How many employees work at ALTEN Calsoft Labs?

ALTEN Calsoft Labs (India) Pvt Ltd. has approximately 4,224 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. ALTEN Calsoft Labs’s total headcount has declined 5.6% from 4,476 employees in 2023 to 4,224 in 2026.

Data source: Revelio LabsCoverage: Global workforce, 20232026Published August 2026

Is ALTEN Calsoft Labs hiring right now?

Yes, ALTEN Calsoft Labs is actively hiring. ALTEN Calsoft Labs had 2,247 active job postings in 2026, a 4.4% decline from 2025 see job openings & hiring trends.

About ALTEN Calsoft Labs’s Workforce

ALTEN Calsoft Labs (India) Pvt Ltd. is an Information Technology Services company that employs 4,224 people worldwide as of March 2026. It is the 3rd-largest by headcount among its peers. Founded in 2011, the company is headquartered in Tiruchirappalli, India.

ALTEN Calsoft Labs's workforce has declined 5.6% from 2023 to 2026, though it is up 1.8% year over year in 2026. It fell to a low of 3,452 in 2024 Q1 before recovering. Its workforce is concentrated most in South Asia (91.8%), followed by North America (5.8%) and Sub-Saharan Africa (0.7%).

ALTEN Calsoft Labs's functional groups are Engineering (44.5%), Finance and Operations (34.2%), and Sales and Marketing (21.3%), with Sales and Marketing growing fastest (up 4.7%). The average salary is $24,199, ranging from a median of $110,000 in North America to $8,000 in Sub-Saharan Africa, down 2.1% year over year in 2026.

ALTEN Calsoft Labs's active job postings fell 4.4% in 2026 to 2,247, with new postings per month climbing from 558 in 2023 to 2,845 in 2026. Overall employee sentiment is neutral but declining.

Sourced from Revelio Labs workforce data.

Headquarters
Tiruchirappalli, India
Founded
2011
Industry
Information Technology Services
Employees
4,224
YoY
+1.8% (+443)

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ALTEN Calsoft Labs Annual Employee Count (2023-2026)

Interactive chart of ALTEN Calsoft Labs annual worldwide employee count from 2023 to 2026.
  • ALTEN Calsoft Labs had 4,224 employees in 2026, a 1.8% increase (+443) from 2025.
  • ALTEN Calsoft Labs had 4,215 employees in 2025, a 2.8% increase (+542) from 2024.
  • ALTEN Calsoft Labs had 3,673 employees in 2024, a 2.4% increase (+114) from 2023.
  • ALTEN Calsoft Labs had 3,559 employees in 2023, a 3.4% decline (-834) from 2022.

ALTEN Calsoft Labs's total workforce has grown from 3,452 employees in 2024 to 4,224 in 2026. ALTEN Calsoft Labs's headcount peaked at 4,476 in 2023 before declining in 2024 and recovering through 2025 and 2026.

ALTEN Calsoft Labs (India) Pvt Ltd. quarterly employee count

YearQtrEmployeesYoY ChangeYoY %
2026Q14,224+443+1.8%
2025Q44,215+542+2.8%
2025Q34,186+605+4.1%
2025Q23,928+390+4.3%
2025Q13,781+329+4.1%
2024Q43,673+114+2.4%
2024Q33,581-745-1.6%
2024Q23,538-938-3.3%
2024Q13,452-1,062-5.0%
2023Q43,559-834-3.4%
2023Q34,326+171+2.3%
2023Q24,476+569+5.7%

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ALTEN Calsoft Labs Employee Count by Region (2026)

South Asia accounts for the largest share of ALTEN Calsoft Labs's global workforce with approximately 92% of total employees, followed by North America and Sub-Saharan Africa.

ALTEN Calsoft Labs employees by region

RegionEmployees% of Total
South Asia3,85491.8%
North America2435.8%
Sub-Saharan Africa310.7%
Southeast Asia230.6%
Northern Europe120.3%
Arab States100.2%
South America60.1%
East Asia50.1%
Pacific Islands40.1%
Central and Western Asia40.1%

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ALTEN Calsoft Labs Employee Count by Department (2026)

ALTEN Calsoft Labs's employee groups are Engineering (44.5%), Finance and Operations (34.2%), and Sales and Marketing (21.3%).

ALTEN Calsoft Labs employees by department

DepartmentEmployees% of Total
Engineering1,87444.5%
Finance and Operations1,44134.2%
Sales and Marketing89721.3%

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ALTEN Calsoft Labs Employee Salary by Region (2026)

ALTEN Calsoft Labs's average employee salary is $24,199 globally. Employees in North America receive the highest compensation, with median pay approximately 4.5x the global average. Pay is lowest in Sub-Saharan Africa, at a median of $8,000.

ALTEN Calsoft Labs median employee salary by region (USD)

RegionMedian Salary
North America$110,000
Northern Europe$72,000
Western Europe$56,000
Pacific Islands$45,000
Arab States$30,000
Southeast Asia$20,000
South Asia$17,000
South America$10,000
Sub-Saharan Africa$8,000

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ALTEN Calsoft Labs Job Openings and Hiring Trends (2023-2026)

Interactive chart of ALTEN Calsoft Labs annual active job postings from 2023 to 2026.
  • ALTEN Calsoft Labs had 2,247 active job postings in 2026, a 4.4% decline (+555) from 2025.
  • ALTEN Calsoft Labs had 1,692 active job postings in 2025, a 35.8% decline (-738) from 2024.
  • ALTEN Calsoft Labs had 2,430 active job postings in 2024, a 154.9% increase (+2,121) from 2023.
  • ALTEN Calsoft Labs had 309 active job postings in 2023, a 16.1% decline from 2022.
  • Hiring velocity in 2026: 2,845 new roles/month, up from 793 in 2025 and 577 in 2024.

ALTEN Calsoft Labs's active job postings fell 4.4% in 2026 to 2,247, with new postings per month climbing from 558 in 2023 to 2,845 in 2026.

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ALTEN Calsoft Labs Employee Sentiment (2026)

Revelio Labs tracks employee sentiment across ALTEN Calsoft Labs's workforce based on public professional data. Overall sentiment is neutral and has declined year over year in 2026.

Overall

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Frequently Asked Questions About ALTEN Calsoft Labs

How fast is ALTEN Calsoft Labs growing?
In 2026, ALTEN Calsoft Labs's headcount grew 1.8% to 4,224 employees, up from 3,781 in 2025.
See the full headcount history
Where are ALTEN Calsoft Labs employees located?
Most ALTEN Calsoft Labs employees are based in South Asia (91.8% of headcount), followed by North America and Sub-Saharan Africa.
Explore where the workforce is based
What is the average salary at ALTEN Calsoft Labs?
The average employee salary at ALTEN Calsoft Labs is approximately $24.2k per year.
Analyze the salary distribution
How many new job postings does ALTEN Calsoft Labs open per year?
In Q1 2026, ALTEN Calsoft Labs opened 8,535 new job postings. In 2025, ALTEN Calsoft Labs opened 9,514 new job postings — about 793 per month.
Track hiring trends by role
When was ALTEN Calsoft Labs founded and where is it headquartered?
ALTEN Calsoft Labs was founded in 2011 and is headquartered in Tiruchirappalli, India.
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