Rhythm Pharmaceuticals, Inc. number of employees

Rhythm Pharmaceuticals, Inc. reported 414 employees at December 31, 2025 in its latest annual report. Revenue per employee was $458,350.

Headcount by year

Fiscal year end	Employees	Change	Revenue per employee	Source
December 31, 2025	414	—	$458,350	10-K, filed February 26, 2026

What the annual reports say

As of February 1, 2026, we had 414 employees – including 126 employees in 11 countries outside of North America, and we believe our employees are committed to learning from and collaborating with each other, each contributing to our mission. 2025 annual report

Headcount as the company states it in Item 1 of its annual report (some count full-time equivalents or exclude part-time and temporary staff), at the date it gives. Years where the report states no clear total are left out rather than estimated. Changes can reflect acquisitions and disposals as well as hiring and job cuts.

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Figures from Rhythm Pharmaceuticals, Inc.'s SEC filings (10-K and 10-Q), retrieved October 29, 2026. How we read and check them: methodology and data sources. Not investment advice. Back to Rhythm Pharmaceuticals, Inc.