Cytokinetics

Cytokinetics, Incorporated is a biopharmaceutical company based in South San Francisco, California. Founded in 1997, the company focuses on discovering, developing, and commercializing therapies that target muscle function. Its expertise lies in creating muscle activators and inhibitors to treat conditions like heart failure, hypertrophic cardiomyopathy, amyotrophic lateral sclerosis (ALS), and spinal muscular atrophy (SMA). Cytokinetics has developed a strong pipeline of therapies, including Omecamtiv Mecarbil, a cardiac muscle activator for heart failure, and Aficamten, a cardiac myosin inhibitor approved in 2024 for hypertrophic cardiomyopathy. The company also works on investigational therapies like RCA for heart failure and CK-307 for neuromuscular diseases. With a commitment to research and strategic partnerships, Cytokinetics aims to enhance patient access to innovative treatments and improve health outcomes for those with muscle-related diseases.

Research South San Francisco, United States Founded 1998 ~512 employees NASDAQ: CYTK

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Employees
512
+3.6% in the 3 months to Jun 2025
Revenue / employee
$37.5K
Revenue ~$19.2M
Stock
CYTK
NASDAQ
12-month attrition
10%
Tech: 12.5%
H1B filings, FY2026
5
Sponsors visas
Open jobs
21
Last 30 days

Headcount trend

Cytokinetics went from 411 employees in Jul 2023 to 512 in Jun 2025. Jan to Jun 2025: 58 people joined, 11 left.

Headcount data through Jun 2025

Org structure

Headcount by department

Other332
Operations81
Sales24
Marketing20
HR20
Engineering19
Finance11
Success5

Executive compensation

Hiring now

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Salaries at Cytokinetics

All salaries

2 salary profiles in the US

Pay by level, gender and ethnicity

H-1B sponsorship

H-1B Sponsorship Limited
H-1B Filings by Department
Engineering12
Consulting4
Executive2
Operations2
Healthcare1

The department split adds up all the years listed above. FY2026 alone: 5 filings.

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Cytokinetics FAQ

How many employees does Cytokinetics have?

Cytokinetics has about 512 employees, up 3.6% over the 3 months to Jun 2025.

Does Cytokinetics sponsor H1B visas?

Yes. Cytokinetics filed 5 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. Most of them were for Engineering roles.

What is Cytokinetics's revenue per employee?

Cytokinetics makes about $38K in revenue per employee, based on $19.22M annual revenue and 512 employees.

How much does Cytokinetics pay?

6figr has 2 salary profiles for Cytokinetics in the US, with pay broken down by role, level, gender and ethnicity on the Cytokinetics salaries page. See Cytokinetics salaries

Is Cytokinetics a public company?

Yes. Cytokinetics is publicly traded under the ticker CYTK on NASDAQ.

Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.