Wiz

OpenAI

Wiz

Wiz sells annual subscriptions based on the number of cloud workloads (virtual machines, containers, serverless functions) protected. Pricing scales with cloud consumption — as customers use more cloud, they pay Wiz more.

This aligns perfectly with the broader trend of growing cloud spend.

The agentless model is a key pricing advantage. Traditional security tools require installing software agents on every server, which creates deployment costs, performance overhead, and maintenance burden.

Wiz connects via API to cloud provider accounts and scans everything externally. Deployment takes minutes instead of months, which dramatically shortens the sales cycle.

ARR growth was record-breaking: $1 million within months of launch, $100 million in 18 months, $350 million by 2023, and reportedly over $500 million by 2024. No enterprise SaaS company has ever scaled this fast.

OpenAI

OpenAI makes money primarily through API access and subscriptions. The API charges developers per token (roughly per word) for using GPT models in their applications.

ChatGPT Plus costs $20/month for individual users, ChatGPT Team is $25-30/user/month, and ChatGPT Enterprise is custom-priced. Microsoft pays OpenAI licensing fees and also resells OpenAI models through Azure OpenAI Service.

OpenAI's annualised revenue ran past $13 billion during 2025 and kept climbing from there, which is the kind of growth curve that normally only exists in a pitch deck.

Wiz

The four Wiz co-founders — Assaf Rappaport, Ami Luttwak, Yinon Costica, and Roy Reznik — had already built and sold a cybersecurity company together. Their previous startup, Adallom, was a cloud security company that Microsoft acquired in 2015 for $320 million.

After the acquisition, all four worked at Microsoft leading the Cloud Security Group.

By 2020, they were ready to leave and build again. They saw a gap in cloud security: as companies rushed workloads to AWS, Azure, and Google Cloud, security tools hadn't kept pace.

Existing solutions required installing agents on every server and generated floods of alerts that security teams couldn't process. The cloud was a mess of misconfigurations, exposed credentials, and hidden vulnerabilities — and nobody had a clear picture of it all.

Wiz launched in January 2020 — literally weeks before COVID-19 shut the world down. Instead of slowing them, the pandemic accelerated their market.

Every company on Earth was rushing to the cloud, and Wiz's agentless approach meant customers could deploy it in minutes with zero infrastructure changes. Connect your cloud account, and Wiz scans everything — VMs, containers, serverless functions, databases, identity configurations — building a complete risk map.

OpenAI

OpenAI was founded in December 2015 as a nonprofit AI research lab. The founding donors — including Elon Musk, Sam Altman, Peter Thiel, Reid Hoffman, and Jessica Livingston — pledged $1 billion with a mission to build artificial general intelligence (AGI) that would benefit all of humanity.

The idea was that AI was too important and too dangerous to leave in the hands of Google alone.

Sam Altman became chairman while Greg Brockman (former CTO of Stripe) became president. Ilya Sutskever, one of the most respected AI researchers alive, left Google Brain to become chief scientist.

The early team was stacked with world-class researchers who published their work openly — hence "Open" AI.

But AI research turned out to be staggeringly expensive. Training large models required millions of dollars in compute.

In 2019, OpenAI created a "capped-profit" subsidiary — investors could earn up to 100x their money, but profits beyond that would flow to the nonprofit. Microsoft invested $1 billion.

The mission was still to save humanity. The method now involved making a lot of money first.

Wiz

Wiz grew through a combination of product excellence and founder credibility. The four co-founders had already sold a company to Microsoft and led cloud security there.

When they said "we built a better way," CISOs believed them because of the track record.

The product sold itself through demonstrations. Wiz's 15-minute deployment — connect your cloud account, see your risk map immediately — was the most effective sales tool.

Security vendors typically require weeks or months of setup. Wiz showed results in a single meeting.

Landing massive logos early created a cascade. Within two years, Wiz had 40% of the Fortune 100 as customers.

When one CISO at a major bank buys Wiz, every other bank CISO hears about it. Enterprise security is a trust-based market, and early customer logos created a self-reinforcing credibility loop.

OpenAI

ChatGPT's launch in November 2022 was the growth strategy — it just wasn't planned that way. The team expected a modest research preview.

Instead, ChatGPT hit 1 million users in 5 days and 100 million monthly active users in 2 months, making it the fastest-growing consumer application in history. The product went viral because it felt like magic — for the first time, anyone could have a natural conversation with a machine that seemed to understand them.

The Microsoft partnership provided distribution at massive scale. Microsoft integrated OpenAI models into Bing, Office 365 (Copilot), GitHub (Copilot), and Azure.

Overnight, hundreds of millions of Microsoft users had access to OpenAI technology. Microsoft's $13 billion investment was the largest AI bet in history and gave OpenAI nearly unlimited compute.

The API created an ecosystem. Thousands of startups built products on top of OpenAI's models — from customer service bots to coding assistants to content generators.

Each API customer locked themselves into OpenAI's ecosystem, creating switching costs and recurring revenue.

Wiz

The Google acquisition decision dominated 2024. Wiz turned down Google's $23 billion offer in July 2024, with Rappaport saying they wanted to pursue an IPO and build an independent company.

Then they accepted a $32 billion offer later — the largest cybersecurity acquisition in history. The deal raised questions about cloud neutrality: Wiz secures AWS, Azure, and GCP equally, but becoming owned by Google could make AWS and Azure customers nervous.

Before the acquisition, the competitive landscape was intensifying. Palo Alto Networks acquired cloud security startups aggressively.

CrowdStrike expanded from endpoint security into cloud. AWS, Azure, and Google all improved their native security tools.

Wiz's lead was real but competitors were closing in.

OpenAI

The board crisis of November 2023 nearly destroyed the company. The nonprofit board fired Sam Altman as CEO on a Friday, citing a loss of confidence.

Within 48 hours, 95% of employees threatened to quit and follow Altman to Microsoft. By Tuesday, Altman was reinstated and the board was restructured.

The incident exposed the fundamental tension between OpenAI's nonprofit governance and its for-profit ambitions — a tension it finally addressed in late 2025 by restructuring the business as a public benefit corporation sitting under the original nonprofit.

The cost of training frontier models is eye-watering. Each new GPT generation costs hundreds of millions to train.

OpenAI is reportedly spending over $7 billion annually on compute. The company is burning through cash faster than almost any startup in history, which is why it keeps raising at higher and higher valuations.

If revenue growth slows before costs stabilize, the math gets ugly.

Safety concerns are not going away. Multiple prominent researchers have left OpenAI over disagreements about the pace of development versus safety research.

Ilya Sutskever, the chief scientist who was central to the board's decision to fire Altman, left in 2024 to start a safety-focused AI lab. The public debate about whether OpenAI is moving too fast — and whether its safety commitments are genuine — grows louder with every capability improvement.

Wiz

Wiz Cloud Security Platform — the core product that provides agentless visibility across AWS, Azure, Google Cloud, and Oracle Cloud. Scans for vulnerabilities, misconfigurations, malware, exposed secrets, and identity risks.

Wiz Runtime Sensor — a lightweight agent (optional) that adds real-time threat detection to the agentless scanning foundation. Wiz Code — security scanning integrated into the developer pipeline, catching vulnerabilities before they reach production.

Wiz Defend — a cloud detection and response product that identifies and helps contain active threats in real time. Wiz Security Graph — a visual map of an organization's entire cloud environment showing how every resource connects and where attack paths exist.

OpenAI

ChatGPT is the consumer chatbot — the product that made AI mainstream overnight. The flagship GPT models are multimodal, handling text, images, and audio in one system.

The OpenAI API lets developers integrate GPT into any application. DALL-E generates images from text descriptions.

Whisper transcribes and translates audio. Sora generates videos from text prompts.

GPT Store lets users create and share custom GPT agents. ChatGPT Enterprise gives businesses a private, secure version of ChatGPT with admin controls and no data training.

Wiz

Sequoia Capital led early rounds and was the most prominent backer. Index Ventures, Insight Partners, and Greenoaks Capital participated in growth rounds.

Cyberstarts (an Israeli cyber-focused VC) was an early seed investor. Andreessen Horowitz invested in later rounds.

The final private valuation of $12 billion came in a 2024 funding round before the $32 billion Google acquisition.

OpenAI

Microsoft ($13B), Thrive Capital, Khosla Ventures, Sequoia Capital, Founders Fund, Tiger Global, SoftBank, a16z