What departments does Relypsa have?

Relypsa has employees across 12 departments including Legal, Quality Assurance, Supply Chain, Human Resources, Operations.

What is the largest department at Relypsa?

The largest department at Relypsa is Customer Success with 5 employees.

Where are Relypsa employees located globally?

Relypsa has employees across 2 continents and 2 countries including United Kingdom Of Great Britain And Northern Ireland, United States Of America.

How has Relypsa's team size changed over time?

Relypsa's team has decreased from approximately 230 to 42 employees based on available data.

Relypsa Employee Directory

BiotechnologyCalifornia, United States201-500 Employees

Relypsa has been renamed and is now known as Vifor Pharma, marking the final stage of its integration under the Vifor umbrella and aligning with a focus on iron deficiency, nephrology, and cardio-renal therapies. The company's US office is located in Redwood City, California, and its work draws on a polymer science heritage, exemplified by the development of Veltassa (patiromer) for oral suspension. Operating within the biotechnology research sector, the organization aims to address the needs of patients with severe and chronic diseases.

Vifor Pharma serves clinicians and patients dealing with iron deficiency and kidney-related conditions, offering therapies that address these health challenges. In January 2024, regulatory authorities in the UK opened a CMA investigation related to potential antitrust issues involving the company.

Relypsa Global Highlights

North America
149

United States Of America
149

Europe
2

United Kingdom Of Great Britain And Northern Ireland
2

Relypsa's Leadership

Z. R.
Vice President Regulatory Affairs
Mobile Phone
Email
S. R.
Chairman
Mobile Phone
Email
P. D.
Executive Director, Head Dm
Mobile Phone
Email
A. K.
Medical Science Director
Mobile Phone
Email
B. C.
Senior Director Regulatory Affairs Cmc
Mobile Phone
Email
G. X.
Associate Director Quality Control
Mobile Phone
Email
J. G.
Director
Mobile Phone
Email
K. M.
Executive Director Supply Chain
Mobile Phone
Email

Relypsa Employee Metrics

100%

50%

0%

2026

2025

Customer Success
Research
Sales
Engineering
Program & Project Management
Other
Analytics
Consultant
Quality Assurance
Biotechnology
Business
Legal
Administrative
Pharmaceuticals

Contact profiles from Relypsa

Name

Title

Contact

Location

Last Update

M. S.
Medical Science Director
Mobile Phone
Email
Oct 22, 2024
N. P.
Medical Science Director
Mobile Phone
Email
United Kingdom, Birmingham
Oct 16, 2024
S. B.
Medical Science Director
Mobile Phone
Email
Oct 22, 2024
S. A.
Associate Director Biostatistics
Mobile Phone
Email
Oct 21, 2024
V. Z.
Information Technology Director
Mobile Phone
Email
Oct 16, 2024
R. C. M.
Field Logistics Manager
Mobile Phone
Email
Apr 15, 2026
D. M.
Senior Project Manager
Mobile Phone
Email
Bay
Apr 14, 2026
A. F.
National Account Manager - West
Mobile Phone
Email
Oct 17, 2024
A. H.
Regulatory Operations Manager
Mobile Phone
Email
Oct 17, 2024
D. C.
Field Logistics Manager
Mobile Phone
Email
Oct 18, 2024

Frequently Asked Questions

What is Relypsa known for?

Relypsa was founded in 2007 and operates in the Biotechnology industry. You can contact Relypsa's main corporate office by phone at

+1-650-421-****

. Explore Relypsa's company overview page for more information.

What is Relypsa's most common email format?

Relypsa employees' email format typically follows the pattern of FLast@relypsa.com. Trying to find reliable and up-to-date employee contact data? Find more Relypsa email formats with LeadIQ.

How many employees does Relypsa have currently?

Relypsa has approximately 201 employees as of July 2026. These team members are located across 2 continents, including North America and Europe.

Who are Relypsa's key employees and leadership?

As of July 2026, Relypsa's key employees include:

Vice President Regulatory Affairs: Z. R.
Chairman: S. R.
Executive Director, Head Dm: P. D.
Medical Science Director: A. K.
Senior Director Regulatory Affairs Cmc: B. C.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

Relypsa Employee Directory

Find Relypsa employees' phone numbers or email addresses

Name search is limited — try advanced search instead