How many employees work at Delta Dore?

Delta Dore SA has approximately 453 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Delta Dore’s total headcount has declined 1.7% from 461 employees in 2023 to 453 in 2026.

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

Is Delta Dore hiring right now?

Yes, Delta Dore is actively hiring. Delta Dore had 20 active job postings in 2026, a 26.1% decline from 2025 — see job openings & hiring trends.

About Delta Dore’s Workforce

Delta Dore SA is an Engineering and Construction Services company that employs 453 people worldwide as of March 2026. It is the 11th-largest by headcount among its peers. Founded in 1970, the company is headquartered in Bonnemain, France.

Delta Dore's workforce has declined 1.7% from 2023 to 2026, though it is up 0.8% year over year in 2026. It fell to a low of 426 in 2024 Q4 before recovering. Its workforce is concentrated most in Western Europe (95.2%), followed by Southern Europe (2.9%) and Southeast Asia (1.2%).

Delta Dore's functional groups are Finance and Operations (41.9%), Engineering (33.1%), and Sales and Marketing (25.0%), with Sales and Marketing growing fastest (up 2.4%). The average salary is $49,802, ranging from a median of $42,000 in Western Europe to $6,000 in Southeast Asia.

Delta Dore's active job postings fell 26.1% in 2026 to 20, with new postings per month climbing from 9 in 2023 to 12 in 2026. Overall employee sentiment is neutral but declining.

Sourced from Revelio Labs workforce data.

Headquarters
Bonnemain, France
Founded
1970
Industry
Engineering and Construction Services
Employees
453
YoY
+0.8% (+12)

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Delta Dore Annual Employee Count (2023-2026)

Interactive chart of Delta Dore annual worldwide employee count from 2023 to 2026.
  • Delta Dore had 453 employees in 2026, a 0.8% increase (+12) from 2025.
  • Delta Dore had 446 employees in 2025, a 2.3% increase (+20) from 2024.
  • Delta Dore had 426 employees in 2024, a 1.7% decline (-23) from 2023.
  • Delta Dore had 449 employees in 2023, a 1.7% decline (-6) from 2022.

Delta Dore's total workforce has grown from 426 employees in 2024 to 453 in 2026. Delta Dore's headcount peaked at 461 in 2023 before declining in 2024 and recovering through 2025 and 2026.

Delta Dore SA quarterly employee count

YearQtrEmployeesYoY ChangeYoY %
2026Q1453+12+0.8%
2025Q4446+20+2.3%
2025Q3445+17+1.6%
2025Q2445+2-0.3%
2025Q1441-13-1.0%
2024Q4426-23-1.7%
2024Q3428-12+0.4%
2024Q2443-18-0.5%
2024Q1454+6+0.7%
2023Q4449-6-1.7%
2023Q3440-12-3.3%
2023Q2461-1-1.5%

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Delta Dore Employee Count by Region (2026)

Western Europe accounts for the largest share of Delta Dore's global workforce with approximately 95% of total employees, followed by Southern Europe and Southeast Asia.

Delta Dore employees by region

RegionEmployees% of Total
Western Europe42495.2%
Southern Europe132.9%
Southeast Asia51.2%
North Africa20.4%
Eastern Europe10.3%

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Delta Dore Employee Count by Department (2026)

Delta Dore's employee groups are Finance and Operations (41.9%), Engineering (33.1%), and Sales and Marketing (25.0%).

Delta Dore employees by department

DepartmentEmployees% of Total
Finance and Operations18841.9%
Engineering14833.1%
Sales and Marketing11225.0%

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Delta Dore Employee Salary by Region (2026)

Delta Dore's average employee salary is $49,802 globally. Employees in Western Europe receive the highest compensation. Pay is lowest in Southeast Asia, at a median of $6,000.

Delta Dore median employee salary by region (USD)

RegionMedian Salary
Western Europe$42,000
Southern Europe$27,000
Southeast Asia$6,000

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Delta Dore Job Openings and Hiring Trends (2023-2026)

Interactive chart of Delta Dore annual active job postings from 2023 to 2026.
  • Delta Dore had 20 active job postings in 2026, a 26.1% decline (-3) from 2025.
  • Delta Dore had 23 active job postings in 2025, a 19.0% increase (+4) from 2024.
  • Delta Dore had 19 active job postings in 2024, a 37.5% increase (+6) from 2023.
  • Delta Dore had 13 active job postings in 2023, a 14.3% decline from 2022.
  • Hiring velocity in 2026: 12 new roles/month, down from 13 in 2025 and 10 in 2024.

Delta Dore's active job postings fell 26.1% in 2026 to 20, with new postings per month climbing from 9 in 2023 to 12 in 2026.

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Delta Dore Employee Sentiment (2026)

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

Overall

NegativePositive

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Frequently Asked Questions About Delta Dore

How fast is Delta Dore growing?
In 2026, Delta Dore's headcount grew 0.8% to 453 employees, up from 441 in 2025.
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Where are Delta Dore employees located?
Most Delta Dore employees are based in Western Europe (95.2% of headcount), followed by Southern Europe and Southeast Asia.
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What is the average salary at Delta Dore?
The average employee salary at Delta Dore is approximately $49.8k per year.
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How many new job postings does Delta Dore open per year?
In Q1 2026, Delta Dore opened 37 new job postings. In 2025, Delta Dore opened 160 new job postings — about 13 per month.
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When was Delta Dore founded and where is it headquartered?
Delta Dore was founded in 1970 and is headquartered in Bonnemain, France.
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