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Majestic Labs

Majestic Labs

Private
San Francisco, CaliforniaAI, Data & Cloud Infrastructurehttps://majestic-labs.ai/

Last Round

Series A

Nov 10, 2025

Est. Valuation

$500M

Total Funding Raised

$200M

Momentum

Top 25%

of companies Caplight tracks

Company Overview

Majestic Labs is an AI infrastructure company that develops power-efficient AI servers designed to overcome memory bottlenecks in advanced AI workloads.

Sector

AI, Data & Cloud Infrastructure

Verticals

AI Training Infrastructure, Computing Hardware, Semiconductors, Cloud Infrastructure

Business Model

B2B

Customer Profile

Hardware Sales

AI Layer

Infrastructure

Keywords

AI infrastructureAI acceleratorhigh-bandwidth memoryAI serverAI chipmemory wallcompute hardwareAI computeAI training hardwaresemiconductordata center infrastructureAI hardware startupGPU alternativeLLM infrastructure

Historical Pricing

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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Majestic Labs Comparables

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Majestic Labs comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
d-Matrix
81%
Rebellions AI
75%
Cerebras Systems
74%

Majestic Labs Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series ANov 10, 2025
Series ASep 1, 2025

Secondary Market Activity

Bids, offers, and trades by month

Data table
OperationDatePriceSizeShare ClassStructure
BID

Key People

Founding team and executive leadership

Masumi Reynders

Co-Founder and COO

Founding Team

Ofer Shacham

Co-Founder and CEO

Founding Team

Majestic Labs Investors

Notable investors and investment history

Majestic Labs investors
InvestorRounds
Tal VenturesSeries A
Aidenlair CapitalSeries A
QP VenturesSeries A
Hetz VenturesSeries A
Grove VenturesSeries A
Upfront VenturesSeries A
Tal VenturesSeries A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jul 27, 2026

    Monthly visitors increased 83% MoM.

  • Jul 17, 2026

    Grew 22% QoQ, from 45 to 55 employees.

Recent news

Latest coverage and updates

  • launchesAug 2, 2026

    Majestic Labs will launch server on Jul 1st '27.

  • recognized_asJun 29, 2026

    Majestic Labs recognized as #1 most promising startup of 2026 on Jul 1st '26.

Majestic Labs Filings

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

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Frequently Asked Questions

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

Is Majestic Labs a public or private company?

Majestic Labs is a private company.

What is the current stock price of Majestic Labs?

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

How much is Majestic Labs worth (valuation)?

Majestic Labs's valuation is estimated at $500.0M based on funding round data.

Can I buy Majestic Labs stock?

Majestic Labs 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 Majestic Labs's last funding round?

Majestic Labs's most recent funding round was Series A on November 10, 2025.

Who are the main investors in Majestic Labs?

Key investors in Majestic Labs include Bow Wave Capital Management.

Will Majestic Labs IPO soon?

No public IPO plans have been announced for Majestic Labs.

How can I track Majestic Labs secondary market activity?

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

Firmographic Details

HeadquartersSan Francisco, California
Employee Range42
Year Founded2023
Last FundingNov 10, 2025

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