Tierney Information
Summary
Tierney is a private company that has been in the industry for 84 years. The company currently specializes in the Marketing and Advertising area. The position of the President & CEO is occupied by Mary Stengel Austen. Its headquarters is located at Philadelphia, Pennsylvania, USA. The number of employees ranges from 25 to 100. The annual revenue of Tierney varies between 5.0M and 25M. To connect with Tierney employee register on SignalHire.
Organization Website | carmichaellynch.com |
Social Links |  |
Phone Number | 215.790.4100 |
Industries | |
Headquarters Location | 1700 Market St., Philadelphia, PA, 19103 US |
Employees Size | 100-200 employees |
Specialties | Brand Strategy, Creative, Content, Social Media, Public Relations, Reputation Management, Data & Analytics, Media |
DMA Code | Delaware Valley |
Founded | 06/1942 |
Estimated Annual Revenue | $5.0M - 25M |
Operating Status | Independent Company |
Competitors
Founded | Type | Employees | Revenue | Funding | |
|---|---|---|---|---|---|
| 1964 | Privately Held | 25 - 100 | 15.1M | $1M | |
| 1996 | Privately Held | 25 - 100 | 7.9M | $0 | |
| 2000 | Privately Held | 100 - 250 | 49.5M | $0 | |
| 2014 | Privately Held | 1 - 25 | 4.9M | $0 |
Estimated Website Traffic
The chart shows a growth in traffic to the carmichaellynch.com website. In January, traffic increased to 11156, compared to 7909 in the previous month. The highest traffic in 2026 was recorded in January, reaching 11156 visits.
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Length of Employment
Employee tenure at Tierney shows a diverse range of experience levels:
1% for 1–2 years10% for 3–4 years8% for 5–7 years9% for 8–10 years73% have over 11 years of service at TierneyEx-employees positions
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