Leadbay
YC F25 ↗San Francisco, US · 8 employees · 2 known investors
Leadbay is an AI-native sales intelligence platform that qualifies and discovers leads for sales teams by integrating into Claude, ChatGPT, and Copilot. The platform uses proprietary AI to identify and score high-potential prospects in low-signal markets, particularly targeting SMBs and enterprises seeking better sales prospecting and growth acceleration.
AdTechAI & Machine LearningEnterprise SoftwareSales TechB2BSalesAIin /leadbay@LeadbayAIycombinator.com ↗
Founders & leadership· Y Combinator alumni (F25)
LG
Ludovic Grangerin𝕏Founder
MS
Milan Stankovicin𝕏Founder
Investors · 2
In the news
- US AI startup Leadbay raises $4.3 million with participation from Ukraine’s Roosh Ventures InVentureinventure.com.ua · 2026
- Leadbay Raises $4.3M Seed for AI Prospecting of Invisible SMBs - TAMradar Funding Rounds Signalstamradar.com · 2026
- YC-backed Leadbay lands $4.2M to help sales teams find companies with zero digital footprint. Here's its pitch deck — TFNtechfundingnews.com · 2026
- Leadbay Raises $4.3M in Seed Fundingfinsmes.com · 2026
- Leadbay AI: 3x more SMBs than Linkedin. Qualify the 99% you miss with Clay.ycombinator.com · 2025
- Polsia raised $30M. What is known about the startup?en.ain.ua · 2014
