How many employees work at Harris Mackessy Brennan?
Harris, Mackessy & Brennan, Inc. has approximately 576 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Harris Mackessy Brennan’s total headcount has declined 0.3% from 577 employees in 2023 to 576 in 2026.
Is Harris Mackessy Brennan hiring right now?
Yes, Harris Mackessy Brennan is actively hiring. Harris Mackessy Brennan had 2 active job postings in 2026, a 200.0% increase from 2025 — see job openings & hiring trends.
About Harris Mackessy Brennan’s Workforce
Harris, Mackessy & Brennan, Inc. is an Information Technology Services company that employs 576 people worldwide as of March 2026. It is the 8th-largest by headcount among its peers. Founded in 1994, the company is headquartered in Westerville, Ohio.
Harris Mackessy Brennan's workforce has held roughly steady from 2023 to 2026, down 0.1% year over year in 2026. Its workforce is concentrated most in Sub-Saharan Africa (33.9%), followed by South Asia (19.2%) and North America (13.1%).
Harris Mackessy Brennan's functional groups are Finance and Operations (54.1%), Engineering (29.4%), and Sales and Marketing (16.4%), with Engineering growing fastest (up 0.7%). The average salary is $34,219, ranging from a median of $97,000 in North America to $5,000 in South Asia.
Harris Mackessy Brennan's active job postings rose 200.0% in 2026 to 2, with new postings per month cooling from 2 in 2023 to 1 in 2026. Overall employee sentiment is neutral and broadly stable.
Sourced from Revelio Labs workforce data.
- Headquarters
- Westerville, Ohio
- Founded
- 1994
- Industry
- Information Technology Services
- Employees
- 576
- YoY
- -0.1% (+1)
As of March 2026
Harris Mackessy Brennan workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Harris Mackessy Brennan. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsHarris Mackessy Brennan Annual Employee Count (2023-2026)
- Harris Mackessy Brennan had 576 employees in 2026, a 0.1% decline (+1) from 2025.
- Harris Mackessy Brennan had 577 employees in 2025, a 0.1% decline from 2024.
- Harris Mackessy Brennan had 577 employees in 2024, a 0.2% increase (+2) from 2023.
- Harris Mackessy Brennan had 575 employees in 2023, a 0.3% increase (-3) from 2022.
Harris Mackessy Brennan's total workforce has grown from 574 employees in 2025 to 576 in 2026. Harris Mackessy Brennan's headcount peaked at 577 in 2023 before declining in 2025 and recovering through 2026.
Harris, Mackessy & Brennan, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 576 | +1 | -0.1% |
| 2025 | Q4 | 577 | +0 | -0.1% |
| 2025 | Q3 | 575 | +1 | +0.3% |
| 2025 | Q2 | 574 | -1 | -0.3% |
| 2025 | Q1 | 575 | +0 | +0.0% |
| 2024 | Q4 | 577 | +2 | +0.2% |
| 2024 | Q3 | 574 | +0 | +0.6% |
| 2024 | Q2 | 575 | -2 | +0.4% |
| 2024 | Q1 | 575 | -2 | +0.4% |
| 2023 | Q4 | 575 | -3 | +0.3% |
| 2023 | Q3 | 574 | -4 | -0.3% |
| 2023 | Q2 | 577 | -7 | -0.6% |
See Harris Mackessy Brennan's complete headcount history, including quarterly breakdowns.
Get the DataHarris Mackessy Brennan Employee Count by Region (2026)
Sub-Saharan Africa accounts for the largest share of Harris Mackessy Brennan's global workforce with approximately 34% of total employees, followed by South Asia and North America.
Harris Mackessy Brennan employees by region
| Region | Employees | % of Total |
|---|---|---|
| Sub-Saharan Africa | 194 | 33.9% |
| South Asia | 110 | 19.2% |
| North America | 75 | 13.1% |
| South America | 56 | 9.8% |
| Western Europe | 25 | 4.4% |
| Southern Europe | 23 | 4.0% |
| Northern Europe | 22 | 3.9% |
| Arab States | 11 | 2.0% |
| Southeast Asia | 10 | 1.8% |
| North Africa | 10 | 1.8% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataHarris Mackessy Brennan Employee Count by Department (2026)
Harris Mackessy Brennan's employee groups are Finance and Operations (54.1%), Engineering (29.4%), and Sales and Marketing (16.4%).
Harris Mackessy Brennan employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 291 | 54.1% |
| Engineering | 158 | 29.4% |
| Sales and Marketing | 88 | 16.4% |
Compare Harris Mackessy Brennan's department mix to industry peers.
See Full DataHarris Mackessy Brennan Employee Salary by Region (2026)
Harris Mackessy Brennan's average employee salary is $34,219 globally. Employees in North America receive the highest compensation, with median pay approximately 2.8x the global average. Pay is lowest in South Asia, at a median of $5,000.
Harris Mackessy Brennan median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $97,000 |
| Pacific Islands | $60,000 |
| Southern Europe | $57,000 |
| Northern Europe | $53,000 |
| Arab States | $47,000 |
| Western Europe | $45,000 |
| Eastern Europe | $28,000 |
| Central America and the Caribbean | $19,000 |
| Southeast Asia | $16,000 |
| Central and Western Asia | $15,000 |
| Sub-Saharan Africa | $15,000 |
| South America | $10,000 |
| North Africa | $9,000 |
| South Asia | $5,000 |
Unlock salary by role, level, and city — and compare to Harris Mackessy Brennan's industry peers.
Unlock Salary DataHarris Mackessy Brennan Job Openings and Hiring Trends (2023-2026)
- Harris Mackessy Brennan had 2 active job postings in 2026, a 200.0% increase (-2) from 2025.
- Harris Mackessy Brennan had 4 active job postings in 2025, a 120.0% increase (+3) from 2024.
- Harris Mackessy Brennan had 1 active job postings in 2024, a 0% no change from 2023.
- Harris Mackessy Brennan had 1 active job postings in 2023, a 133.3% decline from 2022.
- Hiring velocity in 2026: 1 new roles/month, up from 0 in 2025 and 1 in 2024.
Harris Mackessy Brennan's active job postings rose 200.0% in 2026 to 2, with new postings per month cooling from 2 in 2023 to 1 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataHarris Mackessy Brennan Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Harris Mackessy Brennan's workforce based on public professional data. Overall sentiment is neutral 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 Harris Mackessy Brennan
- How fast is Harris Mackessy Brennan growing?
- In 2026, Harris Mackessy Brennan's headcount shrank 0.1% to 576 employees, up from 575 in 2025.
- See the full headcount history
- Where are Harris Mackessy Brennan employees located?
- Most Harris Mackessy Brennan employees are based in Sub-Saharan Africa (33.9% of headcount), followed by South Asia and North America.
- Explore where the workforce is based
- What is the average salary at Harris Mackessy Brennan?
- The average employee salary at Harris Mackessy Brennan is approximately $34.2k per year.
- Analyze the salary distribution
- How many new job postings does Harris Mackessy Brennan open per year?
- In Q1 2026, Harris Mackessy Brennan opened 2 new job postings. In 2025, Harris Mackessy Brennan opened 4 new job postings — about 0 per month.
- Track hiring trends by role
- When was Harris Mackessy Brennan founded and where is it headquartered?
- Harris Mackessy Brennan was founded in 1994 and is headquartered in Westerville, Ohio.
- Compare Harris Mackessy Brennan to industry peers
Speak with a workforce expert about Harris Mackessy Brennan.
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