How many employees work at Mainstack?
Mainstack, Inc. has approximately 62 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Mainstack’s total headcount has grown 55.2% from 40 employees in 2023 to 62 in 2026.
Is Mainstack hiring right now?
Yes, Mainstack is actively hiring. Mainstack had 1 active job postings in 2026, a 200.0% increase from 2025 — see job openings & hiring trends.
About Mainstack’s Workforce
Mainstack, Inc. is an Information Technology Services company that employs 62 people worldwide as of March 2026. It is the 8th-largest by headcount among its peers. Founded in 2012, the company is headquartered in Austin, Texas.
Mainstack's workforce has grown 55.2% from 2023 to 2026, though it is down 3.3% year over year in 2026. It fell to a low of 38 in 2023 Q3 before recovering. Its workforce is concentrated most in North America (54.0%), followed by Sub-Saharan Africa (46.0%).
Mainstack's functional groups are Engineering (38.9%), Finance and Operations (36.7%), and Sales and Marketing (24.4%). The average salary is $71,675, ranging from a median of $106,000 in North America to $15,000 in Sub-Saharan Africa, down 14.8% year over year in 2026.
Mainstack's active job postings rose 200.0% in 2026 to 1. Overall employee sentiment is neutral but declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- Austin, Texas
- Founded
- 2012
- Industry
- Information Technology Services
- Employees
- 62
- YoY
- -3.3% (+6)
As of March 2026
Mainstack workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Mainstack. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsMainstack Annual Employee Count (2023-2026)
- Mainstack had 62 employees in 2026, a 3.3% decline (+6) from 2025.
- Mainstack had 65 employees in 2025, a 4.1% increase (+16) from 2024.
- Mainstack had 49 employees in 2024, a 11.2% decline (+5) from 2023.
- Mainstack had 44 employees in 2023, a 12.2% increase (+20) from 2022.
Mainstack's total workforce has grown from 40 employees in 2023 to 62 in 2026.
Mainstack, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 62 | +6 | -3.3% |
| 2025 | Q4 | 65 | +16 | +4.1% |
| 2025 | Q3 | 72 | +30 | +8.8% |
| 2025 | Q2 | 61 | +10 | -3.8% |
| 2025 | Q1 | 56 | +13 | -4.4% |
| 2024 | Q4 | 49 | +5 | -11.2% |
| 2024 | Q3 | 42 | +4 | -6.4% |
| 2024 | Q2 | 51 | +11 | +1.1% |
| 2024 | Q1 | 43 | +6 | +3.9% |
| 2023 | Q4 | 44 | +20 | +12.2% |
| 2023 | Q3 | 38 | +16 | +8.6% |
| 2023 | Q2 | 40 | +18 | +22.6% |
See Mainstack's complete headcount history, including quarterly breakdowns.
Get the DataMainstack Employee Count by Region (2026)
North America accounts for the largest share of Mainstack's global workforce with approximately 54% of total employees, followed by Sub-Saharan Africa.
Mainstack employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 32 | 54.0% |
| Sub-Saharan Africa | 28 | 46.0% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataMainstack Employee Count by Department (2026)
Mainstack's employee groups are Engineering (38.9%), Finance and Operations (36.7%), and Sales and Marketing (24.4%).
Mainstack employees by department
| Department | Employees | % of Total |
|---|---|---|
| Engineering | 24 | 38.9% |
| Finance and Operations | 23 | 36.7% |
| Sales and Marketing | 15 | 24.4% |
Compare Mainstack's department mix to industry peers.
See Full DataMainstack Employee Salary by Region (2026)
Mainstack's average employee salary is $71,675 globally. Employees in North America receive the highest compensation, with median pay approximately 1.5x the global average. Pay is lowest in Sub-Saharan Africa, at a median of $15,000.
Mainstack median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $106,000 |
| Sub-Saharan Africa | $15,000 |
Unlock salary by role, level, and city — and compare to Mainstack's industry peers.
Unlock Salary DataMainstack Job Openings and Hiring Trends (2023-2026)
- Mainstack had 1 active job postings in 2026, a 200.0% increase from 2025.
- Mainstack had 1 active job postings in 2025, a 200.0% increase (+1) from 2024.
- Mainstack had 0 active job postings in 2024, a 0% no change from 2023.
- Mainstack had 0 active job postings in 2023, a 0% no change from 2022.
- Hiring velocity in 2026: 0 new roles/month, up from 0 in 2025 and 0 in 2024.
Mainstack's active job postings rose 200.0% in 2026 to 1.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataMainstack Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Mainstack's workforce based on public professional data. Overall sentiment is neutral and has declined 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 Mainstack
- How fast is Mainstack growing?
- In 2026, Mainstack's headcount shrank 3.3% to 62 employees, up from 56 in 2025.
- See the full headcount history
- Where are Mainstack employees located?
- Most Mainstack employees are based in North America (54.0% of headcount), followed by Sub-Saharan Africa.
- Explore where the workforce is based
- What is the average salary at Mainstack?
- The average employee salary at Mainstack is approximately $71.7k per year.
- Analyze the salary distribution
- How many new job postings does Mainstack open per year?
- In Q1 2026, Mainstack opened 1 new job postings. In 2025, Mainstack opened 5 new job postings — about 0 per month.
- Track hiring trends by role
- When was Mainstack founded and where is it headquartered?
- Mainstack was founded in 2012 and is headquartered in Austin, Texas.
- Compare Mainstack to industry peers
Speak with a workforce expert about Mainstack.
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