Products

Signal Tracker Data Platform Data Enrichment API Intelligence desk

Solutions

Inward Investment & Aftercare Deal Origination Executive Search Corporate Development Signal-Based Outbound Competitive Intelligence Funding Signals Competitor Monitoring For Sales Teams For Founders For Agencies For Investors

Explore

Companies Live Signals Markets Trends

Resources

Signal Checker Blog Integrations FAQ Contact
Login Book a demo
Celestial AI logo — We are excited to announce that Celestial AI is now part of...

Celestial AI

We are excited to announce that Celestial AI is now part of Marvell Technology!

Founded 2020 United States Santa Clara, United States 60 employees Acquired Total: $3.84B AI, Data Analytics +2

General Information

Company Name Celestial AI
Founded Year 2020
Location United States Santa Clara, United States
Employees 60
Industries AI, Data Analytics, Semiconductor +1
Funding Stage Acquired
Business Model B2B, Platform
Revenue Model Product Sales, Licensing, Project Based
Offices as of Oct 2026
Santa Clara, United States
Social

BounceWatch is an independent company data service, not affiliated with Celestial AI. To contact Celestial AI, visit celestial.ai.

Is this your company?

Confirm with your work e-mail, get the Verified badge and keep this profile correct yourself. Search engines and AI assistants read it every day.

Get Verified

How does Celestial AI compare?

A PDF of Celestial AI and up to 10 competitors you pick: team, funding, traffic and every dated move of the last 90 days. Each company is re-checked on the day you order, so it is current.

See a sample report

This takes a few seconds: we look beyond our own index too.

Meeting Celestial AI soon?

A one-page PDF brief: what it does, key facts, the last 90 days of dated moves and questions worth asking. Re-checked on the day you order. See a sample

Recorded by Bounce Watch from public sources. Every entry below carries the date we observed it, and when we have not looked recently the page says so rather than leaving silence to imply nothing happened.

Homepage Update

Significant changes detected on company website (41.4% content change).

Get alerts when Celestial AI shows new signals

AI Insight

Bounce Watch AI
2 months ago

Following its acquisition by Marvell Technology in February 2026 for $3.25 billion, Celestial AI's significant website update in August 2026 indicates the final stages of its integration into Marvell. This transition marks the strategic absorption of its advanced AI infrastructure and silicon expertise into a larger semiconductor powerhouse, completing its journey as an independent company.

Signal Types
Acquisition Website Activity
Strategic Labels
Acquisition Integration Market Exit
Next Move: Integration
·
Impact: 10/10
·
Ideal For: M&A Analysts - AI Infrastructure Exits

About Celestial AI

Celestial AI, founded in 2020 and headquartered in the United States, operates at the intersection of AI, Data Analytics, Semiconductor, and Machine Learning industries. Despite its relatively recent founding, the company made significant advancements in these cutting-edge sectors, capturing the attention of prominent players in the tech industry.

The company's journey culminated in its acquisition by Marvell Technology in February 2026. The acquisition deal peaked with a substantial $3.25 billion investment on 01 December 2025, with Marvell as the sole investor.

This strategic acquisition demonstrates Marvell's commitment to augmenting its AI and semiconductor capabilities. Investors should note that while Celestial AI's standalone operations have ceased, the integration into Marvell underscores a promising future for advanced AI solutions within the larger organization.

Business keywords: Machine Learning Accelerator, Optical Interconnect Technology, Data Center Solutions, AI Solutions, Photonics, Mixed-Signal ASICs, Advanced Packaging, Computing Performance, AI Acceleration Hardware, AI Acceleration Software, Photonic Fabric, Disaggregated Data Center Computing, Memory Solutions, Sustainable Business Models

Services & Products

Design of custom silicon tailored for AI and data center applications
Development of comprehensive interconnect and network switch products
Providing solutions for high-bandwidth connectivity
Building modern AI infrastructures with advanced technology methods

Target Customers

Hyperscalers Data Centers Telecommunications Providers Enterprise Corporations Government Solutions

Funding Rounds & Investors (8)

View All
Funding Stage Amount Investors Lead Investors Date
Acquisition $3.25B 1
Marvell
Marvell
01 Dec 2025
Series C $250.00M 13
BlackRock Maverick Capital AMD Ventures
BlackRock, Maverick Capital +11
01 Mar 2025
Series C $175.00M 12
M Ventures AMD Ventures IAG Capital Partners
M Ventures, AMD Ventures +10
01 Mar 2024
Series B $100.00M 10
The Engine M Ventures IAG Capital Partners
The Engine, M Ventures +8
01 Jun 2023
Series A $56.00M 7
The Engine M Ventures Fitz Gate Ventures
The Engine, M Ventures +5
01 Feb 2022
Seed $2.87M 1
Tyche Partners
Tyche Partners
01 Jan 2021
Angel $5.00M -
01 Aug 2020
Early VC Undisclosed 1
Khosla Ventures
Khosla Ventures
01 Apr 2020

Latest News

View All
The Great Shift in Optical Packaging (Part 4): After Marvell Bought Celestial AI, SiPh Interposers A... — Simple Tech and Trend
The Great Shift in Optical Packaging (Part 4): After Marvell Bought Celestial AI, SiPh Interposers Are the Endgame for Scale-Up
Simple Tech and Trend Oct 05, 2026
Nvidia has spent $6.5 billion in three months to replace copper with light inside AI data centres — Thenextweb
Nvidia has spent $6.5 billion in three months to replace copper with light inside AI data centres
Thenextweb May 29, 2026
Nvidia is investing billions into this emerging technology that could change the AI industry — Cnbc
Nvidia is investing billions into this emerging technology that could change the AI industry
Cnbc May 29, 2026
Google is in talks with Marvell to build custom AI inference chips as it diversifies beyond Broadcom — Thenextweb
Google is in talks with Marvell to build custom AI inference chips as it diversifies beyond Broadcom
Thenextweb Apr 19, 2026
Marvell stock surges 20% as CEO points to continuing AI demand: 'Do you see me blinking?' — Cnbc
Marvell stock surges 20% as CEO points to continuing AI demand: 'Do you see me blinking?'
Cnbc Mar 06, 2026
Marvell to acquire Celestial AI for as much as $5.5 billion — Cnbc
Marvell to acquire Celestial AI for as much as $5.5 billion
Cnbc Dec 03, 2025

Celestial AI Alternatives & Competitors

View All Alternatives
Celestial AI vs
Lightmatter
Lightmatter United States

A Giant Leap

Series C
375 employees
AI, Hardware
Compare Celestial AI vs Lightmatter
Celestial AI vs
Kalray
Kalray France

Leading Processing Acceleration Solutions

Post-IPO Debt
137 employees
AI, Computer Vision
Celestial AI vs
Oriole
Oriole United Kingdom

Pure Photonic Networks

Series A
87 employees
AI, Data Analytics
Also compare with: Celestial AI vs Tenstorrent Tenstorrent Celestial AI vs Quinas Quinas View all alternatives

FAQ About Celestial AI

We are excited to announce that Celestial AI is now part of Marvell Technology!
Celestial AI was founded in 2020.
Celestial AI is headquartered in Santa Clara, United States.
Celestial AI operates in AI, Data Analytics, Semiconductor and Machine Learning. Its work centres on Machine Learning Accelerator, Optical Interconnect Technology, Data Center Solutions and AI Solutions. Its customers include Hyperscalers, Data Centers and Telecommunications Providers.
Celestial AI has a B2B and Platform business model. Its revenue comes from Product Sales, Licensing and Project Based.
Celestial AI has approximately 60 employees.
Celestial AI has completed 8 funding rounds, raising a total of $3.84B. The latest funding stage is Acquired.
Celestial AI offers: Design of custom silicon tailored for AI and data center applications, Development of comprehensive interconnect and network switch products, Providing solutions for high-bandwidth connectivity, Building modern AI infrastructures with advanced technology methods.
Top alternatives and competitors to Celestial AI include Lightmatter, Kalray, Oriole, Tenstorrent, CNEX Labs. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
Celestial AI and Lightmatter are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

Source: BounceWatch company record for Celestial AI, https://bouncewatch.com/company/celestial-ai, updated 11 October 2026. When citing, please name BounceWatch and link this page.

Analytics cookies (ours + Google). Cookie Policy

Book a demo 30 minutes