Company Insights
Published on
August 26, 2025

How Many People Work at Ardelyx? Headcount and Employee Trends

Total Employees
343
7.2% from last year
9
New Hires (YTD)
62
5% of total workforce
Departments
15
650 in Engineering
Locations
18
5,012 in New York, NY
Ardelyx is a clinical-stage biopharmaceutical company focused on developing therapies for gastrointestinal and cardiorenal disorders. The organization employs approximately 340 people and has expanded its team by about one-fifth through recent hiring while keeping overall attrition low. This healthy inflow of talent underscores the company’s ongoing investment in research, commercialization, and corporate infrastructure as it advances its product pipeline.

Ardelyx Headcount Breakdown by Department

Sales and Support is the largest function at Ardelyx with roughly half of all employees (about 170 people), highlighting the resources dedicated to physician outreach, market access, and patient assistance programs. Corporate and strategic oversight is handled by a 30-person Business Management group, while the 26-person Engineering team—largely process and manufacturing engineers—supports product development and scale-up. Healthcare specialists (24), Marketing and Product staff (22), and Finance and Administration professionals (19) round out the mid-sized departments. Smaller but essential teams include Operations (13), Human Resources (11), Legal (9), and an 18-person cohort classified as Other. Company-wide hiring added roughly 60 employees while only single-digit attrition was recorded, suggesting steady growth across most functions.
Sales and Support
171
Business Management
30
Engineering
26
Healthcare
24
Marketing and Product
22
Finance and Administration
19
Operations
13
Human Resources
11
Legal
9
Other
18

Ardelyx Employees by Location

Headquarters and smaller satellite offices house just under one-third of Ardelyx’s workforce, while the majority (about 68%) operate remotely or at clinical sites classified as “Other.” Boston hosts the largest physical office with 33 employees, followed by San Francisco at 25. Additional concentrations appear in New York, Philadelphia, Los Angeles, Chicago, Milwaukee, Dallas–Fort Worth, and Denver, none of which exceed a dozen employees. This distributed model enables the company to tap specialized life-science talent near academic hubs and maintain flexibility as its pipeline progresses.
San Francisco, CA
25
Boston, MA
33
Los Angeles, CA
9
Philadelphia, PA
10
Milwaukee, WI
6
New York, NY
12
Chicago, IL
8
Dallas-Fort Worth, TX
4
Denver, CO
3
Other
233
Get more information on people and companies with Unify

Unify is an all-in-one platform for intent data, enrichment, prospecting, and account research. Learn more about Ardelyx and other companies with our data sources and AI agents.

Get started with Unify