How many employees work at Summum?
Summum SAS has approximately 928 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Summum’s total headcount has declined 3.8% from 964 employees in 2023 to 928 in 2026.
Is Summum hiring right now?
Yes, Summum is actively hiring. Summum had 8 active job postings in 2026, a 22.2% decline from 2025 — see job openings & hiring trends.
About Summum’s Workforce
Summum SAS is an Energy and Resources company that employs 928 people worldwide as of March 2026. It is the 7th-largest by headcount among its peers. Founded in 1996, the company is headquartered in Bogota, Colombia.
Summum's workforce has declined 3.8% from 2023 to 2026, down 1.5% year over year in 2026. It fell to a low of 928 in 2026 Q1 before recovering. Its workforce is concentrated most in South America (93.4%), followed by Central America and the Caribbean (4.8%) and Southern Europe (0.9%).
Summum's functional groups are Finance and Operations (42.7%), Engineering (29.6%), and Sales and Marketing (27.7%). The average salary is $17,892, ranging from a median of $21,000 in Southern Europe to $14,000 in South America, down 6.6% year over year in 2026.
Summum's active job postings fell 22.2% in 2026 to 8, with new postings per month climbing from 0 in 2023 to 4 in 2026. Overall employee sentiment is neutral but declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- Bogota, Colombia
- Founded
- 1996
- Industry
- Energy and Resources
- Employees
- 928
- YoY
- -1.5% (-54)
As of March 2026
Summum workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Summum. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsSummum Annual Employee Count (2023-2026)
- Summum had 928 employees in 2026, a 1.5% decline (-54) from 2025.
- Summum had 941 employees in 2025, a 7.9% decline (-168) from 2024.
- Summum had 1,109 employees in 2024, a 0.7% increase (+25) from 2023.
- Summum had 1,084 employees in 2023, a 0.9% decline (+70) from 2022.
Summum's total workforce has declined from 964 employees in 2023 to 928 in 2026. Summum's headcount peaked at 1,216 in 2024.
Summum SAS quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 928 | -54 | -1.5% |
| 2025 | Q4 | 941 | -168 | -7.9% |
| 2025 | Q3 | 975 | -241 | -5.9% |
| 2025 | Q2 | 980 | -133 | -6.0% |
| 2025 | Q1 | 982 | -119 | -6.9% |
| 2024 | Q4 | 1,109 | +25 | +0.7% |
| 2024 | Q3 | 1,216 | +178 | +2.6% |
| 2024 | Q2 | 1,113 | +149 | +3.1% |
| 2024 | Q1 | 1,101 | +108 | -1.0% |
| 2023 | Q4 | 1,084 | +70 | -0.9% |
| 2023 | Q3 | 1,038 | -29 | -2.4% |
| 2023 | Q2 | 964 | -123 | -6.5% |
See Summum's complete headcount history, including quarterly breakdowns.
Get the DataSummum Employee Count by Region (2026)
South America accounts for the largest share of Summum's global workforce with approximately 93% of total employees, followed by Central America and the Caribbean and Southern Europe.
Summum employees by region
| Region | Employees | % of Total |
|---|---|---|
| South America | 854 | 93.4% |
| Central America and the Caribbean | 44 | 4.8% |
| Southern Europe | 8 | 0.9% |
| Sub-Saharan Africa | 4 | 0.4% |
| Northern Europe | 3 | 0.4% |
| North America | 1 | 0.1% |
| Western Europe | 0 | 0.0% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataSummum Employee Count by Department (2026)
Summum's employee groups are Finance and Operations (42.7%), Engineering (29.6%), and Sales and Marketing (27.7%).
Summum employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 394 | 42.7% |
| Engineering | 273 | 29.6% |
| Sales and Marketing | 255 | 27.7% |
Compare Summum's department mix to industry peers.
See Full DataSummum Employee Salary by Region (2026)
Summum's average employee salary is $17,892 globally. Employees in Southern Europe receive the highest compensation, with median pay approximately 1.2x the global average. Pay is lowest in South America, at a median of $14,000.
Summum median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Southern Europe | $21,000 |
| Central America and the Caribbean | $19,000 |
| South America | $14,000 |
Unlock salary by role, level, and city — and compare to Summum's industry peers.
Unlock Salary DataSummum Job Openings and Hiring Trends (2023-2026)
- Summum had 8 active job postings in 2026, a 22.2% decline (+1) from 2025.
- Summum had 7 active job postings in 2025, a 0% no change from 2024.
- Summum had 7 active job postings in 2024, a 200.0% increase (+7) from 2023.
- Summum had 0 active job postings in 2023, a 200.0% decline from 2022.
- Hiring velocity in 2026: 4 new roles/month, down from 7 in 2025 and 3 in 2024.
Summum's active job postings fell 22.2% in 2026 to 8, with new postings per month climbing from 0 in 2023 to 4 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataSummum Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Summum'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 Summum
- How fast is Summum growing?
- In 2026, Summum's headcount shrank 1.5% to 928 employees, down from 982 in 2025.
- See the full headcount history
- Where are Summum employees located?
- Most Summum employees are based in South America (93.4% of headcount), followed by Central America and the Caribbean and Southern Europe.
- Explore where the workforce is based
- What is the average salary at Summum?
- The average employee salary at Summum is approximately $17.9k per year.
- Analyze the salary distribution
- How many new job postings does Summum open per year?
- In Q1 2026, Summum opened 12 new job postings. In 2025, Summum opened 85 new job postings — about 7 per month.
- Track hiring trends by role
- When was Summum founded and where is it headquartered?
- Summum was founded in 1996 and is headquartered in Bogota, Colombia.
- Compare Summum to industry peers
Speak with a workforce expert about Summum.
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