How many employees work at Build Tech Energy?

Build Tech Energy SL has approximately 23 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Build Tech Energy’s total headcount has declined 49.3% from 45 employees in 2023 to 23 in 2026.

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

Is Build Tech Energy hiring right now?

Yes, Build Tech Energy is actively hiring. Build Tech Energy had 1 active job postings in 2026, a 66.7% decline from 2025 — see job openings & hiring trends.

About Build Tech Energy’s Workforce

Build Tech Energy SL is an Energy and Resources company that employs 23 people worldwide as of March 2026. It is the 8th-largest by headcount among its peers. Founded in 2023, the company is headquartered in Madrid, Spain.

Build Tech Energy's workforce has declined 49.3% from 2023 to 2026, down 31.0% year over year in 2026. It fell to a low of 23 in 2026 Q1 before recovering. Its workforce is concentrated most in Southern Europe (79.1%), followed by South America (20.9%).

Build Tech Energy's functional groups are Finance and Operations (51.3%), Engineering (42.9%), and Sales and Marketing (5.8%). The average salary is $66,964, highest in Southern Europe at a median of $78,000, up 26.3% year over year in 2026.

Build Tech Energy's active job postings fell 66.7% in 2026 to 1, with new postings per month cooling from 4 in 2023 to 0 in 2026.

Sourced from Revelio Labs workforce data.

Headquarters
Madrid, Spain
Founded
2023
Industry
Energy and Resources
Employees
23
YoY
-31.0% (-43)

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Build Tech Energy Annual Employee Count (2023-2026)

Interactive chart of Build Tech Energy annual worldwide employee count from 2023 to 2026.
  • Build Tech Energy had 23 employees in 2026, a 31.0% decline (-43) from 2025.
  • Build Tech Energy had 31 employees in 2025, a 31.4% decline (-30) from 2024.
  • Build Tech Energy had 61 employees in 2024, a 0.4% decline from 2023.
  • Build Tech Energy had 61 employees in 2023, a 36.4% increase (+47) from 2022.

Build Tech Energy's total workforce has declined from 45 employees in 2023 to 23 in 2026. Build Tech Energy's headcount peaked at 66 in 2025.

Build Tech Energy SL quarterly employee count

YearQtrEmployeesYoY ChangeYoY %
2026Q123-43-31.0%
2025Q431-30-31.4%
2025Q342-15-6.5%
2025Q256-8-0.4%
2025Q166+3-2.3%
2024Q461+0-0.4%
2024Q357+1-8.5%
2024Q264+19+2.5%
2024Q163+37+26.1%
2023Q461+47+36.4%
2023Q356+48+46.5%
2023Q245+37+38.5%

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Build Tech Energy Employee Count by Region (2026)

Southern Europe accounts for the largest share of Build Tech Energy's global workforce with approximately 79% of total employees, followed by South America.

Build Tech Energy employees by region

RegionEmployees% of Total
Southern Europe1679.1%
South America420.9%

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Build Tech Energy Employee Count by Department (2026)

Build Tech Energy's employee groups are Finance and Operations (51.3%), Engineering (42.9%), and Sales and Marketing (5.8%).

Build Tech Energy employees by department

DepartmentEmployees% of Total
Finance and Operations1251.3%
Engineering1042.9%
Sales and Marketing15.8%

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Build Tech Energy Employee Salary by Region (2026)

Build Tech Energy's average employee salary is $66,964 globally. Employees in Southern Europe receive the highest compensation, with median pay approximately 1.2x the global average.

Build Tech Energy median employee salary by region (USD)

RegionMedian Salary
Southern Europe$78,000

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Build Tech Energy Job Openings and Hiring Trends (2023-2026)

Interactive chart of Build Tech Energy annual active job postings from 2023 to 2026.
  • Build Tech Energy had 1 active job postings in 2026, a 66.7% decline (-2) from 2025.
  • Build Tech Energy had 3 active job postings in 2025, a 50.0% decline (-2) from 2024.
  • Build Tech Energy had 5 active job postings in 2024, a 75.0% decline (-6) from 2023.
  • Build Tech Energy had 11 active job postings in 2023, a 200.0% increase from 2022.
  • Hiring velocity in 2026: 0 new roles/month, down from 1 in 2025 and 3 in 2024.

Build Tech Energy's hiring is slowing: active job postings fell 66.7% in 2026 to 1, with new postings per month cooling from 4 in 2023 to 0 in 2026.

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Frequently Asked Questions About Build Tech Energy

How fast is Build Tech Energy growing?
In 2026, Build Tech Energy's headcount shrank 31.0% to 23 employees, down from 66 in 2025.
See the full headcount history
Where are Build Tech Energy employees located?
Most Build Tech Energy employees are based in Southern Europe (79.1% of headcount), followed by South America.
Explore where the workforce is based
What is the average salary at Build Tech Energy?
The average employee salary at Build Tech Energy is approximately $67k per year.
Analyze the salary distribution
How many new job postings does Build Tech Energy open per year?
In Q1 2026, Build Tech Energy opened 0 new job postings. In 2025, Build Tech Energy opened 15 new job postings — about 1 per month.
Track hiring trends by role
When was Build Tech Energy founded and where is it headquartered?
Build Tech Energy was founded in 2023 and is headquartered in Madrid, Spain.
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