

Check-6: Detailed Company Information & Corporate Profile
Summary
The business currently specializes in Management Consulting area. The company has 200-500 employees. Register with SignalHire to connect with Check-6 employees and management.
| Check-6 Website | checksix.com |
| Industries | |
| Check-6 Headquarters address | 201 S. Denver Avenue, Tulsa, OK, 74103 US |
| Company 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 Annual Revenue | $50M - 100M |
| Updated: | 2026-07-23 |
Estimated Website Traffic
The chart shows a growth in traffic to the checksix.com website. In June, traffic increased to 389, compared to 388 in the previous month. The highest traffic in 2026 was recorded in June, reaching 389 visits.
Workforce Turnover
Length of Employment
Check-6's workforce includes employees across a wide range of tenure levels.
5% have been with the company for 1 to 2 years10% have been with the company for 3 to 4 years10% have been with the company for 5 to 7 years20% have been with the company for 8 to 10 years55% have been with the company for more than 11 yearsCompanies Similar to Check-6
Check-6 Corporate Information: FAQ
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