Similar companies
| Company | Linkedin Employees | |
|---|---|---|
 |
Cisco SystemsCSCO |
95,595 |
 |
BlackBerryBB |
1,998 |
 |
NetgearNTGR |
1,491 |
 |
EricssonERIC |
107,392 |
 |
ADTRANADTN |
2,448 |
How Many Employees Does Harmonic Have?
Harmonic (HLIT) has 1,433 employees according to LinkedIn, down 10.6% over the past three months. A shrinking workforce can indicate layoffs, restructuring, or cost-cutting, and headcount declines often precede revenue deceleration. The LinkedIn count includes everyone who lists Harmonic as their current employer, so it reflects workforce changes sooner than the 1,359 reported in Harmonic’s most recent official filing.
With 1,433 employees, Harmonic has a smaller workforce than industry peers like Cisco Systems (95,595) and BlackBerry (1,998).
Is Harmonic Growing or Shrinking?
Employee count is one of the most reliable leading indicators in alternative data: companies tend to hire before they grow and cut before they report weakness. Harmonic currently has 16 active job postings. AltIndex feeds Harmonic’s headcount into the HLIT AI Score alongside job postings, employee business outlook, and 20+ other signals.
For more on Harmonic’s workforce, see its job postings, employee business outlook, and employee ratings. For a demand-side read, see Harmonic web traffic.
Month over Month
| Jul 2026 | 1,494 | |
| Jun 2026 | 1,613 | |
| May 2026 | 1,603 | |
| Apr 2026 | 1,602 | |
| Mar 2026 | 1,597 | |
| Feb 2026 | 1,598 |
Harmonic Employees & Headcount: Frequently Asked Questions
Harmonic has 1,433 employees according to LinkedIn, compared with 1,359 reported in its most recent official filings. The LinkedIn figure counts everyone who lists Harmonic as their current employer, so it reflects workforce changes sooner than annual filings.
Harmonic’s headcount has declined 10.6% over three months, suggesting layoffs or natural attrition without backfilling. View the headcount trend chart above for the full history.
Headcount is a leading indicator: companies typically hire before revenue accelerates and reduce staff before earnings disappoint. No single data point predicts a stock on its own, which is why AltIndex combines Harmonic’s headcount with job postings, employee business outlook, and 20+ other signals in its AI Score.
Harmonic underperforms its industry peers when it comes to Linkedin Employees, ranking in the 1st percentile.
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