OpenEvidence

Healthcare ITSeries DMiami, USopenevidence.com

Latest round

Series D

Last raised

Jan 2026

Total raised

$655M

Investors

17

About OpenEvidence

OpenEvidence Inc. is a company focused on improving healthcare by providing a platform that aggregates clinical findings and multimedia resources for healthcare professionals, enhancing their access to crucial medical insights. Based in Miami, US and founded in 2021, OpenEvidence Inc. is dedicated to providing an extensive platform for healthcare professionals to access relevant clinical findings. Daniel Nadler is the CEO of the company, who co-founded the company along with Zachary Ziegler. In October 2026, OpenEvidence Inc. OpenEvidence primarily offers a platform designed to facilitate access to multimedia and clinical findings, specifically for healthcare professionals. The platform aggregates data from reputable sources such as The New England Journal of Medicine, providing a comprehensive repository of clinical insights and research findings. It serves a diverse customer base, including physicians, researchers, and healthcare organizations within the United States, focusing on enhancing clinical decision-making and improving patient outcomes through evidence-based data access. OpenEvidence generates revenue by offering its platform free of charge to healthcare professionals, fostering collaborations with institutions and organizations to enhance the dissemination of medical research. The firm’s business model emphasizes engagement and retention rather than traditional transactional revenue, establishing itself as a critical tool for healthcare professionals to access essential medical insights and data.

Who invested in OpenEvidence

17 investors across 4 rounds

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Funding rounds

  1. Series D

    Jan 21, 2026

    Amount

    $225M

    Investors

    Locked

  2. Series C

    Oct 20, 2025

    Amount

    $200M

    Investors

    Locked

  3. Series B

    Jul 15, 2025

    Amount

    $155M

    Investors

    Locked

  4. Series A

    Feb 19, 2025

    Amount

    $75M

    Investors

    Locked

Questions about OpenEvidence

Who invested in OpenEvidence?

OpenEvidence has 17 investors on record across 4 venture rounds. Sign up free to see every VC on the cap table and the rounds they joined.

How much funding has OpenEvidence raised?

OpenEvidence has raised 4 venture rounds. Sign up free to see how much each round raised and the total.

When did OpenEvidence last raise money?

OpenEvidence's most recent round on record is a Series D, in Jan 2026.

What does OpenEvidence do?

OpenEvidence is a healthcare it company.

Where is OpenEvidence headquartered?

OpenEvidence is headquartered in Miami, US.

Which VCs invest in companies like OpenEvidence?

Among active investors with capital left to deploy, Andreessen Horowitz, Founders Fund, Accel and Thrive Capital back healthcare it companies at OpenEvidence's stage. Their profiles are linked below.

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