FAST LTA is the older company (1999 vs 2012); FAST LTA is the larger of the two.
Side-by-Side Comparison
| Metric | FAST LTA | Silent Circle |
|---|---|---|
| Founded | ||
| Founded | 1999 older | 2012 |
| Headquarters | ||
| Headquarters | Germany | Columbia, United States |
| Employees | ||
| Employees | 92 larger | 25 |
| Industry | ||
| Industry | Not tracked yet | Hardware, Messaging, Mobile |
| Funding Stage | ||
| Funding Stage | Unknown | Series C |
| Total Funding | ||
| Total Funding | Not tracked yet | $130.00M |
| Funding Rounds | ||
| Funding Rounds | 1 | 3 |
| Services | ||
| Services | Zero Loss Data Storage, Backup and Recovery Services, Secure Archiving Solutions, AI-Based Storage Solutions, Immutable and Ransomware-Proof Storage | Not tracked yet |
| Target Customers | ||
| Target Customers | Healthcare Providers, Public Sector Organizations, Industrial and Commercial Enterprises, Financial Institutions, Research and Development Organizations | Not tracked yet |
| Taxonomy | ||
| Taxonomy | Zero Loss Storage, Data Privacy, Backup Solutions, Long-term Archiving, Modular Storage Systems, Silent Brick System, High Data Transfer Rates, WORM Archiving, Immutable Archiving, AI Appliance, Data Protection, Cold Storage, Healthcare Data Storage, Government Data Storage | Not tracked yet |
| Website | ||
| Website | fast-lta.de | silentcircle.com |
About FAST LTA
FAST LTA, founded in 1999 and headquartered in Germany, is a leader in Zero Loss Storage Systems for sensitive data. The company positions itself as a specialist in providing durable, low-maintenance hardware solutions combined with integrated data backup software. Their offerings include long-term...
About Silent Circle
Silent Circle, founded in 2012, is a pioneering force in the arenas of Hardware, Messaging, Mobile, and critical Privacy and Security sectors. Headquartered in the United States, the company has carved a niche in delivering enterprise-level privacy solutions through an innovative suite of devices, s...
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Funding, hiring, leadership and stack changes at FAST LTA and Silent Circle — by email.
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Compiled from the BounceWatch company index. We last looked at FAST LTA on 28 May 2026, and Silent Circle on 13 Sep 2024. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.