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Louiza Labs develops an AI system for biopharma, synthesizing fragmented pharmaceutical and device data. It answers complex questions across millions of references, optimizing drug development and clinical trials. The AI streamlines market access, anticipates regulatory responses, and enhances efficiency in data-intensive biopharmaceutical processes.
Larissa Tyagi founded Louiza Labs, emerging from Y Combinator. She recognized biopharma’s struggle with overwhelming, disconnected data, hindering efficient development. Her insight: leverage AI for cohesive integration and interpretation of this disparate information at scale. This addresses an innovation bottleneck, accelerating market entry.
Louiza Labs serves biopharmaceutical companies in drug development and clinical research, empowering them with data synthesis for strategic operations. The company envisions becoming the definitive AI layer for biopharma. This improves how evidence is generated, understood, and applied across the product lifecycle, accelerating critical therapies.
Louiza has raised $500K across 1 funding round.
Louiza has raised $500K in total across 1 funding round.
Louisa AI is an AI-powered relationship intelligence and sales enablement platform that maps internal expertise, relationships, and real-time industry intelligence to drive revenue through warm introductions and deal opportunities.[1][2][5] It primarily serves financial institutions, consulting firms, and large organizations with over 150 clients or colleagues, helping them unlock collective knowledge from CRMs, Slack, email, and other data sources to close 6-12 figure deals, cross-sell, and originate new business.[1][3][4] Founded in 2019 and spun out independently in 2023, Louisa has raised $5M in Seed VC funding, supports over 150,000 users, and demonstrates strong growth by securing clients like Goldman Sachs, Insight Partners, a major AI chipmaker, and top consulting firms using its own technology.[1][2]
The platform addresses key inefficiencies: knowledge workers waste 20% of their time (one day a week) searching for internal expertise, per McKinsey studies, and organizations miss opportunities by failing to connect the right people at the right time.[5][4] Louisa's growth momentum includes scaling to 51-200 employees, integration with tools like AWS and Amplitude, and AI-driven prompts that systematize serendipitous revenue.[2][4]
Louisa originated as an internal tool at Goldman Sachs, where it was incubated to leverage employee networks for sales and deals, before spinning out as an independent company in March 2023.[2][3][4] Founded in 2019 in New York, New York (headquartered at 250 Vesey Street), it emerged from the need to map relationships and expertise amid complex deal-making in finance, including using personal and professional connections to secure contracts without cold outreach.[1][3]
The pivotal moment was its commercialization post-spinout, enabling broader adoption by financial institutions and consultancies; early traction came from demonstrating value to high-profile clients like Goldman Sachs and VCs facing M&A challenges, where Louisa suggested deals by ingesting CRM, messaging (Slack, Symphony), and email data.[1][2] Investors including Nucleus, SBS Seed Fund, Palm Drive Ventures, Gaingels, and others backed its $5M raise, fueling expansion from a Goldman Sachs project to a platform serving 150,000+ users.[1][3]
Louisa rides the AI-driven sales enablement and collective intelligence wave, capitalizing on generative AI's rise to automate knowledge discovery in siloed enterprises, especially finance where relationships drive 6-12 figure deals.[1][4][5] Timing is ideal amid post-pandemic remote work and M&A slowdowns (e.g., FTC antitrust scrutiny on VC exits), where tools like Louisa counter missed opportunities by bridging internal gaps—studies show firms with 150+ connections fail to connect expertise timely.[1][4]
Market forces favoring it include exploding demand for internal AI agents in knowledge work (20% time savings potential) and finance's tech adoption, with integrations amplifying network effects in ecosystems like Goldman Sachs alumni networks.[2][5] It influences the ecosystem by empowering revenue teams at scale, potentially reshaping how consultancies and banks compete, while inspiring similar platforms in other verticals.
Louisa is poised to expand beyond finance into broader enterprise sales, scaling its expertise graph to millions of users via deeper AI integrations and multi-product solutions on AWS.[4] Trends like agentic AI and real-time data fusion will accelerate its growth, especially as firms prioritize warm intros amid economic caution. Its influence could evolve from niche spinout to category leader, turning hidden networks into systematic revenue engines—echoing its origin as the tool that landed its own enterprise clients.
Louiza has raised $500K across 1 funding round. Most recently, it raised $500K Seed in September 2025.
| Date | Round | Lead Investors | Other Investors | Status |
|---|---|---|---|---|
| Sep 1, 2025 | $500K Seed | — | Banana Capital, Contrary Capital, Y Combinator | Announced |
Louiza has raised $500K in total across 1 funding round.
Louiza's investors include Banana Capital, Contrary Capital, Y Combinator.
