Insights

Defense Exp & Events ONEIL is actively engaging with defense-focused communities, as evidenced by participation in the Michigan Defense Expo in May 2026. This suggests sales opportunities in defense industry technical documentation, training materials, and related compliance content.

Finance Leadership Recent appointment of a Chief Financial and Operating Officer indicates a focus on scaling operations and improving financial governance, creating an opening for enterprise-grade documentation outsourcing, process optimization, and cost-effective content solutions.

EV and Tech Training Strategic expansion into comprehensive technical training materials for Electric Vehicles, robotics, autonomous lawn equipment, lithium batteries, and BMS signals growth in training services and technical content development for advanced hardware ecosystems.

Cloud & Platforms Current tech stack includes AWS, Salesforce, PostgreSQL, and Piwik PRO core, indicating compatibility with modern cloud-based content management, CRM-driven sales enablement, analytics, and scalable documentation delivery for enterprise customers.

Growing Client Base Revenue range of 50–100 million and a mid-market to small-enterprise employee base (201–500) suggests opportunities in scalable documentation solutions, multilingual or region-specific support content, and ongoing maintenance contracts for product support materials.

Similar companies to ONEIL

ONEIL Tech Stack

ONEIL uses 8 technology products and services including Linkedin Insight Tag, Amazon Web Services, Salesforce, and more. Explore ONEIL's tech stack below.

Media & News

ONEIL's Email Address Formats

ONEIL uses at least 4 email formats:
ONEIL Email FormatsExamplePercentage
FLast@oneil.comJDoe@oneil.com
57%
First.Last@oneil.comJohn.Doe@oneil.com
39%
Last@oneil.comDoe@oneil.com
3%
FirstLast@oneil.comJohnDoe@oneil.com
1%

Frequently Asked Questions

What is ONEIL's phone number?

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You can contact ONEIL'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 ONEIL's official website and social media links?

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ONEIL's official website is oneil.com and has social profiles on LinkedIn.

How much revenue does ONEIL generate?

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As of October 2026, ONEIL's annual revenue is estimated to be $50M - $100M.

What is ONEIL's SIC code and NAICS code?

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ONEIL's SIC code is 7373 - Computer Integrated Systems Design and NAICS code is 519 - Other Information Services.

How many employees does ONEIL have currently?

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As of October 2026, ONEIL has approximately 277 employees across 5 continents, including North America, Europe and Asia. Key team members include Chief Information Officer: D. S., Chief Operating Officer: H. L. and Chief Financial Officer: J. S. Explore ONEIL's employee directory with LeadIQ.

What industry does ONEIL belong to?

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ONEIL operates in the Information Services industry.

What technology does ONEIL use?

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ONEIL's tech stack includes Linkedin Insight Tag, Amazon Web Services, Salesforce, PostgreSQL, Shopify, Okta, Office 365 and Piwik PRO Core.

What is ONEIL's email format?

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ONEIL's email format typically follows the pattern of FLast@oneil.com. Find more ONEIL email formats with LeadIQ.

When was ONEIL founded?

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ONEIL was founded in 1947.
ONEIL logo

ONEIL

Information ServicesOhio, United States201-500 Employees

ONEIL is an information services firm based in Miamisburg, Ohio, specializing in technical documentation services and technology-enabled solutions designed to support product lifecycles. The company focuses on converting complex product information into practical materials that help sustain performance and reliability of equipment, with an emphasis on supporting customers' bottom-line outcomes. In this context, ONEIL serves organizations that depend on accurate, accessible product-support content.

Its client base includes manufacturers and other organizations seeking comprehensive documentation and training resources for products in the field, as demonstrated by a project to develop training materials for electric vehicles, robotics, autonomous lawn equipment, and related battery management systems. The firm also participates in industry events, such as the Michigan Defense Expo, reflecting engagement with sector-specific opportunities. Recent leadership changes and ongoing partnerships indicate continued expansion of services while preserving a focus on information-management capabilities.

Section iconCompany Overview

Phone number
Website
oneil.com
SIC Code
7373 - Computer Integrated Systems Design
NAICS Code
519 - Other Information Services
Founded
1947
Employees
201-500

Section iconFunding & Financials

  • $50M - $100M

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

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