✦ AI AI Company Comparison

Midjourney vs OpenAI — IPO & Funding Comparison

Side-by-side IPO readiness, funding history, and valuation comparison. Data sourced by TechStackIPO.

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Data for Midjourney last verified: May 20, 2026. OpenAI: verified May 26, 2026.
Metric Midjourney OpenAI
Valuation$10B$852B
Total Funding$150M$55.4B
IPO StatusPre-IPOPre-IPO
SectorGenerative AI / Creative ToolsArtificial Intelligence
StageSeries BPre-IPO
HeadquartersSan Francisco, CASan Francisco, CA
CEODavid HolzSam Altman
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Midjourney

Self-funded AI image generation platform with $500M+ in annual revenue and 21M+ users.

IndustryGenerative AI / Creative Tools
StageSeries B
IPO StatusPre-IPO
Valuation$10B
Total Funding$150M
HeadquartersSan Francisco, CA

OpenAI

OpenAI is valued at $852B — the world's most valuable AI company, backed by $27B in funding. Track IPO readiness score, funding rounds, and timeline.

IndustryArtificial Intelligence
StagePre-IPO
IPO StatusPre-IPO
Valuation$852B
Total Funding$55.4B
HeadquartersSan Francisco, CA

Frequently Asked Questions

What are the valuations of Midjourney and OpenAI? +

Midjourney is valued at $10B. OpenAI is valued at $852B. Both valuations are based on the most recent private funding rounds tracked by TechStackIPO.

How much has each company raised? +

Midjourney has raised $150M. OpenAI has raised $55.4B.

What is the IPO status of Midjourney and OpenAI? +

Midjourney is currently pre-IPO. OpenAI is currently pre-IPO. Track both on TechStackIPO for S-1 filings and IPO announcements.

Are Midjourney and OpenAI in the same sector? +

Midjourney operates in Generative AI / Creative Tools, while OpenAI operates in Artificial Intelligence.

What are the main differences between Midjourney and OpenAI? +

Midjourney is a Generative AI / Creative Tools company valued at $10B with $150M raised. OpenAI is a Artificial Intelligence company valued at $852B with $55.4B raised. See TechStackIPO's full side-by-side comparison for IPO readiness scores, funding timelines, and investor data.

How can I invest in Midjourney or OpenAI before their IPO? +

Accredited investors can access pre-IPO shares in Midjourney and OpenAI through secondary market platforms, pre-IPO funds, and broker-dealer platforms that facilitate private company transactions. TechStackIPO's marketplace section tracks available access options for both companies. Pre-IPO investments carry higher risk and limited liquidity.