/Companies

Tensorwave

Las Vegas, US · Founded 2023 · Delaware corporation · 159 employees on LinkedIn · 12 known investors

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TensorWave provides a cloud platform for training and running AI workloads, built on AMD Instinct GPUs and the ROCm software stack. It offers infrastructure, expert engineering support, and monitoring for AI teams seeking to train and scale models without vendor lock-in.

Also known as TensorWave

Founders & leadership

Tensorwave was founded in 2023 by Jeff Tatarchuck, Piotr Tomasik, and Darrick Horton.

JT
Jeff TatarchuckCo-founder
PTPiotr Tomasik
Piotr TomasikCo-Founder, President & COOPiotr Tomasik co-founded TensorWave, where he serves as President & COO overseeing infrastructure, data center operations, and customer scaling. Prior to TensorWave, he founded and built companies in software, mobile, SaaS, creator technology, and fintech, and currently serves as a General Partner at 1864 Fund.
DHDarrick Horton
Darrick HortonCo-Founder / CEO30 Under 30 2026
JTJeff Tatarchuk
Jeff TatarchukFounder
KSKathleen Simon
Kathleen SimonChief Financial Officer
CMCassandra Mack
Cassandra MackChief Information Security Officer
STSean Tobin
Sean TobinExecutive Vice President of EngineeringSean Tobin is Executive Vice President of Engineering at TensorWave, a cloud platform for training and running AI workloads on AMD Instinct GPUs. He has over 20 years of experience in IT, cloud infrastructure, and AI across multiple industries.
DH
Darrick HortionFounder

Board

JBJishnu Bhattacharjee
Jishnu BhattacharjeeInvestor and Board MemberManaging Director at Nexus Venture Partners
AH
Andrew HomanBoard director
JP
James PruskoBoard director
MT
Mark ThieleBoard director

Investors · 12

Reported raises · per SEC filings

Form D private placements

$100M disclosed across 1 round · 2025

▶$100MraisedMay 2025 · 11 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Jeff TatarchuckExecutive Officer, Director
  • Piotr TomasikExecutive Officer, Director
  • James PruskoDirector
  • Darrick HortonExecutive Officer, Director
  • Jishnu BhattacharjeeDirector
  • Mark ThieleDirector
  • Andrew HomanDirector
Offering amount
$125M
Amount sold
$100M
First sale
Apr 2025
Incorporated
Corporation, Delaware, 2023
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Company profile

researched Aug 2026

TensorWave is a cloud computing provider focused on AI workloads running on AMD Instinct accelerators and the ROCm software stack. Its offering spans bare metal compute, AI inference capacity, and hands-on engineering support, with the stated aim of delivering open AI acceleration without vendor lock-in.

The platform is built around successive generations of AMD Instinct hardware, including MI300X accelerators positioned for large language model training and inference, MI325X for expanded memory capacity and bandwidth, MI355X built on the CDNA 4 architecture for inference throughput and low-precision data formats, and MI455X targeted at next-generation frontier model scaling with high HBM capacity and bandwidth. TensorWave emphasizes plug-and-play compatibility with common AI tooling and frameworks, and operates 24/7 monitoring of datacenter infrastructure with active and passive health checking.

Business model

TensorWave sells access to GPU-based cloud infrastructure, including bare metal and inference offerings, paired with dedicated solution engineering support for onboarding and scaling.

Traction

The company reports customer work with Moreh, whose CEO Gangwon Jo states TensorWave provided early hands-on access to MI355X accelerators in a production cloud; TensorWave says the deployment reduced model weight download time by approximately 75%.

▸Full profile — market position, technology, go-to-market

Market position

Specialization in AMD Instinct accelerators and the ROCm ecosystem as an alternative to vendor lock-in, combined with early access to next-generation AMD hardware in a production cloud and dedicated expert engineering support.

Technology

The service is based on AMD Instinct accelerators (MI300X, MI325X, MI355X and MI455X) and the ROCm software stack, with support for widely used AI libraries and frameworks. Infrastructure is monitored continuously with active and passive health checks, and the company states SOC 2 Type 2 and ISO 27001 certification along with HIPAA compliance.

Go-to-market

Direct enterprise sales, with prospective customers directed to contact sales teams or request a proof of concept, supported by solution engineers assigned to accounts.

AI teams and enterprises training or serving large models, including AI infrastructure and model companies; the site cites Moreh, which uses TensorWave for frontier LLM inference on MI355X.

Compiled by commissioned research from 1 cited public sources — announcements, filings, and press listed under research sources below.

Key figures

latest reported
HeadcountAug 2026159
Supported libraries and frameworksJan 20252,000,000 libraries and frameworks

Company-reported or press-reported figures, each dated to when it was claimed — not independently audited.

Founder mafia

3 people who came through Tensorwave went on to found or lead other companies.

Related companies · 7

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AMDAMD designs the Ryzen and EPYC processors, Radeon graphics and Instinct AI accelerators, and the adaptive chips it added with the Xilinx acquisition. Founded in Santa Clara in 1969, it is listed on Nasdaq as AMD.
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Companies working in the same space as Tensorwave.

Legal entities · 1

corporate structure
TensorwaveDelaware

▸Research sources · 1

primary sources listed

1 public sources were cited for this profile; the first-party ones are listed here.

Frequently asked questions

What does Tensorwave do?
TensorWave operates an AI cloud built on AMD Instinct accelerators for training and inference workloads.
Who founded Tensorwave?
Tensorwave was founded by Jeff Tatarchuck, Piotr Tomasik, Darrick Horton in 2023.
Who are Tensorwave's investors?
Tensorwave's investors include Angel Collective Opportunity Fund, Essence Venture Capital, Javelin Venture Partners, Mistral Venture Partners, Prosperity7 Ventures, StartupNV, TransLink Capital, Uncorrelated Ventures and 4 more.
How much funding has Tensorwave raised?
Tensorwave has disclosed $100M raised across 1 round.
Where is Tensorwave headquartered?
Tensorwave is headquartered in Las Vegas, US.