Insights

Strong Industry Presence Ontellus is the largest privately-held records retrieval provider serving insurance carriers, self-insured corporations, and law firms, indicating a substantial market position and extensive client relationships that can be leveraged for cross-selling innovative solutions.

Recognition and Awards Winning the 'Document Capture Solution of the Year' at the 2025 LegalTech Breakthrough Awards enhances their credibility and brand reputation, opening opportunities to engage similar organizations seeking proven, award-winning document management technologies.

Recent Strategic Acquisitions The acquisition of ChartSwap and integration with DigitalOwl highlight Ontellus’s focus on expanding health information services and data collaboration capabilities, providing a pathway to offer comprehensive health records and claims intelligence solutions to clients.

Innovative Technology Stack Ontellus utilizes cutting-edge technology such as .NET, C#, and modern web frameworks, signaling their readiness to adopt new digital tools and data integration solutions that can improve operational efficiency and client experience.

Growth Financials With revenues between $50M and $100M and recent investments and acquisitions, Ontellus demonstrates growth potential and stability, offering opportunities to propose scalable technology upgrades or data management solutions aligned with their expansion plans.

Ontellus Tech Stack

Ontellus uses 8 technology products and services including Visual Studio Code, RequireJS, Preact, and more. Explore Ontellus's tech stack below.

  • Visual Studio Code
    Integrated Development Environments
  • RequireJS
    Javascript Frameworks
  • Preact
    Javascript Libraries
  • C#
    Programming Languages
  • .NET
    Programming Languages
  • HSTS
    Security
  • Piwik
    System Analytics & Monitoring
  • Microsoft IIS
    Web Servers

Media & News

Ontellus's Email Address Formats

Ontellus uses at least 1 format(s):
Ontellus Email FormatsExamplePercentage
First.Last@ontellus.comJohn.Doe@ontellus.com
92%
Last@ontellus.comDoe@ontellus.com
7%
FLast@ontellus.comJDoe@ontellus.com
1%

Frequently Asked Questions

Where is Ontellus's headquarters located?

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Ontellus's main headquarters is located at 910 Louisiana Street Suite 4500 Houston, Texas 77002 United States. The company has employees across 1 continents, including North America.

What is Ontellus's phone number?

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You can contact Ontellus's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

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

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Ontellus's official website is ontellus.com and has social profiles on LinkedIn.

What is Ontellus's NAICS code?

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Ontellus's NAICS code is 519 - Other Information Services.

How many employees does Ontellus have currently?

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As of February 2026, Ontellus has approximately 409 employees across 1 continents, including North America. Key team members include Chief Executive Officer: V. C.Chief Executive Officer: M. B.Chief Digital Distribution Officer: N. K.. Explore Ontellus's employee directory with LeadIQ.

What industry does Ontellus belong to?

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Ontellus operates in the Information Services industry.

What technology does Ontellus use?

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Ontellus's tech stack includes Visual Studio CodeRequireJSPreactC#.NETHSTSPiwikMicrosoft IIS.

What is Ontellus's email format?

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Ontellus's email format typically follows the pattern of First.Last@ontellus.com. Find more Ontellus email formats with LeadIQ.

Ontellus

Information ServicesTexas, United States201-500 Employees

Ontellus empowers insurance carriers, self-insured corporations and law firms to reduce costs, make informed decisions and accelerate claims resolution. As the nation’s largest, privately-held records retrieval provider, Ontellus leverages decades of experience and cutting-edge technology to deliver impactful products and client-centric services within industry-leading turnaround times.

Section iconCompany Overview

Headquarters
910 Louisiana Street Suite 4500 Houston, Texas 77002 United States
Phone number
NAICS Code
519 - Other Information Services
Employees
201-500

Section iconFunding & Financials

  • $50M$100M

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

Section iconFunding & Financials

  • $50M$100M

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

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