Skip to main content
Caplight Logo









Foundation Alloy

Foundation Alloy

Private
Cambridge, MassachusettsFrontier & Industrial Techhttps://www.foundationalloy.com/

Last Round

Series A

Jun 16, 2026

Est. Valuation

$65.42M

Total Funding Raised

$32.5M

Momentum

Top 5%

of companies Caplight tracks

Company Overview

Foundation Alloy is a materials science company that develops and produces high-performance metal alloys using a proprietary solid-state manufacturing process for the aerospace, defense, and energy industries.

Sector

Frontier & Industrial Tech

Verticals

Advanced Materials, Smart Manufacturing, Defense Tech, Space Technology, Clean Manufacturing

Business Model

B2B

Customer Profile

Hardware Sales, Services & Consulting, Government Contracts

AI Layer

Non-AI

Keywords

advanced materialssolid-state metallurgyhigh-performance alloysmetal parts productiondeep tech manufacturingsolid-state manufacturingpowder metallurgyvertically integrated manufacturingcustom alloy developmentextreme environment materialsaerospace materialsdefense techrapid materials developmentmolybdenum alloysfusion energy materials

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.

Foundation Alloy Comparables

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

Foundation Alloy comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Aeroprobe Corporation
77%
Carpenter Technology Corporation
70%
Freeform
68%

Foundation Alloy Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series AJun 16, 2026
Early Stage VCApr 22, 2026
VC RoundMay 7, 2025
SeedMay 31, 2022

Key People

Founding team and executive leadership

Jake Guglin

CEO, Co-Founder

Founding Team

Foundation Alloy Investors

Notable investors and investment history

Foundation Alloy investors
InvestorRounds
El CapSeries A
The EngineSeed
Engine VenturesSeries A, VC Round
AFFVC Round
Voyager VenturesSeries A
Yamaha Motor VenturesSeries A, VC Round
Material ImpactSeries A, VC Round, Seed

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jul 26, 2026

    Monthly visitors increased 192% MoM, reaching 4.9K.

  • Jun 19, 2026

    Monthly visitors grew 447% MoM, from 308 to 1.7K.

Foundation Alloy Filings

Explore SEC and related filing metadata, where available.

Foundation Alloy 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.

Request access

Frequently Asked Questions

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

Is Foundation Alloy a public or private company?

Foundation Alloy is a private company.

What is the current stock price of Foundation Alloy?

Foundation Alloy is a private company with no public stock price. No recent secondary market data is available.

How much is Foundation Alloy worth (valuation)?

Foundation Alloy's valuation is estimated at $65.4M based on funding round data.

Can I buy Foundation Alloy stock?

Foundation Alloy shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was Foundation Alloy's last funding round?

Foundation Alloy's most recent funding round was Series A on June 16, 2026.

Who are the main investors in Foundation Alloy?

Key investors in Foundation Alloy include The Engine, Engine Ventures, AFF, Voyager Ventures, Yamaha Motor Ventures.

Will Foundation Alloy IPO soon?

No public IPO plans have been announced for Foundation Alloy.

How can I track Foundation Alloy secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Foundation Alloy's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersCambridge, Massachusetts
Employee Range19
Year Founded2022
Last FundingJun 16, 2026

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?