How many employees work at Keithley Instruments?
Keithley Instruments LLC has approximately 309 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Keithley Instruments’s total headcount has declined 4.0% from 322 employees in 2023 to 309 in 2026.
Is Keithley Instruments hiring right now?
No, Keithley Instruments is not actively hiring. Keithley Instruments had 0 active job postings in 2026, a 0.0% no change from 2025 — see job openings & hiring trends.
About Keithley Instruments’s Workforce
Keithley Instruments LLC is an Electronics Manufacturing company that employs 309 people worldwide as of March 2026. It is the 10th-largest by headcount among its peers. Founded in 1946, the company is headquartered in Cleveland, Ohio.
Keithley Instruments's workforce has declined 4.0% from 2023 to 2026, though it is up 0.5% year over year in 2026. It fell to a low of 308 in 2025 Q4 before recovering. Its workforce is concentrated most in North America (66.2%), followed by East Asia (12.2%) and Western Europe (10.3%).
Keithley Instruments's functional groups are Finance and Operations (45.0%), Engineering (28.4%), and Sales and Marketing (26.6%). The average salary is $74,700, ranging from a median of $89,000 in North America to $10,000 in South Asia, down 0.8% year over year in 2026.
Keithley Instruments's hiring activity held steady in 2026. Overall employee sentiment is neutral but improving.
Sourced from Revelio Labs workforce data.
- Headquarters
- Cleveland, Ohio
- Founded
- 1946
- Industry
- Electronics Manufacturing
- Employees
- 309
- YoY
- +0.5% (-4)
As of March 2026
Keithley Instruments workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Keithley Instruments. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsKeithley Instruments Annual Employee Count (2023-2026)
- Keithley Instruments had 309 employees in 2026, a 0.5% increase (-4) from 2025.
- Keithley Instruments had 308 employees in 2025, a 0.2% decline (-8) from 2024.
- Keithley Instruments had 316 employees in 2024, a 1.2% decline (-4) from 2023.
- Keithley Instruments had 320 employees in 2023, a 1.8% decline (-6) from 2022.
Keithley Instruments's total workforce has grown from 308 employees in 2025 to 309 in 2026. Keithley Instruments's headcount peaked at 326 in 2023 before declining in 2025 and recovering through 2026.
Keithley Instruments LLC quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 309 | -4 | +0.5% |
| 2025 | Q4 | 308 | -8 | -0.2% |
| 2025 | Q3 | 313 | -5 | -0.4% |
| 2025 | Q2 | 313 | -6 | -0.8% |
| 2025 | Q1 | 313 | -6 | -1.2% |
| 2024 | Q4 | 316 | -4 | -1.2% |
| 2024 | Q3 | 318 | -8 | -3.2% |
| 2024 | Q2 | 319 | -3 | -1.9% |
| 2024 | Q1 | 319 | -6 | -1.9% |
| 2023 | Q4 | 320 | -6 | -1.8% |
| 2023 | Q3 | 326 | +0 | +0.2% |
| 2023 | Q2 | 322 | -4 | -0.6% |
See Keithley Instruments's complete headcount history, including quarterly breakdowns.
Get the DataKeithley Instruments Employee Count by Region (2026)
North America accounts for the largest share of Keithley Instruments's global workforce with approximately 66% of total employees, followed by East Asia and Western Europe.
Keithley Instruments employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 204 | 66.2% |
| East Asia | 38 | 12.2% |
| Western Europe | 32 | 10.3% |
| South Asia | 16 | 5.2% |
| Southeast Asia | 9 | 2.8% |
| Eastern Europe | 3 | 0.8% |
| Southern Europe | 2 | 0.8% |
| Central America and the Caribbean | 2 | 0.6% |
| Northern Europe | 1 | 0.4% |
| South America | 1 | 0.3% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataKeithley Instruments Employee Count by Department (2026)
Keithley Instruments's employee groups are Finance and Operations (45.0%), Engineering (28.4%), and Sales and Marketing (26.6%).
Keithley Instruments employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 128 | 45.0% |
| Engineering | 81 | 28.4% |
| Sales and Marketing | 76 | 26.6% |
Compare Keithley Instruments's department mix to industry peers.
See Full DataKeithley Instruments Employee Salary by Region (2026)
Keithley Instruments's average employee salary is $74,700 globally. Employees in North America receive the highest compensation, with median pay approximately 1.2x the global average. Pay is lowest in South Asia, at a median of $10,000.
Keithley Instruments median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $89,000 |
| Western Europe | $58,000 |
| Southern Europe | $44,000 |
| East Asia | $42,000 |
| Southeast Asia | $41,000 |
| South Asia | $10,000 |
Unlock salary by role, level, and city — and compare to Keithley Instruments's industry peers.
Unlock Salary DataKeithley Instruments Job Openings and Hiring Trends (2023-2026)
- Keithley Instruments had 0 active job postings in 2026, a 0% no change from 2025.
- Keithley Instruments had 0 active job postings in 2025, a 0% no change from 2024.
- Keithley Instruments had 0 active job postings in 2024, a 0% no change from 2023.
- Keithley Instruments had 0 active job postings in 2023, a 200.0% decline from 2022.
- Hiring velocity in 2026: 0 new roles/month, up from 0 in 2025 and 0 in 2024.
Keithley Instruments's hiring activity held steady in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataKeithley Instruments Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Keithley Instruments's workforce based on public professional data. Overall sentiment is neutral and has improved year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
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Frequently Asked Questions About Keithley Instruments
- How fast is Keithley Instruments growing?
- In 2026, Keithley Instruments's headcount grew 0.5% to 309 employees, down from 313 in 2025.
- See the full headcount history
- Where are Keithley Instruments employees located?
- Most Keithley Instruments employees are based in North America (66.2% of headcount), followed by East Asia and Western Europe.
- Explore where the workforce is based
- What is the average salary at Keithley Instruments?
- The average employee salary at Keithley Instruments is approximately $74.7k per year.
- Analyze the salary distribution
- How many new job postings does Keithley Instruments open per year?
- In Q1 2026, Keithley Instruments opened 0 new job postings. In 2025, Keithley Instruments opened 0 new job postings — about 0 per month.
- Track hiring trends by role
- When was Keithley Instruments founded and where is it headquartered?
- Keithley Instruments was founded in 1946 and is headquartered in Cleveland, Ohio.
- Compare Keithley Instruments to industry peers
Speak with a workforce expert about Keithley Instruments.
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