OpenAI Gains Enterprise AI Market Share as Competitors Lag Behind
OpenAI is outpacing rivals in securing enterprise AI budgets, according to transaction data from fintech company Ramp.
Image Credits: Silas Stein / picture alliance / Getty Images
New data from fintech firm Ramp reveals OpenAI is rapidly expanding its lead in the enterprise AI market. According to Ramp’s AI Index, which tracks corporate spending on AI products:
- 32.4% of U.S. businesses paid for OpenAI subscriptions in April 2025
- Up from 18.9% in January and 28% in March
- Competitors show much slower growth or declines
Competitor Performance
- Anthropic: 8% adoption (up from 4.6% in January)
- Google AI: 0.1% adoption (down from 2.3% in February)
"OpenAI continues to add customers faster than any other business on Ramp’s platform," wrote Ramp Economist Ara Kharzian in a blog post.
Image Credits: Ramp
Market Context
While Ramp's data only samples about 30,000 companies, the trends strongly suggest OpenAI is consolidating its position in the enterprise AI space. Key developments:
- OpenAI reported 2 million+ business users in April (up from 1 million in September 2024)
- Projecting $12.7 billion revenue in 2025 and $29.4 billion in 2026 (Bloomberg)
- Exploring premium AI agents priced up to $20,000/month for specialized tasks
The company isn't expected to achieve cash-flow positivity until 2029, but its enterprise growth trajectory appears unmatched in the current AI landscape.
Related News
OpenAI o3 Outperforms GPT-5 in Complex Office Tasks Benchmark
A new benchmark reveals OpenAI's older o3 model beats the newer GPT-5 in multi-day office workflows, highlighting challenges in AI agent coordination.
GPT-5 Launches with Enhanced User Experience but Falls Short of AGI
OpenAI's GPT-5 improves ChatGPT usability and reduces hallucinations but remains far from achieving artificial general intelligence.
About the Author

Dr. Emily Wang
AI Product Strategy Expert
Former Google AI Product Manager with 10 years of experience in AI product development and strategy formulation. Led multiple successful AI products from 0 to 1 development process, now provides product strategy consulting for AI startups while writing AI product analysis articles for various tech media outlets.