How many employees work at Henderson Engineers?

Henderson Engineers, Inc. has approximately 1,245 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Henderson Engineers's total headcount has grown 12.6% from 1,106 employees in 2023 to 1,245 in 2026.

Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published July 2026

Henderson Engineers is hiring

Is Henderson Engineers hiring right now?

Yes, Henderson Engineers is actively hiring. Henderson Engineers had 739 active job postings in 2026, a 85.1% increase from 2025 see job openings & hiring trends.

About Henderson Engineers's Workforce

Henderson Engineers, Inc. is an Engineering and Construction Services company that employs 1,245 people worldwide as of March 2026. It is the 10th-largest by headcount among its peers. Founded in 1970, the company is headquartered in Lenexa, Kansas.

Henderson Engineers's workforce has grown 12.6% from 2023 to 2026, and it is up 1.8% year over year in 2026. The headcount is concentrated in the United States (97.1%), with the United Kingdom (0.7%) and China (0.6%) next in share, and Canada identified as its fastest-growing location.

Henderson Engineers's largest groups are Finance and Operations (36.3%), Engineering (36.2%), and Sales and Marketing (27.5%), with Finance and Operations growing the fastest at 3.6%. The average tenure is 4.4 years, and the average salary is $108,133, with regional medians of $97,000 in Northern America and $41,000 in Eastern Asia.

Henderson Engineers's active job postings rose 85.1% in 2026 to 739, with postings per month increasing from 53 in 2023 to 347 in 2026. Overall sentiment is neutral but improving, reflecting a sharp surge in hiring demand.

Sourced from Revelio Labs workforce data.

As of March 2026

Henderson Engineers
workforce metrics

Headcount

1.2k

1.8% YoY

Avg. Salary

$108.1k

0.6% YoY

Tenure

4.4yr

0.7yr YoY

Growth Rate

1.8%

0.2pts YoY

Hiring Rate

Attrition Rate

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Interactive chart of Henderson Engineers annual worldwide employee count from 2023 to 2026.
  • Henderson Engineers had 1,245 employees in 2026, a 1.8% increase (+91) from 2025.
  • Henderson Engineers had 1,231 employees in 2025, a 2.7% increase (+96) from 2024.
  • Henderson Engineers had 1,135 employees in 2024, a 1.3% increase (+28) from 2023.
  • Henderson Engineers had 1,107 employees in 2023, a 2.2% increase (-5) from 2022.

Henderson Engineers's total workforce has grown from 1,106 employees in 2023 to 1,245 in 2026.

Henderson Engineers, Inc. — quarterly employee count (20232026)

YearQtrEmployeesYoY ChangeYoY %
2026Q11,245+91+1.8%
2025Q41,231+96+2.7%
2025Q31,216+92+2.9%
2025Q21,207+71+2.5%
2025Q11,154+51+2.0%
2024Q41,135+28+1.3%
2024Q31,124+29+2.4%
2024Q21,136+30+2.8%
2024Q11,103+8+2.4%
2023Q41,107-5+2.2%
2023Q31,095-50+0.8%
2023Q21,106-71-0.1%

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The United States accounts for the largest share of Henderson Engineers's global workforce with approximately 97% of total employees, followed by the United Kingdom and China. Henderson Engineers's headcount in Canada is growing fastest among its major locations, up 27.1% year over year in 2026.

Henderson Engineers employees by country — 2026

CountryEmployees% of TotalYoY %
United States1,18497.1%+2.0%
United Kingdom80.7%+0.0%
China80.6%+0.0%
Singapore40.3%-15.0%
Hong Kong40.3%+0.0%
Canada30.3%+27.1%
Germany20.2%+0.0%
South Africa20.2%+0.0%
Uruguay10.1%+0.0%
Belize10.1%+0.0%

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Henderson Engineers's largest employee groups are Finance and Operations (36.3%), Engineering (36.2%), and Sales and Marketing (27.5%).

Henderson Engineers employees by department — 2026

DepartmentEmployees% of TotalYoY %
Finance and Operations45136.3%+3.6%
Engineering45136.2%+1.0%
Sales and Marketing34227.5%+1.4%

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Henderson Engineers's average employee salary is $108,133 globally. Employees in Northern America receive the highest compensation. Pay is lowest in Eastern Asia, at a median of $41,000.

Henderson Engineers median employee salary by region — 2026 (USD)

RegionMedian Salary
Northern America$97,000
Northern Europe$74,000
Eastern Asia$41,000

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Interactive chart of Henderson Engineers annual active job postings from 2023 to 2026.
  • Henderson Engineers had 739 active job postings in 2026, a 85.1% increase (+236) from 2025.
  • Henderson Engineers had 503 active job postings in 2025, a 46.3% increase (+189) from 2024.
  • Henderson Engineers had 314 active job postings in 2024, a 102.7% increase (+213) from 2023.
  • Henderson Engineers had 101 active job postings in 2023, a 115.6% increase from 2022.
  • Hiring velocity in 2026: 347 new roles/month, up from 170 in 2025 and 143 in 2024. New metric

Henderson Engineers's hiring is accelerating: active job postings rose 85.1% in 2026 to 739, with new postings per month climbing from 53 in 2023 to 347 in 2026.

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

Overall

NegativePositive

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How fast is Henderson Engineers growing?
In 2026, Henderson Engineers's headcount grew 1.8% to 1,245 employees, up from 1,154 in 2025.
Where are Henderson Engineers employees located?
Most Henderson Engineers employees are based in the United States (97.1% of headcount), followed by the United Kingdom and China.
What is the average salary at Henderson Engineers?
The average employee salary at Henderson Engineers is approximately $108.1k per year.
How many people does Henderson Engineers hire per year?
In 2026, Henderson Engineers opened roughly 4,164 new roles — about 347 per month.
When was Henderson Engineers founded and where is it headquartered?
Henderson Engineers was founded in 1970 and is headquartered in Lenexa, Kansas.

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