How many employees work at Sigma Plastics?
Sigma Plastics Corp. has approximately 4,992 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Sigma Plastics’s total headcount has declined 2.9% from 5,141 employees in 2023 to 4,992 in 2026.
Is Sigma Plastics hiring right now?
Yes, Sigma Plastics is actively hiring. Sigma Plastics had 20 active job postings in 2026, a 16.2% increase from 2025 — see job openings & hiring trends.
About Sigma Plastics’s Workforce
Sigma Plastics Corp. is a Packaging Services company that employs 4,992 people worldwide as of March 2026. It is the 7th-largest by headcount among its peers. Founded in 1978, the company is headquartered in Lyndhurst, New Jersey.
Sigma Plastics's workforce has declined 2.9% from 2023 to 2026, down 1.2% year over year in 2026. It fell to a low of 4,944 in 2024 Q1 before recovering. Its workforce is concentrated most in North America (99.1%), followed by South Asia (0.9%).
Sigma Plastics's functional groups are Finance and Operations (38.1%), Engineering (31.0%), and Sales and Marketing (30.9%), with Sales and Marketing growing fastest (up 2.2%). The average salary is $66,912, highest in North America at a median of $53,000, down 0.6% year over year in 2026.
Sigma Plastics's active job postings rose 16.2% in 2026 to 20, with new postings per month cooling from 16 in 2023 to 13 in 2026. Overall employee sentiment is negative and broadly stable.
Sourced from Revelio Labs workforce data.
- Headquarters
- Lyndhurst, New Jersey
- Founded
- 1978
- Industry
- Packaging Services
- Employees
- 4,992
- YoY
- -1.2% (-120)
As of March 2026
Sigma Plastics workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Sigma Plastics. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsSigma Plastics Annual Employee Count (2023-2026)
- Sigma Plastics had 4,992 employees in 2026, a 1.2% decline (-120) from 2025.
- Sigma Plastics had 5,011 employees in 2025, a 0.1% increase (-41) from 2024.
- Sigma Plastics had 5,052 employees in 2024, a 1.0% increase (+26) from 2023.
- Sigma Plastics had 5,026 employees in 2023, a 3.2% decline (-215) from 2022.
Sigma Plastics's total workforce has declined from 5,141 employees in 2023 to 4,992 in 2026. Sigma Plastics's headcount peaked at 5,150 in 2025.
Sigma Plastics Corp. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 4,992 | -120 | -1.2% |
| 2025 | Q4 | 5,011 | -41 | +0.1% |
| 2025 | Q3 | 5,033 | +18 | +0.9% |
| 2025 | Q2 | 5,150 | +51 | +2.6% |
| 2025 | Q1 | 5,112 | +168 | +2.5% |
| 2024 | Q4 | 5,052 | +26 | +1.0% |
| 2024 | Q3 | 5,015 | -81 | +0.1% |
| 2024 | Q2 | 5,099 | -42 | -1.6% |
| 2024 | Q1 | 4,944 | -181 | -3.2% |
| 2023 | Q4 | 5,026 | -215 | -3.2% |
| 2023 | Q3 | 5,096 | -114 | -2.7% |
| 2023 | Q2 | 5,141 | -50 | -0.0% |
See Sigma Plastics's complete headcount history, including quarterly breakdowns.
Get the DataSigma Plastics Employee Count by Region (2026)
North America accounts for the largest share of Sigma Plastics's global workforce with approximately 99% of total employees, followed by South Asia.
Sigma Plastics employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 4,906 | 99.1% |
| South Asia | 46 | 0.9% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataSigma Plastics Employee Count by Department (2026)
Sigma Plastics's employee groups are Finance and Operations (38.1%), Engineering (31.0%), and Sales and Marketing (30.9%).
Sigma Plastics employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 1,904 | 38.1% |
| Engineering | 1,546 | 31.0% |
| Sales and Marketing | 1,542 | 30.9% |
Compare Sigma Plastics's department mix to industry peers.
See Full DataSigma Plastics Employee Salary by Region (2026)
Sigma Plastics's average employee salary is $66,912 globally. Employees in North America receive the highest compensation.
Sigma Plastics median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $53,000 |
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Unlock Salary DataSigma Plastics Job Openings and Hiring Trends (2023-2026)
- Sigma Plastics had 20 active job postings in 2026, a 16.2% increase (+14) from 2025.
- Sigma Plastics had 6 active job postings in 2025, a 95.7% decline (-11) from 2024.
- Sigma Plastics had 17 active job postings in 2024, a 6.1% increase (+1) from 2023.
- Sigma Plastics had 16 active job postings in 2023, a 46.2% increase from 2022.
- Hiring velocity in 2026: 13 new roles/month, up from 5 in 2025 and 9 in 2024.
Sigma Plastics's active job postings rose 16.2% in 2026 to 20, with new postings per month cooling from 16 in 2023 to 13 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataSigma Plastics Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Sigma Plastics's workforce based on public professional data. Overall sentiment is negative and has held steady 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 Sigma Plastics
- How fast is Sigma Plastics growing?
- In 2026, Sigma Plastics's headcount shrank 1.2% to 4,992 employees, down from 5,112 in 2025.
- See the full headcount history
- Where are Sigma Plastics employees located?
- Most Sigma Plastics employees are based in North America (99.1% of headcount), followed by South Asia.
- Explore where the workforce is based
- What is the average salary at Sigma Plastics?
- The average employee salary at Sigma Plastics is approximately $66.9k per year.
- Analyze the salary distribution
- How many new job postings does Sigma Plastics open per year?
- In Q1 2026, Sigma Plastics opened 40 new job postings. In 2025, Sigma Plastics opened 62 new job postings — about 5 per month.
- Track hiring trends by role
- When was Sigma Plastics founded and where is it headquartered?
- Sigma Plastics was founded in 1978 and is headquartered in Lyndhurst, New Jersey.
- Compare Sigma Plastics to industry peers
Speak with a workforce expert about Sigma Plastics.
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