

Check-6 Information
Summary
Check-6 has been in the industry for 19 years. The company currently specializes in the Management Consulting area. Its headquarters is located at US. The estimated number of employees - 106. To connect with Check-6 employee register on SignalHire.
Organization Website | checksix.com |
Industries | |
Headquarters Location | 201 S. Denver Avenue, Tulsa, OK, 74103 US |
Employees Size | 200-500 employees |
Specialties | Developing High Reliability Organizations, Job Safety Analysis Management System, Rig Move Services, Change Management, Human Factor, Performance Excellence, Coaching, RIGOR, Accelerating Human Performance, data analytics, operations, leadership, due diligence, Operations Optimization, Crisis Management, Training, Operations Risk Management |
Founded | 2007 |
Estimated Website Traffic
The chart shows a decline in traffic to the checksix.com website. In November, traffic decreased to 230, compared to 293 in the previous month. The highest traffic in 2025 was recorded in October, reaching 293 visits.
Employees Turnover 4 quarter 2025
Length of Employment
Employee tenure at Check-6 shows a diverse range of experience levels:
3% have been with the company for less than 1 year6% for 1–2 years9% for 3–4 years15% for 5–7 years24% for 8–10 years44% have over 11 years of service at Check-6Similar Companies
FAQ
Data Privacy
GDPR COMPLIANT
SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.
CCPA COMPLIANT
SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.





