How many employees work at Mackellar Group?

Mackellar Group has approximately 480 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Mackellar Group’s total headcount has grown 29.6% from 371 employees in 2023 to 480 in 2026.

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

Is Mackellar Group hiring right now?

Yes, Mackellar Group is actively hiring. Mackellar Group had 26 active job postings in 2026, a 41.9% increase from 2025 see job openings & hiring trends.

About Mackellar Group’s Workforce

Mackellar Group is an Energy and Resources company that employs 480 people worldwide as of March 2026. It is the 10th-largest by headcount among its peers. Founded in 1966, the company is headquartered in Nambour, Australia.

Mackellar Group's workforce has grown 29.6% from 2023 to 2026, though it is down 0.2% year over year in 2026. Its workforce is concentrated most in Pacific Islands (97.7%), followed by North America (1.3%) and South America (0.9%).

Mackellar Group's functional groups are Finance and Operations (34.5%), Sales and Marketing (34.2%), and Engineering (31.3%), with Engineering growing fastest (up 4.6%). The average salary is $73,889, ranging from a median of $135,000 in North America to $65,000 in Pacific Islands, up 0.5% year over year in 2026.

Mackellar Group's active job postings rose 41.9% in 2026 to 26, with new postings per month climbing from 14 in 2023 to 44 in 2026. Overall employee sentiment is positive and broadly stable.

Sourced from Revelio Labs workforce data.

Headquarters
Nambour, Australia
Founded
1966
Industry
Energy and Resources
Employees
480
YoY
-0.2% (+36)

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Mackellar Group Annual Employee Count (2023-2026)

Interactive chart of Mackellar Group annual worldwide employee count from 2023 to 2026.
  • Mackellar Group had 480 employees in 2026, a 0.2% decline (+36) from 2025.
  • Mackellar Group had 479 employees in 2025, a 0.1% decline (+46) from 2024.
  • Mackellar Group had 433 employees in 2024, a 1.9% increase (+38) from 2023.
  • Mackellar Group had 395 employees in 2023, a 2.0% increase (+31) from 2022.

Mackellar Group's total workforce has grown from 371 employees in 2023 to 480 in 2026.

Mackellar Group quarterly employee count

YearQtrEmployeesYoY ChangeYoY %
2026Q1480+36-0.2%
2025Q4479+46-0.1%
2025Q3473+54+2.6%
2025Q2457+51+2.8%
2025Q1444+54+3.1%
2024Q4433+38+1.9%
2024Q3419+36+0.5%
2024Q2406+35-0.4%
2024Q1390+21+0.2%
2023Q4395+31+2.0%
2023Q3383+46+1.0%
2023Q2371+46+4.4%

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Mackellar Group Employee Count by Region (2026)

Pacific Islands accounts for the largest share of Mackellar Group's global workforce with approximately 98% of total employees, followed by North America and South America.

Mackellar Group employees by region

RegionEmployees% of Total
Pacific Islands46397.7%
North America61.3%
South America40.9%

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Mackellar Group Employee Count by Department (2026)

Mackellar Group's employee groups are Finance and Operations (34.5%), Sales and Marketing (34.2%), and Engineering (31.3%).

Mackellar Group employees by department

DepartmentEmployees% of Total
Finance and Operations16634.5%
Sales and Marketing16434.2%
Engineering15031.3%

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Mackellar Group Employee Salary by Region (2026)

Mackellar Group's average employee salary is $73,889 globally. Employees in North America receive the highest compensation, with median pay approximately 1.8x the global average. Pay is lowest in Pacific Islands, at a median of $65,000.

Mackellar Group median employee salary by region (USD)

RegionMedian Salary
North America$135,000
Pacific Islands$65,000

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Mackellar Group Job Openings and Hiring Trends (2023-2026)

Interactive chart of Mackellar Group annual active job postings from 2023 to 2026.
  • Mackellar Group had 26 active job postings in 2026, a 41.9% increase (+7) from 2025.
  • Mackellar Group had 19 active job postings in 2025, a 11.1% increase (+2) from 2024.
  • Mackellar Group had 17 active job postings in 2024, a 42.9% increase (+6) from 2023.
  • Mackellar Group had 11 active job postings in 2023, a 138.5% increase from 2022.
  • Hiring velocity in 2026: 44 new roles/month, down from 48 in 2025 and 29 in 2024.

Mackellar Group's hiring is accelerating: active job postings rose 41.9% in 2026 to 26, with new postings per month climbing from 14 in 2023 to 44 in 2026.

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Mackellar Group Employee Sentiment (2026)

Revelio Labs tracks employee sentiment across Mackellar Group's workforce based on public professional data. Overall sentiment is positive and has held steady year over year in 2026.

Overall

NegativePositive

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Frequently Asked Questions About Mackellar Group

How fast is Mackellar Group growing?
In 2026, Mackellar Group's headcount shrank 0.2% to 480 employees, up from 444 in 2025.
See the full headcount history
Where are Mackellar Group employees located?
Most Mackellar Group employees are based in Pacific Islands (97.7% of headcount), followed by North America and South America.
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What is the average salary at Mackellar Group?
The average employee salary at Mackellar Group is approximately $73.9k per year.
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How many new job postings does Mackellar Group open per year?
In Q1 2026, Mackellar Group opened 131 new job postings. In 2025, Mackellar Group opened 572 new job postings — about 48 per month.
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When was Mackellar Group founded and where is it headquartered?
Mackellar Group was founded in 1966 and is headquartered in Nambour, Australia.
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