How many employees work at Callus Co, Inc.?
Callus Co, Inc. has approximately 10 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Callus Co, Inc.’s total headcount has declined 37.0% from 16 employees in 2023 to 10 in 2026.
Is Callus Co, Inc. hiring right now?
Yes, Callus Co, Inc. is actively hiring. Callus Co, Inc. had 1 active job postings in 2026, a 142.9% decline from 2025 — see job openings & hiring trends.
About Callus Co, Inc.’s Workforce
Callus Co, Inc. is a Professional Development Services company that employs 10 people worldwide as of March 2026. It is the 11th-largest by headcount among its peers. Founded in 2022, the company is headquartered in Seoul, South Korea.
Callus Co, Inc.'s workforce has declined 37.0% from 2023 to 2026, down 43.6% year over year in 2026. It fell to a low of 10 in 2026 Q1 before recovering. Its workforce is concentrated most in East Asia (100.0%).
Callus Co, Inc.'s functional groups are Engineering (96.3%) and Finance and Operations (3.7%). The average salary is $58,476, highest in East Asia at a median of $65,000, up 179.5% year over year in 2026.
Callus Co, Inc.'s active job postings fell 142.9% in 2026 to 1. Overall employee sentiment is negative and broadly stable.
Sourced from Revelio Labs workforce data.
- Headquarters
- Seoul, South Korea
- Founded
- 2022
- Industry
- Professional Development Services
- Employees
- 10
- YoY
- -43.6% (-16)
As of March 2026
Callus Co, Inc. workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Callus Co, Inc.. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsCallus Co, Inc. Annual Employee Count (2023-2026)
- Callus Co, Inc. had 10 employees in 2026, a 43.6% decline (-16) from 2025.
- Callus Co, Inc. had 13 employees in 2025, a 6.3% decline (-8) from 2024.
- Callus Co, Inc. had 21 employees in 2024, a 19.2% increase (+5) from 2023.
- Callus Co, Inc. had 16 employees in 2023, a 29.0% increase (+2) from 2022.
Callus Co, Inc.'s total workforce has declined from 16 employees in 2023 to 10 in 2026. Callus Co, Inc.'s headcount peaked at 38 in 2025.
Callus Co, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 10 | -16 | -43.6% |
| 2025 | Q4 | 13 | -8 | -6.3% |
| 2025 | Q3 | 19 | +1 | +45.0% |
| 2025 | Q2 | 38 | +20 | +65.8% |
| 2025 | Q1 | 26 | +10 | +48.6% |
| 2024 | Q4 | 21 | +5 | +19.2% |
| 2024 | Q3 | 18 | -7 | -9.7% |
| 2024 | Q2 | 18 | +2 | +3.0% |
| 2024 | Q1 | 16 | +0 | +31.3% |
| 2023 | Q4 | 16 | +2 | +29.0% |
| 2023 | Q3 | 25 | +15 | +51.9% |
| 2023 | Q2 | 16 | +13 | +63.8% |
See Callus Co, Inc.'s complete headcount history, including quarterly breakdowns.
Get the DataCallus Co, Inc. Employee Count by Region (2026)
East Asia accounts for the largest share of Callus Co, Inc.'s global workforce with approximately 100% of total employees.
Callus Co, Inc. employees by region
| Region | Employees | % of Total |
|---|---|---|
| East Asia | 10 | 100.0% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataCallus Co, Inc. Employee Count by Department (2026)
Callus Co, Inc.'s employee groups are Engineering (96.3%) and Finance and Operations (3.7%).
Callus Co, Inc. employees by department
| Department | Employees | % of Total |
|---|---|---|
| Engineering | 9 | 96.3% |
| Finance and Operations | 0 | 3.7% |
Compare Callus Co, Inc.'s department mix to industry peers.
See Full DataCallus Co, Inc. Employee Salary by Region (2026)
Callus Co, Inc.'s average employee salary is $58,476 globally. Employees in East Asia receive the highest compensation.
Callus Co, Inc. median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| East Asia | $65,000 |
Unlock salary by role, level, and city — and compare to Callus Co, Inc.'s industry peers.
Unlock Salary DataCallus Co, Inc. Job Openings and Hiring Trends (2023-2026)
- Callus Co, Inc. had 1 active job postings in 2026, a 142.9% decline (-1) from 2025.
- Callus Co, Inc. had 2 active job postings in 2025, a 66.7% decline (-2) from 2024.
- Callus Co, Inc. had 4 active job postings in 2024, a 66.7% increase (+2) from 2023.
- Callus Co, Inc. had 2 active job postings in 2023, a 200.0% increase from 2022.
- Hiring velocity in 2026: 0 new roles/month, down from 2 in 2025 and 2 in 2024.
Callus Co, Inc.'s active job postings fell 142.9% in 2026 to 1.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataCallus Co, Inc. Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Callus Co, Inc.'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.
Unlock SentimentSimilar Companies
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Frequently Asked Questions About Callus Co, Inc.
- How fast is Callus Co, Inc. growing?
- In 2026, Callus Co, Inc.'s headcount shrank 43.6% to 10 employees, down from 26 in 2025.
- See the full headcount history
- Where are Callus Co, Inc. employees located?
- Most Callus Co, Inc. employees are based in East Asia (100.0% of headcount).
- Explore where the workforce is based
- What is the average salary at Callus Co, Inc.?
- The average employee salary at Callus Co, Inc. is approximately $58.5k per year.
- Analyze the salary distribution
- How many new job postings does Callus Co, Inc. open per year?
- In Q1 2026, Callus Co, Inc. opened 0 new job postings. In 2025, Callus Co, Inc. opened 29 new job postings — about 2 per month.
- Track hiring trends by role
- When was Callus Co, Inc. founded and where is it headquartered?
- Callus Co, Inc. was founded in 2022 and is headquartered in Seoul, South Korea.
- Compare Callus Co, Inc. to industry peers
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