Founded Year
2001Stage
Private Equity | AliveValuation
$0000About ISN
ISN provides contractor and supplier information management within the safety and compliance industry. The company offers a platform, ISNetworld, that supports the qualification, verification, and monitoring of contractors and suppliers to meet safety and sustainability standards. ISN serves capital-intensive industries that require contractor and supplier management processes. It was founded in 2001 and is based in Dallas, Texas.
Loading...
Loading...
Expert Collections containing ISN
Expert Collections are analyst-curated lists that highlight the companies you need to know in the most important technology spaces.
ISN is included in 1 Expert Collection, including Unicorns- Billion Dollar Startups.
Unicorns- Billion Dollar Startups
1,309 items
ISN Patents
ISN has filed 5 patents.
The 3 most popular patent topics include:
- wireless networking
- network protocols
- telecommunications

Application Date | Grant Date | Title | Related Topics | Status |
|---|---|---|---|---|
12/23/2021 | 1/30/2024 | Wireless networking, Radio resource management, Network management, Computer networking, Network protocols | Grant |
Application Date | 12/23/2021 |
|---|---|
Grant Date | 1/30/2024 |
Title | |
Related Topics | Wireless networking, Radio resource management, Network management, Computer networking, Network protocols |
Status | Grant |
Latest ISN News
Nov 4, 2025
ISN , the global leader in contractor and supplier information management services, celebrated five years of partnership with Optimus Steel , a leading steel manufacturer. Since the implementation of ISNetworld, Optimus Steel has expanded its use of ISN's tools and services to help enhance visibility into contractor qualifications and support workforce safety across its operations. “Working with ISN over the past five years helped reinforce Optimus Steel's commitment to fostering a culture of continuous improvement,” said Chinenye Ude HSE Manager at Optimus Steel. “The partnership has provided the support and flexibility to strengthen and implement best-in-class contractor management processes to help keep safety at the center of Optimus Steel's operations.” Located in Beaumont, Texas, Optimus Steel produces wire rods, billets, and coiled rebar for use in construction and manufacturing applications. The company leverages ISNetworld tools and services such as RAVS 360 ™ to assess contractors' safety culture and knowledge of safety policies, the Online Training tool to deliver site orientation to individual contractor workers, and the Worker Acknowledgement tool to help ensure key documents have been reviewed and acknowledged prior to working onsite. Optimus Steel plans to integrate ISNetworld data with its internal systems via ISN's API system integration capabilities and assess safety culture perceptions through ISN's CultureSight ® offering. “Optimus Steel built a strong, safety-focused contractor management program leveraging ISNetworld to help drive accountability, visibility, and performance,” said Mike Reazin, Vice President of Manufacturing at ISN. “ISN is proud to celebrate this five-year milestone with Optimus Steel and to continue supporting its long-term contractor and risk management goals.” For more information on ISN's industry-leading software and services, visit isn.com About ISN ISN is the global leader in contractor and supplier information management, with more than 20 years of experience connecting 850 Hiring Clients in capital-intensive industries with 85,000 active contractors and suppliers to promote safety, health, and sustainability in the workplace. ISN's brands include ISNetworld ® , a global online contractor and supplier management platform, Transparency-One ® , a responsible sourcing platform built to bring transparency to supply chain management, and Empower ® , a worker-level app built to keep workers moving forward. ISN has 14 offices around the globe which provide award-winning support and training for its customers in more than 85 countries. ISN takes pride in leading worldwide efforts to improve the efficiency and effectiveness of contractor and supplier management systems and in serving as a world-class forum for sharing industry best practices, benchmarking performance, providing data insights among its members, and helping decision makers, including board members, ensure contractor and supplier risk is assessed and monitored. For more information, visit isn.com About Optimus Steel Optimus Steel produces a wide range of high-quality wire rods, straight and coiled rebar, and billets. Throughout the years, the company has been recognized with awards for safety, community service, outstanding engineering, environmental improvement, and quality management with ISO 9001 certification. Optimus Steel's experienced sales and technical support teams have over 120 years of combined experience creating solutions that help its customers succeed. For more information, visit optimus-steelusa.com View source version on businesswire.com: https://www.businesswire.com/news/home/20251104138276/en/ Contacts Media Contact Alyssa Bruce Walker Sands for ISN isnpr@walkersands.com
ISN Frequently Asked Questions (FAQ)
When was ISN founded?
ISN was founded in 2001.
Where is ISN's headquarters?
ISN's headquarters is located at 3232 McKinney Avenue, Dallas.
What is ISN's latest funding round?
ISN's latest funding round is Private Equity.
Who are the investors of ISN?
Investors of ISN include Blackstone.
Who are ISN's competitors?
Competitors of ISN include UL Solutions and 4 more.
Loading...
Compare ISN to Competitors

Cognibox offers risk management and contractor compliance within the business sector. It offers services such as contractor management, employee compliance, and training solutions, all aimed at reducing risk and improving workplace safety. Its primary market includes businesses that require contractor management and compliance services. It was founded in 1972 and is based in Shawinigan, Canada.
SMAS Worksafe is a company focused on providing health and safety compliance services within the SSIP Member Scheme sector. The company offers SSIP accreditation, contractor management programs, CITB-approved training courses, and supply chain management solutions to ensure businesses meet regulatory requirements and manage risks effectively. SMAS Worksafe primarily serves industries such as housing, construction, finance, and education, assisting them in achieving compliance and fostering business growth. It was founded in 2005 and is based in Plymouth, England.

Workhub provides compliance management software focused on workplace safety. The company offers tools that include training courses, policy distribution, incident reporting, and certificate tracking. Workhub's solutions are intended for organizations that need to comply with safety regulations. Workhub was formerly known as SafetySync Corporation. It was founded in 2006 and is based in Calgary, Alberta.
Reset Compliance Systems provides contractor and competence management solutions within the safety and compliance sector. The company has a platform that verifies third-party contractors' qualifications and compliance with Health and Safety Executive (HSE) and Construction (Design and Management) (CDM) regulations. Reset's services serve estate and site managers, providing tools for traceable checks of qualifications, and enabling individuals to carry their qualifications securely on a Reset card. It is based in Sheffield, England.

VentureOne focuses on technology commercialization in various technology sectors. The company provides patented tech products for integration and licensing, along with services such as electromagnetic compatibility testing and cybersecurity solutions. VentureOne's ventures include AI solutions, autonomous mobility technology, post-quantum cryptography, and environmental restoration technologies. It is based in Abu Dhabi, United Arab Emirates.

Forsta Varme specializes in thermal property measurement and simulation science within the materials testing and consulting industry. The company offers a range of testing services to measure thermal conductivity, resistance, diffusivity, specific heat capacity, effusivity, and expansion of materials, as well as consulting services for the development of custom thermal management processes. It primarily serves sectors that require advanced thermal management solutions, such as batteries, electronics, and aerospace composites. It was founded in 2022 and is based in Hanwell, Canada.
Loading...
