FinTech of the Day

Lastro – AI-driven fintech

Dmitry Prostov

24 Oct 2025 — 1 min read

Meet Lais, your AI realtor sidekick.

Brazilian proptech Lastro raised $16 million Series A led by Prosus Ventures with FJ Labs, Endeavor Catalyst, Canary, QED, 1Sharpe Ventures, and others on the cap table.

Lastro's AI assistant Lais chats with buyers via WhatsApp, cutting response times from six hours to just 15 seconds and boosting conversion rates up to 60%. The platform automates property management, credit, and investment operations in a fragmented market.

Founders Allan Paladino, José Thomaz Pereira, and Pedro M. previously built digital banking and real‑estate solutions.

Revenue combines SaaS fees with commissions on closed deals; the AI moat is in data and conversational context. Will Brazil's next real‑estate boom be powered by AI?

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Photo: Conteúdo Imob.

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