Layer

Application

Keywords

defense techoperational orchestrationdigital twinmission-critical softwareair traffic managementdual-use technologydecision support systemAI copilotpredictive modelingcritical infrastructuredefense logisticsB2Ggovtechautonomous defenseenterprise SaaS

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Unlock Pricing Charts

Book a demo to explore historical pricing and secondary transactions.

Book a demo

For institutional investors. Book with your work email.

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

View Momentum History

Track how buyer interest and sentiment changes over time.

Book a demo

For institutional investors. Book with your work email.

ASI Comparables

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

ASI comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Helsing
79%
Shield AI
76%
Palantir Technologies
75%
Book a demo to see all comparables

For institutional investors. Book with your work email.

ASI Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series COct 20, 2026
Series BDec 7, 2023
Series AJan 1, 2021
Book a demo to see all 3 rounds

For institutional investors. Book with your work email.

Key People

Founding team and executive leadership

David Stephanchick

Chief Financial Officer

Executive Team

For institutional investors. Book with your work email.

ASI Investors

Notable investors and investment history

ASI investors
InvestorRounds
Andreessen HorowitzSeries C, Series B
Gradient VenturesSeries A
Craft VenturesSeries C
Franklin TempletonSeries A
Citadel SecuritiesSeries C
Renegade PartnersSeries B, Series A
Spark CapitalSeries A, Series B, Series C
Book a demo to see all investors

For institutional investors. Book with your work email.

Market signals

Structured signals derived from secondary market and firmographic data.

  • Oct 20, 2026

    $325M round led by Spark Capital

  • Oct 14, 2026

    Monthly visitors increased 32% MoM, reaching 7.1K.

Book a demo to see all signals

For institutional investors. Book with your work email.

Recent news

Latest coverage and updates

  • receives_financingOct 23, 2026

    Recently, Automatic Systems, Inc., a United States-based AI company, completes a $325M Series C funding round, bringing its valuation to $3 billion.

Book a demo to see all news

For institutional investors. Book with your work email.

ASI Filings

Explore SEC and related filing metadata, where available.

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

Filing documents are not displayed on this public page. Request access to learn about available coverage.

Book a demo

For institutional investors. Book with your work email.

Frequently Asked Questions

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

Is ASI a public or private company?

ASI is a private company.

What is the current stock price of ASI?

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

How much is ASI worth (valuation)?

ASI's valuation is estimated at $3.0B based on funding round data.

Can I buy ASI stock?

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

When was ASI's last funding round?

ASI's most recent funding round was Series C on October 20, 2026.

Who are the main investors in ASI?

Key investors in ASI include Renegade Partners, Spark Capital.

Will ASI IPO soon?

No public IPO plans have been announced for ASI.

How can I track ASI secondary market activity?

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

Firmographic Details

HeadquartersBoston, Massachusetts
Employee Range267
Year Founded2018
Last FundingOct 20, 2026

Institutional Data Access

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

Book a demo

For institutional investors. Book with your work email.

See something wrong or outdated?