Insights

Strategic funding EnsoData has recently secured significant growth capital rounds, including a $20M Series B led by Questa Capital and additional financing from CIBC Innovation Banking. This indicates strong investor confidence and potential for accelerated sales cycles aligned with expanded product capabilities and market reach.

Healthcare partnerships Active collaborations with Takeda to develop AI-based polysomnography algorithms and with Advanced Brain Monitoring to integrate Night Shift sleep position data position EnsoData as a growth partner for large pharma and medical device/ Diagnostics players, expanding access to clinical customers and new use cases.

FDA clear advantages Multiple FDA clearances for EnsoSleep and EnsoSleep PPG create a strong regulatory moat, enabling selling points around FDA-backed sleep diagnostics, remote and home testing capabilities, and scalable AI-assisted analyses to reduce turnaround times and backlog for sleep clinics.

Market leadership in sleep AI Positioned as a pioneer in AI/ML for sleep medicine with a clear trajectory toward wider adoption across hospital networks, enabling conversations with health systems seeking to modernize diagnostic workflows and improve patient outcomes through AI-driven PSG analysis.

Financial scale and footprint Revenue range reported at 50 to 100 million and a Wisconsin-based team with room to scale suggests opportunities to partner on enterprise deployments, expand channel partnerships, and upsell additional modules or data analytics capabilities across hospital networks seeking efficiency gains.

Similar companies to EnsoData

EnsoData Tech Stack

EnsoData uses 8 technology products and services including Databricks, Apache Airflow, Google BigQuery, and more. Explore EnsoData's tech stack below.

  • Databricks
    Big Data Processing
  • Apache Airflow
    Configuration Management
  • Google BigQuery
    Data Warehousing
  • SQL
    Database
  • scikit-learn
    Machine Learning
  • Elementor
    Page Builders
  • HSTS
    Security
  • Smush
    Web Tools And Plugins

Media & News

EnsoData's Email Address Formats

EnsoData uses at least 1 format(s):
EnsoData Email FormatsExamplePercentage
First@ensodata.comJohn@ensodata.com
85%
FirstL@ensodata.comJohnD@ensodata.com
7%
Last@ensodata.comDoe@ensodata.com
8%

Frequently Asked Questions

Where is EnsoData's headquarters located?

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EnsoData's main headquarters is located at 111 South Hamilton Street 30 Madison, Wisconsin 53703 United States. The company has employees across 2 continents, including North AmericaEurope.

What is EnsoData's official website and social media links?

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EnsoData's official website is ensodata.com and has social profiles on LinkedInCrunchbase.

What is EnsoData's NAICS code?

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EnsoData's NAICS code is 62 - Health Care and Social Assistance.

How many employees does EnsoData have currently?

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As of May 2026, EnsoData has approximately 84 employees across 2 continents, including North AmericaEurope. Key team members include Chief Operating Officer: B. H.Chief Financial Officer: M. D.Chief Commercial Officer: B. C.. Explore EnsoData's employee directory with LeadIQ.

What industry does EnsoData belong to?

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EnsoData operates in the Hospitals and Health Care industry.

What technology does EnsoData use?

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EnsoData's tech stack includes DatabricksApache AirflowGoogle BigQuerySQLscikit-learnElementorHSTSSmush.

What is EnsoData's email format?

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EnsoData's email format typically follows the pattern of First@ensodata.com. Find more EnsoData email formats with LeadIQ.

When was EnsoData founded?

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EnsoData was founded in 2015.
EnsoData logo

EnsoData

Hospitals and Health CareWisconsin, United States51-200 Employees

EnsoData, based in Madison, Wisconsin, develops AI-powered software for sleep medicine to support faster, more accurate clinical diagnoses. Its core platform analyzes sleep study data to assist clinicians in both in-lab and home settings, aiming to shorten turnaround times and reduce patient backlogs. The company has progressed through regulatory clearances, including FDA authorization for in-lab diagnostics in 2017 and expanded clearance in 2021 for home sleep-testing analysis and reporting, with a 2024 clearance for an AI algorithm that uses pulse oximetry data. 

EnsoData positions itself within the Hospitals and Health Care industry at the intersection of AI and sleep medicine, offering tools intended to improve patient care journeys and health outcomes. In 2025 it announced strategic collaborations, notably with Takeda to develop AI-based polysomnography algorithms for narcolepsy type 1, reflecting its move toward broader diagnostic support. The company has grown over roughly eight years, expanding its footprint in sleep health technology and forming partnerships to validate and scale its solutions.

Section iconCompany Overview

Headquarters
111 South Hamilton Street 30 Madison, Wisconsin 53703 United States
NAICS Code
62 - Health Care and Social Assistance
Founded
2015
Employees
51-200

Section iconFunding & Financials

  • $50M$100M

    EnsoData's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    EnsoData's revenue is estimated to be in the range of $50M$100M

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