

Concorde, Inc: Detailed Company Information & Corporate Profile
Summary
Concorde, Inc., founded in 1983, is headquartered in Philadelphia, PA, and operates independently within the Business Consultancy sector.
Its core offerings encompass drug testing, background checks, DOT compliance, and driver file qualification management, serving clients that require rigorous safety and regulatory oversight.
With a workforce of 100–200 employees, Concorde generates annual revenues between $50 million and $100 million, reflecting its solid market position in the Delaware Valley DMA.
Key leadership includes President Chris Mansfield; Program Coordinator Darnell Sample; Product Owner Chris Tecarr; Vice President Human Resources Nathan Taler; Senior Product Owner Deepti; IT Product Owner Will Tooman; Customer Care Manager Natalie Armentani; People Operations Specialist Annina Colodiy; and several others supporting its operational excellence.
| Concorde, Inc Website | atom.com |
| Social Links | |
| Phone Number | 800-662-1676 |
| Industries | |
| Concorde, Inc Headquarters Address | 1835 Market Street, Philadelphia, PA, 19103 US |
| Company Size | 100-200 employees |
| Specialities & Services | Drug Testing, Background Checks, DOT Compliance, Driver File Qualification Management |
| SIC Code | 7380, 8742 |
| NAICS Code | 541611 Administrative Management and General Management Consulting Services, 541612 Human Resources Consulting Services, 541613 Marketing Consulting Services, 541614 Process, Physical Distribution, and Logistics Consulting Services, 561312 Executive Search Services |
| DMA Code | Delaware Valley |
| Founded | 1983 |
| Estimated Annual Revenue | $50M - 100M |
| Operating Status | Independent Company |
| Updated: | 2026-09-14 |
Estimated Website Traffic
The chart shows a decline in traffic to the atom.com website. In August, traffic decreased to 354537, compared to 432412 in the previous month. The highest traffic in 2026 was recorded in February, reaching 779565 visits.
Workforce Turnover
Number of employees switched from or switched to
Departmental sample breakdown
Length of Employment
Concorde, Inc's workforce includes employees across a wide range of tenure levels.
13% have been with the company for 1 to 2 years13% have been with the company for 3 to 4 years13% have been with the company for 5 to 7 years9% have been with the company for 8 to 10 years52% have been with the company for more than 11 yearsCompanies Similar to Concorde, Inc
Concorde, Inc Corporate Information: FAQ
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