

Firstup (formerly Dynamic Signal) Information
Summary
Firstup (formerly Dynamic Signal) is a private company that has been in the industry for 16 years. The company currently specializes in the Computer Software, Messaging areas. The position of the President & CEO is occupied by Eric Brown. Its headquarters is located at San Bruno, California, USA. The number of employees ranges from 250 to 500. The annual revenue of Firstup (formerly Dynamic Signal) varies between 100M and 500M. Total funding of the company - $113.3M. To connect with Firstup (formerly Dynamic Signal) employee register on SignalHire.
| Website | firstup.io |
| Social Links | |
| Phone Number | 650-231-2550 |
| Industries | |
| Headquarters address | 123 Mission Street, San Francisco, California, 94105 US |
| Company Size | 200-500 employees |
| Specialties | Employee Communication, Employee Engagement, Internal Communication, Employee Advocacy, Company Communication, Digital Marketing, Remote Workforce |
| SIC Code | 7372 |
| DMA Code | San Francisco Bay Area |
| Founded | 2010 |
| Estimated Annual Revenue | $100M - 500M |
| Operating Status | Merged |
Competitors
Name | Founded | Type | Employees | Revenue | Funding |
|---|---|---|---|---|---|
| 2008 | Privately Held | 100 - 250 | 225.1M | $106M | |
| 2009 | Public Company | 1.0K - 5.0K | 1.3B | $5.8B | |
| 1996 | Privately Held | 250 - 500 | 23M | $35M | |
| 2012 | Privately Held | 25 - 100 | 39.3M | $7.6M |
Estimated Website Traffic
The chart shows a decline in traffic to the firstup.io website. In April, traffic decreased to 113484, compared to 115031 in the previous month. The highest traffic in 2026 was recorded in January, reaching 228086 visits.
Workforce Turnover
Corporate Tenure Analytics
Workforce Experience Insights
6% have been with the company for 3 to 4 years22% have been with the company for 5 to 7 years39% have been with the company for 8 to 10 years33% have been with the company for more than 11 yearsFAQ
Data Privacy
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