Company lists · Data refreshed September 2026

Top 25 AI accelerator hardware vendors worldwide

RevenueBase identified 131 company matches for AI accelerator hardware vendors worldwide as of September 2026 and tracks 47,285 professional contacts across them, including 27,167 with verified work emails. The United States is the largest market and San Francisco the largest hub.

This list covers company matches for AI accelerator hardware vendors worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 30, 2026. Country and city lists for AI accelerator hardware vendors follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 30, 2026 How this list was built
131Companies
47,285Contacts tracked
27,167Verified emails
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The 25 largest AI accelerator hardware vendors worldwide

Ranked by team size
Top 25 of 131 company matches for AI accelerator hardware vendors worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSanta Clara, CA, United StatesHQ recorded Sep 30, 202610001+42,370 contacts →

Exact match

“Since its founding in 1993, NVIDIA (NASDAQ: NVDA) has been a pioneer in accelerated computing.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2Exact matchSanta Clara, CA, United StatesHQ recorded Sep 30, 20261,001-5,0001,216 contacts →

Exact match

“A semiconductor design company leading the future of computing with an innovative approach to CPU design focused on high-performance, energy efficient AI compute.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchToronto, CanadaHQ recorded Sep 30, 2026501-1,0001,164 contacts →

Exact match

“Tenstorrent is a next-generation computing company that builds computers for AI.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4Exact matchBristol, United KingdomHQ recorded Sep 30, 2026501-1,000506 contacts →

Exact match

“At Graphcore, we’re building the future of AI compute.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchBarcelona, SpainHQ recorded Sep 30, 202651-200259 contacts →

Exact match

“Openchip is a European company that develops and produces powerful and efficient accelerators.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6Exact matchSeoul, South KoreaHQ recorded Sep 30, 2026201-500164 contacts →

Exact match

“FuriosaAI designs and develops data center accelerators for the most advanced AI models and applications.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchTel Aviv, IsraelHQ recorded Sep 30, 202651-200146 contacts →

Exact match

“Habana Labs focuses on developing disruptive solutions that are shaping the future of AI and Deep Learning computing in the data center cloud and on-premise.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchIrvine, CA, United StatesHQ recorded Sep 30, 202651-200119 contacts →

Exact match

“Xcelerium is a fabless semiconductor company that develops high-performance domain specific processors for converged workloads at the edge of the network involving wireless…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9Exact matchMontbonnot, FranceHQ recorded Sep 30, 202651-200110 contacts →

Exact match

“Kalray (Euronext Growth Paris - FR0010722819 - ALKAL) is a fabless semiconductor company and a leader in a new generation of processors designed for applications handling massive…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchSanta Clara, CA, United StatesHQ recorded Sep 30, 202651-200104 contacts →

Exact match

“Achronix Semiconductor Corporation is a fabless semiconductor corporation based in Santa Clara, California, offering high-performance FPGA solutions.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact match上海市, ChinaHQ recorded Sep 30, 2026201-50077 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchMountain View, CA, United StatesHQ recorded Sep 30, 202611-5072 contacts →

Exact match

“MatX designs hardware tailored for the world’s best AI models: We dedicate every transistor to maximizing performance for large models.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13Exact match上海市, ChinaHQ recorded Sep 30, 202651-20058 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14Exact matchEdinburgh, United KingdomHQ recorded Sep 30, 202651-20046 contacts →

Exact match

“Codeplay Software is a world pioneer in acceleration technologies for AI, having developed some of the first tools to enable complex software, such as AI, to be accelerated using…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15Exact matchToronto, CanadaHQ recorded Sep 30, 202651-20044 contacts →

Exact match

“Untether AI delivers energy-centric AI inference acceleration from the edge to the cloud, supporting any type of neural network model.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16Exact matchLos Altos, CA, United StatesHQ recorded Sep 30, 202651-20039 contacts →

Exact match

“NEUCHIPS is at the forefront of AI ASIC solutions, pioneering the development of purpose-built hardware for DLRM and LLM.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17Exact matchMeudon-la-forêt, FranceHQ recorded Sep 30, 202611-5038 contacts →

Exact match

“VSORA – Redefining AI Inference for Next-Generation Cloud Infrastructure VSORA is a French fabless semiconductor company pioneering ultra-efficient, high-performance AI inference…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18Exact matchSan Francisco, CA, United StatesHQ recorded Sep 30, 202611-5036 contacts →

Exact match

“At Rain AI, we’re creating a future with abundant and scalable artificial intelligence.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19Exact matchSanta Clara, CA, United StatesHQ recorded Sep 30, 202651-20027 contacts →

Exact match

“Join Sunlune Corp.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20Exact matchLos Gatos, CA, United StatesHQ recorded Sep 30, 202651-20025 contacts →

Exact match

“Rapid Silicon is a leader in providing domain-specific FPGAs for diverse target applications and power, performance, and area (PPA).”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21Exact matchAustin, TX, United StatesHQ recorded Sep 30, 202611-5020 contacts →

Exact match

“InspireSemi provides revolutionary high-performance, energy-efficient accelerated computing solutions for High-Performance Computing (HPC), AI, graph analytics, and other…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22Exact matchShibuya-ku, JapanHQ recorded Sep 30, 202611-5020 contacts →

Exact match

“150 ”Efficiera"FPGAASICCNNAIIPAIdeep learning (JP)https://speakerdeck.com/leapmind/careers-short LeapMind Inc.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23Exact matchCambridge, United KingdomHQ recorded Sep 30, 202611-5019 contacts →

Exact match

“We accelerate performance critical workloads on FPGA devices that are currently being deployed at scale in global data centers.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24Exact matchSan Jose, CA, United StatesHQ recorded Sep 30, 202611-5017 contacts →

Exact match

“From custom silicon to intelligent algorithms, we’re breaking through the bottlenecks holding AI back, delivering orders-of-magnitude more performance, anywhere it’s needed.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25Exact matchPlymouth, MA, United StatesHQ recorded Sep 30, 202611-5016 contacts →

Exact match

“Since 1982, Microway has been delivering performance optimized hardware and software solutions built to meet the highest demands of users in AI and HPC.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

Showing 25 of 131 AI accelerator hardware vendors worldwide

See the full list, filter by size, metro and specialty, and access 27,167 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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AI accelerator hardware vendors worldwide at a glance

As of Sep 30, 2026
57.5%Verified-email coverage
361.0Average contacts per company
11-50Median size (employees)
5.3%Largest-city concentration · San Francisco
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
53
11-50
43
51-200
20
201-500
8
501-1,000
2
1,001-5,000
1
10001+
4

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for AI accelerator hardware vendors are linked below.
What qualifies
Company records worldwide whose business descriptions match “AI accelerator hardware vendors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 27,167 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 30, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

AI accelerator hardware vendors by location

1 lists · largest first

Every AI accelerator hardware vendors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “AI accelerator hardware vendors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many AI accelerator hardware vendors are there worldwide?

RevenueBase identified 131 company matches for AI accelerator hardware vendors worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Nvidia tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most AI accelerator hardware vendors?

The United States leads with 48 companies. Every AI accelerator hardware vendors list by country and city is linked on this page.

Which city has the most AI accelerator hardware vendors?

San Francisco leads with 7 company records, followed by Santa Clara (7) and San Jose (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 27,167 professional contacts with verified work emails tracked across these 131 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.