Close Menu
TechCentralTechCentral

    Subscribe to the newsletter

    Get the best South African technology news and analysis delivered to your e-mail inbox every morning.

    Facebook X (Twitter) YouTube LinkedIn
    WhatsApp Facebook X (Twitter) LinkedIn YouTube
    TechCentralTechCentral
    • News
      South Africa's ATM network faces its biggest overhaul in decades

      South Africa’s ATM network faces its biggest overhaul in decades

      16 October 2026
      The R77 000 iPhone has arrived in South Africa

      The R77 000 iPhone has arrived in South Africa

      16 October 2026
      Africa's mobile operators pay more for less spectrum, GSMA says

      Africa’s mobile operators pay more for less spectrum, GSMA says

      16 October 2026
      Netflix is losing the battle for your screen time

      Netflix is losing the battle for your screen time

      16 October 2026
      Safaricom control to stay with Vodacom until appeal

      Safaricom control to stay with Vodacom until appeal

      16 October 2026
    • World
      AI is now holding up the world economy, says IMF

      AI is now propping up the world economy, says IMF

      12 October 2026
      SpaceX takes aim at US wireless carriers with spectrum acquisition

      Starlink is coming for your mobile operator

      9 October 2026
      The AI PC is finally here. It's just very expensive - Jensen Huang, Satya Nadella

      The AI PC is finally here. It’s just very expensive

      8 October 2026
      The memory crunch is making Samsung fabulously rich

      The memory crunch is making Samsung fabulously rich

      8 October 2026
      SpaceX to borrow $40-billion to buy Nvidia chips

      SpaceX to borrow $40-billion to buy Nvidia chips

      7 October 2026
    • In-depth

      10 days that changed the course of AI

      21 September 2026
      Meta to the AI industry: slow down without us - Mark Zuckerberg

      Meta to the AI industry: slow down without us

      16 September 2026
      Google DeepMind CEO Demis Hassabis. Image: John Sears

      The plan to stop AI from breaking the world

      16 July 2026
      The internet has a Strait of Hormuz problem

      The internet has a Strait of Hormuz problem

      15 July 2026
      AI boom sparks rally, frenzy and fear

      AI boom sparks rally, frenzy and fear

      11 June 2026
    • TCS
      W&W | LDV's Gerhard Moolman on electric bakkies, fleet orders and 'school fees'

      W&W | LDV’s Gerhard Moolman on electric bakkies and fleets

      9 October 2026
      TCS | Frogfoot sees bigger fibre deals coming - TechCentral Show guests Abraham van der Merwe and Shane Chorley

      TCS | Frogfoot sees bigger fibre deals coming

      8 October 2026
      Meet the CIO | Vodacom's Mohamed Sami on the agentic future

      Meet the CIO | Vodacom’s Mohamed Sami on the agentic future

      5 October 2026
      Lexi Novitske, general partner at Norrsken22, on the TechCentral Show

      TCS | Norrsken22’s Lexi Novitske on how China is winning African tech

      1 October 2026
      TCS | Dominic White and Adam Ely on AI agents going rogue

      TCS | Dominic White and Adam Ely on AI agents going rogue

      29 September 2026
    • Opinion
      When a machine can choose, who does it become? Fanie van Rooyen

      When a machine can choose, who does it become?

      9 October 2026
      Let South Africans jailbreak their way to digital sovereignty - Dirk de Vos

      Let South Africans jailbreak their way to digital sovereignty

      5 October 2026
      South Africa's next energy crisis is in the accounts department - Craig Holmes

      South Africa’s next energy crisis is in the accounts department

      29 September 2026
      The steam engine lesson AI doomsayers keep missing - Sam Clarke

      The steam engine lesson AI doomsayers keep missing

      28 September 2026
      Let South Africans jailbreak their way to digital sovereignty - Dirk de Vos

      Regulating AI: apply the laws we have first

      21 September 2026
    • Company News
      • 1Stream
      • Africa Data Centres
      • AfriGIS
      • Altron Digital Business
      • Altron Document Solutions
      • Altron Group
      • Arctic Wolf
      • Ascent Technology
      • AvertITD
      • BBD
      • Braintree
      • CallMiner
      • CambriLearn
      • CM.com
      • Contactable
      • CYBER1 Solutions
      • Digicloud Africa
      • Digimune
      • Domains.co.za
      • ESET
      • Euphoria Telecom
      • HOSTAFRICA
      • Incredible Business
      • iONLINE
      • IQbusiness
      • Iris Network Systems
      • Kaspersky
      • LSD Open
      • Mitel
      • NEC XON
      • Netstar
      • Network Platforms
      • Next DLP
      • Ovations
      • Paracon
      • Paratus
      • Publishared
      • Q-KON
      • SevenC
      • SkyWire
      • Solid8 Technologies
      • Telit Cinterion
      • Telviva
      • Tenable
      • Vertiv
      • Videri Digital
      • Vodacom Business
      • Vox
      • Wipro
      • Workday
      • XLink
    • Sections
      • AI and machine learning
      • Banking
      • Broadcasting and Media
      • Cloud services
      • Contact centres and CX
      • Cryptocurrencies
      • Education and skills
      • Electronics and hardware
      • Energy and sustainability
      • Enterprise software
      • Financial services
      • HealthTech
      • Information security
      • Internet and connectivity
      • Internet of Things
      • Investment
      • IT services
      • Lifestyle
      • Policy and regulation
      • Public sector
      • Retail and e-commerce
      • Satellite communications
      • Science
      • SMEs and start-ups
      • Social media
      • Talent and leadership
      • Telecoms
      • Watts & Wheels
    • Events
    • Advertise
    TechCentralTechCentral
    Home » Sections » Investment » Nvidia’s AI empire rests on just four customers

    Nvidia’s AI empire rests on just four customers

    Nvidia insists the AI boom is no bubble, but rising client concentration and circular spending have analysts sounding alarms.
    By Agency Staff21 November 2025
    Twitter LinkedIn Facebook WhatsApp Email Telegram Copy Link
    Get breaking news on WhatsApp

    Nvidia's AI empire rests on just four customers - Jensen Huang
    Bubble? What bubble? Nvidia CEO Jensen Huang. Evelyn Hockstein/Reuters

    Nvidia CEO Jensen Huang says he does not see an AI bubble, but rather a tipping point.

    In his view, the kind of computing his company specialises in will come to suffuse everything from writing code to running legions of robots in the everyday world, stoking investor optimism and sending Nvidia shares up over 5% in early trading on Thursday.

    But a growing band of market sceptics are concerned the only way off a tipping point is down.

    In the third quarter, 61% of its $57-billion in revenue came from just four customers, up from 56%

    The chip giant on Wednesday produced results and forecasts that beat expectations, allaying immediate fears. But there are longer-term worries that Nvidia’s growth could be crimped by factors beyond the control of even the most valuable listed company in human history, now worth more than US$4.5-trillion.

    In a regulatory filing, Nvidia disclosed the majority of its booming business rests on four unnamed customers.

    In the third quarter, 61% of its US$57-billion in revenue came from those customers, up from a 56% concentration among four customers in the previous quarter. Past announcements suggest they could include Microsoft, Meta and Oracle.

    Nvidia also doubled the money it spends renting back its own chips from cloud customers to $26-billion, up from $12.6-billion in the second quarter, with those contracts stretching to at least 2031. The company in the past quarter said it would invest up to $100-billion in OpenAI and $10-billion in Anthropic, two major customers.

    ‘Very different’

    Its high reliance on just a few customers it is entangled with and the circular nature of some of its deals have raised concerns, particularly as none of the entities has reported massive profits from AI yet.

    “A lot of this growth is coming from loss-making start-ups or loss-making projects, so most likely the cycle ends badly unless all these companies agree to stop spending together and let profits shine through, which is a near impossibility,” said Chaim Siegel, an analyst at research firm Elazar Advisors.

    During an earnings call, Huang said Nvidia sees something “very different” from the market talk of an AI bubble. He outlined three transitions as part of a vision where Nvidia could reign supreme for years to come.

    Read: Tech shares turbocharged by stellar Nvidia earnings

    First, there is the shift of non-AI software such as engineering simulations and data science away from traditional central processors to Nvidia’s high-powered chipsets.

    Then there is the invention of entirely new categories of software such as coding assistants. And later he sees AI jumping from virtual applications such as chatbots to the physical world of cars, robots and more.

    AI bubble“These three fundamental dynamics each will contribute to infrastructure growth in the coming years. Nvidia is chosen because our singular architecture enables all three transitions,” Huang said.

    But building all of the required data centres to meet that vision will require an enormous amount of land and power, concerning even Nvidia bulls such as Ivana Delevska, chief investment officer of Spear Invest, which holds the company’s shares in an actively managed exchange-traded fund.

    Huang addressed those concerns on the conference call, saying Nvidia was working diligently to make sure factors beyond the chip supply chain would not stand in its way.

    The list of things that could go wrong for Nvidia is longer than the list of things that could go right

    “We’ve now established partnerships with so many players in land and power and [data centre buildings], and of course, financing these things,” he said. “None of these things is easy, but they’re all tractable, and they’re all solvable things.”

    But as companies like Google and Amazon design their own AI chips and begin to sell them to a similar customer base, some analysts said a looming era of Nvidia maintaining its dominance is far from certain.

    “They have said they are sold out for the year and probably next, which leads me to wonder what possible upside surprises they could offer,” said Jay Goldberg, senior analyst at Seaport Research Partners, which has a “sell” rating on Nvidia. “The list of things that could go wrong for Nvidia is longer than the list of things that could go right.”  — Arsheeya Bajwa and Stephen Nellis, (c) 2025 Reuters

    Get breaking news from TechCentral on WhatsApp. Sign up here.

    Add TechCentral as a preferred source on GoogleFollow TechCentral on Google NewsGet breaking news on WhatsApp


    Jensen Huang Meta Meta Platforms Microsoft Nvidia Oracle
    WhatsApp YouTube
    Share. Facebook Twitter LinkedIn WhatsApp Telegram Email Copy Link
    Previous ArticleNew CEO for Reunert as Alan Dickson steps down after 12 years
    Next Article Bezos unveils monster rocket: New Glenn 9×4 set to dwarf Saturn V

    Related Posts

    Data sovereignty in South Africa is not an address - Ascent Technology, Johan Lamberts

    Data sovereignty in South Africa is not an address

    15 October 2026
    MIP attackers rank fourth on ransomware leak sites, says Microsoft

    MIP attackers rank fourth on ransomware leak sites, says Microsoft

    14 October 2026
    Apple's new HomeView smart home hub

    Apple takes another shot at the smart home

    13 October 2026
    Company News
    Paratus Zambia delivers Starlink to thousands of children in Family Legacy schools

    Paratus Zambia delivers Starlink to thousands of children in Family Legacy schools

    15 October 2026
    Data sovereignty in South Africa is not an address - Ascent Technology, Johan Lamberts

    Data sovereignty in South Africa is not an address

    15 October 2026
    AI is only as good as your asset data

    AI is only as good as your asset data

    14 October 2026
    Opinion
    When a machine can choose, who does it become? Fanie van Rooyen

    When a machine can choose, who does it become?

    9 October 2026
    Let South Africans jailbreak their way to digital sovereignty - Dirk de Vos

    Let South Africans jailbreak their way to digital sovereignty

    5 October 2026
    South Africa's next energy crisis is in the accounts department - Craig Holmes

    South Africa’s next energy crisis is in the accounts department

    29 September 2026

    Subscribe to Updates

    Get the best South African technology news and analysis delivered to your e-mail inbox every morning.

    Latest Posts
    South Africa's ATM network faces its biggest overhaul in decades

    South Africa’s ATM network faces its biggest overhaul in decades

    16 October 2026
    The R77 000 iPhone has arrived in South Africa

    The R77 000 iPhone has arrived in South Africa

    16 October 2026
    Africa's mobile operators pay more for less spectrum, GSMA says

    Africa’s mobile operators pay more for less spectrum, GSMA says

    16 October 2026
    Netflix is losing the battle for your screen time

    Netflix is losing the battle for your screen time

    16 October 2026
    © 2009 - 2026 NewsCentral Media
    Built and maintained by Chronon
    • Cookie policy (ZA)
    • TechCentral – privacy and Popia

    Type above and press Enter to search. Press Esc to cancel.

    Manage consent

    TechCentral uses cookies to enhance its offerings. Consenting to these technologies allows us to serve you better. Not consenting or withdrawing consent may adversely affect certain features and functions of the website.

    Functional Always active
    The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
    Preferences
    The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
    Statistics
    The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
    Marketing
    The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
    • Manage options
    • Manage services
    • Manage {vendor_count} vendors
    • Read more about these purposes
    View preferences
    • {title}
    • {title}
    • {title}
    🇿🇦 Sign up to the TechCentral newsletter