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ESO

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Offers an integrated suite of software products for EMS agencies, fire departments, and hospitals

Austin, United StatesFounded 2004Security
Headcount 500–1k Current team size
Total funding $10–50M Disclosed equity funding
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About ESO

ESO provides a comprehensive suite of integrated software products designed to support EMS agencies, fire departments, and hospitals. The company's solutions streamline the collection, sharing, reporting, and analysis of critical information, thereby improving community health and safety. ESO serves a diverse range of clients including emergency medical services, fire departments, hospitals, and state agencies. Operating primarily in the public safety and healthcare markets, ESO's business model revolves around subscription-based software services. The company generates revenue through recurring subscription fees for its software products, which offer features such as electronic patient care reporting (ePCR), health data exchange, analytics, scheduling, and asset management. ESO's products are designed to save time, improve accuracy, and simplify reporting processes for first responders and healthcare providers. The company also offers specialized solutions for state-level data access and quality improvement initiatives.

Source: Dealroom company data

At a glance

Founded
2004
Headquarters
Austin, United States
Sector
Security

Investors

2 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Series A1 investor entered at this stage

  • Austin Ventures

Series B and later1 investor entered at this stage

  • Vista Equity Partners
Team profiled 32 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 7 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
17 countries with
team presence
🇺🇸 United States65.2%
🇬🇧 United Kingdom10.2%
🇨🇦 Canada8.9%
🇨🇷 Costa Rica6.8%
🇨🇿 Czech Republic2.5%
Top 5 of 17 shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about ESO on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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