OpenAI IPO could come in 2027 as enterprise revenue overtakes consumer sales

OpenAI is moving closer to the public market as its business becomes increasingly dependent on enterprise customers.

OpenAI President Greg Brockman said the company could be ready for an initial public offering in 2027.

The timing is not confirmed.

But the comments provide one of the clearest indications yet that OpenAI is preparing for a public listing.

The more important change may be happening inside the business.

Enterprise customers now account for the majority of OpenAI's revenue.

That marks a major shift from the company's earlier dependence on consumer subscriptions.

OpenAI enterprise revenue is now larger than consumer sales

OpenAI built its early commercial success around ChatGPT.

Millions of individual users paid for premium subscriptions, giving the company one of the fastest growing consumer software businesses in history.

That revenue mix is changing.

Brockman said enterprise customers now generate most of OpenAI's sales.

The company has spent much of 2026 expanding its business products and selling AI tools directly to large companies.

Codex has become an important part of that strategy.

OpenAI is positioning the coding agent as a tool for software development, automation and enterprise workflows.

The shift matters because enterprise revenue can be more predictable than consumer subscriptions.

Large customers often sign longer contracts and integrate software more deeply into their operations.

That can make revenue more durable.

OpenAI had a difficult start to 2026

The enterprise growth did not happen smoothly.

OpenAI acknowledged that the first half of 2026 was difficult.

Anthropic gained share among enterprise customers, particularly in coding and business applications.

Codex also struggled to gain traction during its early rollout.

Momentum improved in the third quarter.

OpenAI released GPT 5.6 and expanded ChatGPT Work.

Codex adoption also accelerated.

By September, enterprise spending between OpenAI and Anthropic had become much more balanced than earlier in the year.

That recovery appears to be one reason OpenAI is now more confident about a future IPO.

Why enterprise revenue matters for an IPO

Public market investors usually place a high value on recurring business revenue.

Consumer AI subscriptions can grow quickly.

They can also be more sensitive to competition and pricing.

Enterprise customers behave differently.

Large companies are more likely to commit to multi year contracts.

They also create higher switching costs once AI systems are integrated into internal workflows.

That can improve revenue visibility.

For OpenAI, this makes the business easier to evaluate before an IPO.

The company is no longer only selling access to a chatbot.

It is increasingly selling infrastructure and software used inside companies.

Anthropic remains OpenAI's main enterprise rival

OpenAI is not moving into this market alone.

Anthropic has built a strong position in enterprise AI and is preparing for its own public listing.

The competition between the two companies has become increasingly important.

Anthropic has focused heavily on business customers and software developers.

OpenAI is now responding with faster product releases and stronger enterprise sales.

This competition could shape both IPO valuations.

Investors will compare revenue growth, customer retention, operating margins and infrastructure costs.

The company that converts AI demand into more stable recurring revenue may receive a stronger valuation.

OpenAI still needs enormous amounts of capital

Enterprise growth solves only part of the problem.

OpenAI still requires huge amounts of computing capacity.

Training and running advanced models requires chips, data centers and power.

The company has been raising large amounts of capital to fund that expansion.

OpenAI has also reduced its fundraising target after struggling to complete its original plan.

The company previously sought around $30 billion and later lowered the target to about $20 billion.

That funding pressure is one reason an IPO could become more attractive.

Public markets would provide another source of capital.

They would also expose OpenAI to more scrutiny over spending and profitability.

Pre IPO markets are already trading OpenAI

OpenAI shares are not publicly listed.

But crypto derivatives markets already allow traders to speculate on the company's future valuation.

OPENAIUSDT pre IPO perpetual contracts are available across multiple exchanges.

These contracts do not represent ownership of OpenAI shares.

They track a venue specific reference price linked to the company's expected valuation.

Current pre IPO markets imply a valuation of roughly $1.3 trillion to $1.4 trillion across several venues.

Open interest across these markets has reached tens of millions of dollars.

That shows traders are already trying to price the company before an official IPO range exists.

Pre IPO prices should be treated carefully

These contracts are useful as sentiment indicators.

They should not be treated as an official OpenAI share price.

Each trading venue can use different pricing assumptions.

Liquidity is also much lower than in a public equity market.

That means prices can differ between exchanges.

The final IPO valuation could be significantly different.

Once OpenAI releases an official filing, share count and price range, pre IPO markets will have a clearer reference point.

Until then, they remain speculative.

What should investors watch before an OpenAI IPO?

The first thing to watch is whether enterprise revenue continues growing faster than consumer revenue.

That would strengthen the argument that OpenAI is becoming a more mature software business.

The second is profitability.

Revenue growth matters less if infrastructure costs continue rising at the same pace.

The third is competition with Anthropic.

Enterprise market share could become one of the most important valuation metrics before either company goes public.

The final signal will be the IPO filing itself.

Brockman's comments suggest 2027 is becoming a realistic window.

The company still has work to do before that happens.

OpenAI needs to show that enterprise growth can translate into durable margins.

If it can, the IPO story may become less about ChatGPT popularity and more about whether OpenAI has built one of the world's largest enterprise software businesses.