Fastest-growing SaaS companies
Current Trend data
Top 10 fastest-growing SaaS vendors
OpenAI has officially claimed the top spot as the fastest-growing SaaS vendor by spend, with a 78% year-over-year increase in spend. This highlights a major transition from experimental AI usage to deeply integrated enterprise operations.
With 67% YoY growth, MongoDB remains a powerhouse, proving that the demand for flexible, scalable data infrastructure is still surging alongside the AI boom. Canva follows closely at 63%, maintaining its dominance in the creative collaboration space.
Vertice’s Q1 2026 data also highlights the rise of specialized and administrative platforms:
- Anthropic (54%) and Figma (47%) solidify the continued investment in both generative AI and professional design tools.
- Zone & Co (45%) and Avalara (40%) represent a growing focus on automating complex finance and tax workflows.
- Exclaimer (42%), Webflow (40%) and Wiz (38%) round out the list, illustrating that brand consistency, web presence and cloud security remain non-negotiable pillars of the modern tech stack.
2026 market growth trends: Enterprise AI integration and operational automation
The current data reveals a market that is doubling down on both AI utility and operational efficiency. While OpenAI and Anthropic lead the charge in intelligence, the high growth of Zone & Co and Avalara suggests that enterprises are equally focused on automating the core administrative tasks required to scale a business.
Data source: These insights are derived from over $30bn of global processed spend managed by Vertice in 2026.
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