NEWCaplight raises a $16M Series A, led by BlackRock and Fin Capital →
Skip to main content
Caplight Logo









Karia Technologies

Karia Technologies

Private
Boston, MassachusettsFrontier & Industrial Techhttps://kariatech.com/

Last Round

VC Round

Jun 1, 2025

Momentum

Top 50%

of companies Caplight tracks

Company Overview

Karia Technologies is a semiconductor materials company that manufactures lab-grown CVD diamond wafers, heat sinks, optics, and powders for high-performance applications in AI infrastructure, quantum computing, and power electronics.

Sector

Frontier & Industrial Tech

Verticals

Advanced Materials, Semiconductors, Computing Hardware, Quantum Computing, Defense Tech

Business Model

B2B

Customer Profile

Hardware Sales

AI Layer

Infrastructure

Keywords

CVD diamondchemical vapor depositionlab-grown diamondthermal managementdiamond heat sinkssemiconductor substratessynthetic diamondquantum sensingNV-center diamondpower electronicsAI infrastructurethermal interfacedeep tech materialsadvanced materialsboron-doped diamond

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.

Karia Technologies Comparables

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

Karia Technologies comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
HiQuTe Diamond
90%
WD Advanced Materials
88%
Applied Diamond, Inc.
83%

Karia Technologies Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
VC RoundJun 1, 2025

Karia Technologies Investors

Notable investors and investment history

Karia Technologies investors
InvestorRounds
First Avenue VenturesVC Round

Market signals

Structured signals derived from secondary market and firmographic data.

  • May 12, 2026

    Monthly visitors increased 143% MoM.

  • Jun 1, 2025

    Raised VC Round led by First Avenue Ventures.

Karia Technologies 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

Karia Technologies Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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

Firmographic Details

HeadquartersBoston, Massachusetts
Employee Range2
Year Founded2023
Last FundingJun 1, 2025

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.