How many employees work at Oncology Nursing Soc?

Oncology Nursing Society has approximately 339 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Oncology Nursing Soc’s total headcount has grown 15.6% from 294 employees in 2023 to 339 in 2026.

Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published August 2026

Is Oncology Nursing Soc hiring right now?

Yes, Oncology Nursing Soc is actively hiring. Oncology Nursing Soc had 5 active job postings in 2026, a 50.0% increase from 2025 — see job openings & hiring trends.

About Oncology Nursing Soc’s Workforce

Oncology Nursing Society is a Healthcare and Wellness Services company that employs 339 people worldwide as of March 2026. It is the 11th-largest by headcount among its peers. Founded in 1975, the company is headquartered in Pittsburgh, Pennsylvania.

Oncology Nursing Soc's workforce has grown 15.6% from 2023 to 2026, up 9.4% year over year in 2026. It fell to a low of 282 in 2025 Q2 before recovering. Its workforce is concentrated most in North America (72.3%), followed by South Asia (7.9%) and Central and Western Asia (6.3%).

Oncology Nursing Soc's functional groups are Finance and Operations (50.5%), Engineering (25.9%), and Sales and Marketing (23.5%), with Sales and Marketing growing fastest (up 18.2%). The average salary is $78,280, ranging from a median of $83,000 in North America to $5,000 in South Asia, down 9.0% year over year in 2026.

Oncology Nursing Soc's active job postings rose 50.0% in 2026 to 5, with new postings per month cooling from 11 in 2023 to 3 in 2026. Overall employee sentiment is negative and broadly stable.

Sourced from Revelio Labs workforce data.

Headquarters
Pittsburgh, Pennsylvania
Founded
1975
Industry
Healthcare and Wellness Services
Employees
339
YoY
+9.4% (+52)

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Oncology Nursing Soc Annual Employee Count (2023-2026)

Interactive chart of Oncology Nursing Soc annual worldwide employee count from 2023 to 2026.
  • Oncology Nursing Soc had 339 employees in 2026, a 9.4% increase (+52) from 2025.
  • Oncology Nursing Soc had 300 employees in 2025, a 2.3% increase (+13) from 2024.
  • Oncology Nursing Soc had 287 employees in 2024, a 0.9% decline (-10) from 2023.
  • Oncology Nursing Soc had 297 employees in 2023, a 1.1% increase (+5) from 2022.

Oncology Nursing Soc's total workforce has grown from 294 employees in 2023 to 339 in 2026.

Oncology Nursing Society quarterly employee count

YearQtrEmployeesYoY ChangeYoY %
2026Q1339+52+9.4%
2025Q4300+13+2.3%
2025Q3286+1-0.6%
2025Q2282-7-1.6%
2025Q1287+0+0.3%
2024Q4287-10-0.9%
2024Q3285-5-1.9%
2024Q2289-5-1.8%
2024Q1287-6-1.3%
2023Q4297+5+1.1%
2023Q3290+10+2.8%
2023Q2294+17+2.1%

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Oncology Nursing Soc Employee Count by Region (2026)

North America accounts for the largest share of Oncology Nursing Soc's global workforce with approximately 72% of total employees, followed by South Asia and Central and Western Asia.

Oncology Nursing Soc employees by region

RegionEmployees% of Total
North America24172.3%
South Asia267.9%
Central and Western Asia216.3%
Arab States216.2%
Pacific Islands61.8%
Central America and the Caribbean51.5%
Sub-Saharan Africa41.3%
Southeast Asia30.8%
North Africa20.7%
Southern Europe20.5%

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Oncology Nursing Soc Employee Count by Department (2026)

Oncology Nursing Soc's employee groups are Finance and Operations (50.5%), Engineering (25.9%), and Sales and Marketing (23.5%).

Oncology Nursing Soc employees by department

DepartmentEmployees% of Total
Finance and Operations16850.5%
Engineering8625.9%
Sales and Marketing7823.5%

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Oncology Nursing Soc Employee Salary by Region (2026)

Oncology Nursing Soc's average employee salary is $78,280 globally. Employees in North America receive the highest compensation. Pay is lowest in South Asia, at a median of $5,000.

Oncology Nursing Soc median employee salary by region (USD)

RegionMedian Salary
North America$83,000
Arab States$68,000
South Asia$5,000

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Oncology Nursing Soc Job Openings and Hiring Trends (2023-2026)

Interactive chart of Oncology Nursing Soc annual active job postings from 2023 to 2026.
  • Oncology Nursing Soc had 5 active job postings in 2026, a 50.0% increase (+2) from 2025.
  • Oncology Nursing Soc had 3 active job postings in 2025, a 200.0% increase (+3) from 2024.
  • Oncology Nursing Soc had 0 active job postings in 2024, a 200.0% decline (-5) from 2023.
  • Oncology Nursing Soc had 5 active job postings in 2023, a 18.2% decline from 2022.
  • Hiring velocity in 2026: 3 new roles/month, up from 2 in 2025 and 4 in 2024.

Oncology Nursing Soc's active job postings rose 50.0% in 2026 to 5, with new postings per month cooling from 11 in 2023 to 3 in 2026.

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Oncology Nursing Soc Employee Sentiment (2026)

Revelio Labs tracks employee sentiment across Oncology Nursing Soc's workforce based on public professional data. Overall sentiment is negative and has held steady year over year in 2026.

Overall

NegativePositive

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Frequently Asked Questions About Oncology Nursing Soc

How fast is Oncology Nursing Soc growing?
In 2026, Oncology Nursing Soc's headcount grew 9.4% to 339 employees, up from 287 in 2025.
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Where are Oncology Nursing Soc employees located?
Most Oncology Nursing Soc employees are based in North America (72.3% of headcount), followed by South Asia and Central and Western Asia.
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What is the average salary at Oncology Nursing Soc?
The average employee salary at Oncology Nursing Soc is approximately $78.3k per year.
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How many new job postings does Oncology Nursing Soc open per year?
In Q1 2026, Oncology Nursing Soc opened 10 new job postings. In 2025, Oncology Nursing Soc opened 29 new job postings — about 2 per month.
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When was Oncology Nursing Soc founded and where is it headquartered?
Oncology Nursing Soc was founded in 1975 and is headquartered in Pittsburgh, Pennsylvania.
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