How many employees work at Zygo?
Zygo Corp. has approximately 578 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Zygo’s total headcount has declined 4.0% from 602 employees in 2023 to 578 in 2026.
Is Zygo hiring right now?
Yes, Zygo is actively hiring. Zygo had 1 active job postings in 2026, a 200.0% increase from 2025 — see job openings & hiring trends.
About Zygo’s Workforce
Zygo Corp. is an Electronics Manufacturing company based in Town of Middlefield, Connecticut, founded in 1970. It has about 578 employees worldwide as of March 2026 and ranks 11th by headcount among its peers.
Zygo's workforce declined 4% from 2023 to 2025, then edged up 0.6% year over year in 2026. The headcount reached a low of 578 in 2025 Q4 before recovering. The company is most heavily staffed in the United States, which accounts for 82% of employees, followed by China at 3.7% and India at 3.0%, with China being its fastest-growing location.
Zygo's largest groups by headcount are Finance and Operations (45.8%), Engineering (29.5%), and Sales and Marketing (24.7%). The median tenure is 7.5 years, and the average salary across all employees is $91,458, with regional medians showing $96,000 in Western Europe and $10,000 in Southern Asia.
Zygo's hiring activity shows a sharp surge, with postings up 200% in 2026 to 1 posting in 2026 Q1, after per-year postings were flat at 0 for 2023–2025. The sentiment across employees remains neutral but is improving.
Sourced from Revelio Labs workforce data.
- Headquarters
- Town of Middlefield, Connecticut
- Founded
- 1970
- Industry
- Electronics Manufacturing
- Employees
- 578
- YoY
- +0.6% (-9)
As of March 2026
Zygo workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Zygo. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsZygo Annual Employee Count (2023-2026)
- Zygo had 578 employees in 2026, a 0.6% increase (-9) from 2025.
- Zygo had 578 employees in 2025, a 0.2% increase (-10) from 2024.
- Zygo had 588 employees in 2024, a 0.9% decline (-9) from 2023.
- Zygo had 597 employees in 2023, a 0.2% increase (+8) from 2022.
Zygo's total workforce has declined from 602 employees in 2023 to 578 in 2026.
Zygo Corp. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 578 | -9 | +0.6% |
| 2025 | Q4 | 578 | -10 | +0.2% |
| 2025 | Q3 | 579 | -10 | +0.4% |
| 2025 | Q2 | 591 | -10 | +0.3% |
| 2025 | Q1 | 587 | -13 | -1.1% |
| 2024 | Q4 | 588 | -9 | -0.9% |
| 2024 | Q3 | 589 | -10 | -1.5% |
| 2024 | Q2 | 601 | -1 | -1.7% |
| 2024 | Q1 | 600 | +3 | -0.3% |
| 2023 | Q4 | 597 | +8 | +0.2% |
| 2023 | Q3 | 599 | +16 | +1.0% |
| 2023 | Q2 | 602 | +26 | +0.9% |
See Zygo's complete headcount history, including quarterly breakdowns.
Get the DataZygo Employee Count by Country and Region (2026)
The United States accounts for the largest share of Zygo's global workforce with approximately 82% of total employees, followed by China and India.
Zygo employees by country
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| United States | 473 | 82.0% | -1.8% |
| China | 21 | 3.7% | +0.0% |
| India | 17 | 3.0% | +0.0% |
| Taiwan | 13 | 2.3% | +0.0% |
| Canada | 9 | 1.5% | +0.0% |
| Germany | 5 | 0.8% | +0.0% |
| Cuba | 4 | 0.7% | +0.0% |
| Japan | 4 | 0.6% | +0.0% |
| Pakistan | 4 | 0.6% | +0.0% |
| France | 4 | 0.6% | +27.4% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataZygo Employee Count by Department (2026)
Zygo's largest employee groups are Finance and Operations (45.8%), Engineering (29.5%), and Sales and Marketing (24.7%).
Zygo employees by department
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Finance and Operations | 261 | 45.8% | -0.7% |
| Engineering | 168 | 29.5% | -0.8% |
| Sales and Marketing | 141 | 24.7% | -3.6% |
Compare Zygo's department mix to industry peers.
See Full DataZygo Employee Salary by Region (2026)
Zygo's average employee salary is $91,458 globally. Employees in Western Europe receive the highest compensation. Pay is lowest in Southern Asia, at a median of $10,000.
Zygo median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Western Europe | $96,000 |
| Northern America | $95,000 |
| Eastern Asia | $34,000 |
| Sub-Saharan Africa | $24,000 |
| Central America and the Caribbean | $23,000 |
| Southern Asia | $10,000 |
Unlock salary by role, level, and city — and compare to Zygo's industry peers.
Unlock Salary DataZygo Job Openings and Hiring Trends (2023-2026)
- Zygo had 1 active job postings in 2026, a 200.0% increase (+1) from 2025.
- Zygo had 0 active job postings in 2025, a 0% no change from 2024.
- Zygo had 0 active job postings in 2024, a 0% no change from 2023.
- Zygo had 0 active job postings in 2023, a 0% no change from 2022.
- Hiring velocity in 2026: 1 new roles/month, up from 0 in 2025 and 0 in 2024.
Zygo's hiring is accelerating: active job postings rose 200.0% in 2026 to 1, with new postings per month climbing from 0 in 2023 to 1 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataZygo Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Zygo'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.
Unlock SentimentSimilar Companies
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Frequently Asked Questions About Zygo
- How fast is Zygo growing?
- In 2026, Zygo's headcount grew 0.6% to 578 employees, down from 587 in 2025.
- Where are Zygo employees located?
- Most Zygo employees are based in the United States (82.0% of headcount), followed by China and India.
- What is the average salary at Zygo?
- The average employee salary at Zygo is approximately $91.5k per year.
- How many people does Zygo hire per year?
- In 2026, Zygo opened roughly 12 new roles — about 1 per month.
- When was Zygo founded and where is it headquartered?
- Zygo was founded in 1970 and is headquartered in Town of Middlefield, Connecticut.
Speak with a workforce expert about Zygo.
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