Fundz
New|Fundz now works inside Claude2 min

Signals were just the beginning. Fundz is what’s next.

Only Fundz brings more than a dozen live business signals together on each company, ranks every company against your ICP, and each morning delivers the best: who to reach out to, why, and who you already know there. Now it answers in Claude too: ask for today’s leads, then write the note in the same window.

Trusted by

OracleSnowflakeCloudflareLinkedInGoogleSalesforce
4.8/5 on G2· Since 2015

Castelion Raises $1 Billion In Series C Funding To Enhance Production Of Its Low Cost Hypersonic Weapons. The Round Was Co Led By Jp Morgan Chase, Andreessen Horowitz, And Carlyle. announced it raised $1 Billion in an initial filing from an offering of $800 Million

PRIVATEAug 19, 2026

Amount Raised

$1 Billion

Round Type

Series C

TorranceManufacturingInformation Technology

Investors

Lightspeed Venture PartnersJPMorganChase's Strategic Investment GroupInterlagosCarlyleT. Rowe Price Associates, Inc.Lavrock VenturesAltimeterGeneral CatalystJP Morgan Chase's Strategic Investment GroupAndreessen Horowitz

Description

Castelion has announced a $1 billion Series C fundraise to accelerate production of its hypersonic strike missile, Blackbeard. The financing includes $800 million in equity and $250 million for a revolving credit facility. The investment will also support the expansion into longer-range strike weapons and defensive systems. The round values Castelion at $13 billion.

Company Information

Company

Castelion

Location

Torrance, California, United States

About

Castelion builds American hypersonic deterrence through rapid, affordable, and scalable production of advanced strike weapons. Blackbeard is the first U.S. hypersonic system engineered from inception for industrial-rate output, commercial unit cost, and continuous flight test iteration. The company is headquartered in Torrance, California, with manufacturing operations in New Mexico, Texas, and California.

Fundz sees it the moment Castelion raises, hires an exec or expands, usually minutes after it happens, and tells you who to reach.

Related People

3 contacts
Verified contactsAndy R., Recruiting hidden hidden hiddenSee plans and pricing
Predictive Intelligence
Strategic

ML-powered predictions for Castelion's next move

See what Strategic adds

Castelion raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

145 of these a day, filtered to the companies you pick, with the decision-maker attached.

5 screens from a live account. No signup.

Fundz is a real-time business intelligence platform powered by agentic AI that proactively delivers personalized daily signals, including funding rounds, executive changes, M&A activity, 13F institutional filings, SEC 8-K events, investor activity, and website modifications, based on each user's watchlist and ICP. A trusted data source at firms such as BlackRock, Oracle, Kleiner Perkins, LinkedIn, HubSpot, and Cloudflare, Fundz democratizes the institutional-grade intelligence that previously required a PitchBook or Bloomberg terminal. Features include FundzWatch™ for automated website change detection, Daily Briefing for AI-powered daily briefings, and unified cross-signal alerts across 281,000+ organizations. Developers and data teams can access these signals programmatically via the Fundz Funding Data API, with transparent published pricing.