How many employees does Waltersmith Petroman Oil have?

Waltersmith Petroman Oil Ltd. has approximately 181 total employees worldwide as of June 2026, according to Revelio Labs workforce intelligence data. Waltersmith Petroman Oil’s total headcount has grown 4.8% from 172 employees in 2023 to 181 in 2026.

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

About Waltersmith Petroman Oil’s Workforce

Waltersmith Petroman Oil Ltd. is an Energy and Resources company that employs 181 people worldwide as of June 2026. It is the 7th-largest by headcount among its peers. Founded in 1996, the company is headquartered in Lagos, Nigeria.

Waltersmith Petroman Oil's workforce has grown 4.8% from 2023 to 2026, though it is down 3.4% year over year in 2026. It fell to a low of 167 in 2023 Q4 before recovering. Its workforce is concentrated most in Sub-Saharan Africa (95.5%), followed by Northern Europe (2.4%) and Pacific Islands (1.1%).

Waltersmith Petroman Oil's functional groups are Finance and Operations (44.2%), Engineering (28.5%), and Sales and Marketing (27.3%), with Sales and Marketing growing fastest (up 4.6%). The average salary is $17,457, ranging from a median of $51,000 in Northern Europe to $12,000 in Sub-Saharan Africa, up 3.9% year over year in 2026.

Waltersmith Petroman Oil's sentiment is neutral but declining. The company ranks 7th by headcount among its peers (out of 10).

Sourced from Revelio Labs workforce data.

Headquarters
Lagos, Nigeria
Founded
1996
Industry
Energy and Resources
Employees
181
YoY
-3.4% (-9)

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Waltersmith Petroman Oil Annual Employee Count (2023-2026)

Interactive chart of Waltersmith Petroman Oil annual worldwide employee count from 2023 to 2026.
  • Waltersmith Petroman Oil had 181 employees in 2026, a 3.4% decline (-9) from 2025.
  • Waltersmith Petroman Oil had 187 employees in 2025, a 7.8% increase (+13) from 2024.
  • Waltersmith Petroman Oil had 174 employees in 2024, a 2.6% decline (+7) from 2023.
  • Waltersmith Petroman Oil had 167 employees in 2023, a 4.0% decline (-16) from 2022.

Waltersmith Petroman Oil's total workforce has grown from 172 employees in 2023 to 181 in 2026.

Waltersmith Petroman Oil Ltd. quarterly employee count

YearQtrEmployeesYoY ChangeYoY %
2026Q2181-9-3.4%
2026Q1181+2+2.1%
2025Q4187+13+7.8%
2025Q3191+16+5.3%
2025Q2190+12+3.7%
2025Q1179+6+0.9%
2024Q4174+7-2.6%
2024Q3175+3-3.1%
2024Q2178+1-2.8%
2024Q1173-5-5.7%
2023Q4167-16-4.0%
2023Q3172-10+0.2%

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Waltersmith Petroman Oil Employee Count by Region (2026)

Sub-Saharan Africa accounts for the largest share of Waltersmith Petroman Oil's global workforce with approximately 96% of total employees, followed by Northern Europe and Pacific Islands.

Waltersmith Petroman Oil employees by region

RegionEmployees% of Total
Sub-Saharan Africa17195.5%
Northern Europe42.4%
Pacific Islands21.1%
North America10.6%
South America10.4%

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Waltersmith Petroman Oil Employee Count by Department (2026)

Waltersmith Petroman Oil's employee groups are Finance and Operations (44.2%), Engineering (28.5%), and Sales and Marketing (27.3%).

Waltersmith Petroman Oil employees by department

DepartmentEmployees% of Total
Finance and Operations7944.2%
Engineering5128.5%
Sales and Marketing4927.3%

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Waltersmith Petroman Oil Employee Salary by Region (2026)

Waltersmith Petroman Oil's average employee salary is $17,457 globally. Employees in Northern Europe receive the highest compensation, with median pay approximately 2.9x the global average. Pay is lowest in Sub-Saharan Africa, at a median of $12,000.

Waltersmith Petroman Oil median employee salary by region (USD)

RegionMedian Salary
Northern Europe$51,000
Sub-Saharan Africa$12,000

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Waltersmith Petroman Oil Employee Sentiment (2026)

Revelio Labs tracks employee sentiment across Waltersmith Petroman Oil's workforce based on public professional data. Overall sentiment is neutral and has declined year over year in 2026.

Overall

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Frequently Asked Questions About Waltersmith Petroman Oil

How fast is Waltersmith Petroman Oil growing?
In 2026, Waltersmith Petroman Oil's headcount shrank 3.4% to 181 employees, down from 190 in 2025.
See the full headcount history
Where are Waltersmith Petroman Oil employees located?
Most Waltersmith Petroman Oil employees are based in Sub-Saharan Africa (95.5% of headcount), followed by Northern Europe and Pacific Islands.
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How many people work at Waltersmith Petroman Oil in Sub-Saharan Africa?
About 171 people work at Waltersmith Petroman Oil in Sub-Saharan Africa, its largest region.
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What is the average salary at Waltersmith Petroman Oil?
The average employee salary at Waltersmith Petroman Oil is approximately $17.5k per year.
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When was Waltersmith Petroman Oil founded and where is it headquartered?
Waltersmith Petroman Oil was founded in 1996 and is headquartered in Lagos, Nigeria.
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