How many employees work at SDI Group?
SDI Group Plc (SDI) has approximately 525 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. SDI Group’s total headcount has grown 1.6% from 517 employees in 2023 to 525 in 2026.
Is SDI Group hiring right now?
Yes, SDI Group is actively hiring. SDI Group had 4 active job postings in 2026, a 54.5% decline from 2025 — see job openings & hiring trends.
About SDI Group’s Workforce
SDI Group Plc (SDI) is an Electronics Manufacturing company that employs 525 people worldwide as of March 2026. It is the 11th-largest by headcount among its peers. Founded in 2007, the company is headquartered in Cambridge, United Kingdom and trades on the London Stock Exchange.
SDI Group's workforce has grown 1.6% from 2023 to 2026. It fell to a low of 514 in 2024 Q4 before recovering. Its workforce is concentrated most in Northern Europe (73.3%), followed by Pacific Islands (7.3%) and Southern Europe (4.2%).
SDI Group's functional groups are Finance and Operations (45.3%), Engineering (31.2%), and Sales and Marketing (23.5%), with Finance and Operations growing fastest (up 0.6%). The average salary is $64,783, ranging from a median of $76,000 in North America to $5,000 in South Asia, up 2.0% year over year in 2026.
SDI Group's active job postings fell 54.5% in 2026 to 4, with new postings per month cooling from 9 in 2023 to 3 in 2026. Overall employee sentiment is neutral but improving.
Sourced from Revelio Labs workforce data.
- Ticker
- London Stock Exchange: SDI
- Headquarters
- Cambridge, United Kingdom
- Founded
- 2007
- Industry
- Electronics Manufacturing
- Employees
- 525
- YoY
- +0.0% (+8)
As of March 2026
SDI Group workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for SDI Group. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsSDI Group Annual Employee Count (2023-2026)
- SDI Group had 525 employees in 2026, a 0% no change (+8) from 2025.
- SDI Group had 518 employees in 2025, a 0% no change (+4) from 2024.
- SDI Group had 514 employees in 2024, a 1.5% decline (-10) from 2023.
- SDI Group had 524 employees in 2023, a 0.2% decline (+12) from 2022.
SDI Group's total workforce has grown from 514 employees in 2024 to 525 in 2026. SDI Group's headcount peaked at 530 in 2023 before declining in 2024 and recovering through 2025 and 2026.
SDI Group Plc quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 525 | +8 | +0.0% |
| 2025 | Q4 | 518 | +4 | -0.0% |
| 2025 | Q3 | 521 | +0 | -0.2% |
| 2025 | Q2 | 528 | -1 | -0.1% |
| 2025 | Q1 | 517 | -7 | -0.8% |
| 2024 | Q4 | 514 | -10 | -1.5% |
| 2024 | Q3 | 521 | -9 | -2.0% |
| 2024 | Q2 | 529 | +12 | -1.7% |
| 2024 | Q1 | 524 | +11 | -1.3% |
| 2023 | Q4 | 524 | +12 | -0.2% |
| 2023 | Q3 | 530 | +33 | +1.3% |
| 2023 | Q2 | 517 | +26 | +1.5% |
See SDI Group's complete headcount history, including quarterly breakdowns.
Get the DataSDI Group Employee Count by Region (2026)
Northern Europe accounts for the largest share of SDI Group's global workforce with approximately 73% of total employees, followed by Pacific Islands and Southern Europe.
SDI Group employees by region
| Region | Employees | % of Total |
|---|---|---|
| Northern Europe | 381 | 73.3% |
| Pacific Islands | 38 | 7.3% |
| Southern Europe | 22 | 4.2% |
| North America | 21 | 4.1% |
| South Asia | 17 | 3.3% |
| Southeast Asia | 17 | 3.2% |
| Eastern Europe | 9 | 1.7% |
| East Asia | 5 | 0.9% |
| South America | 4 | 0.8% |
| Sub-Saharan Africa | 2 | 0.5% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataSDI Group Employee Count by Department (2026)
SDI Group's employee groups are Finance and Operations (45.3%), Engineering (31.2%), and Sales and Marketing (23.5%).
SDI Group employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 235 | 45.3% |
| Engineering | 162 | 31.2% |
| Sales and Marketing | 122 | 23.5% |
Compare SDI Group's department mix to industry peers.
See Full DataSDI Group Employee Salary by Region (2026)
SDI Group's average employee salary is $64,783 globally. Employees in North America receive the highest compensation, with median pay approximately 1.2x the global average. Pay is lowest in South Asia, at a median of $5,000.
SDI Group median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $76,000 |
| Pacific Islands | $66,000 |
| Northern Europe | $56,000 |
| Western Europe | $52,000 |
| Eastern Europe | $31,000 |
| Southern Europe | $27,000 |
| South America | $25,000 |
| East Asia | $22,000 |
| Sub-Saharan Africa | $22,000 |
| Southeast Asia | $12,000 |
| South Asia | $5,000 |
Unlock salary by role, level, and city — and compare to SDI Group's industry peers.
Unlock Salary DataSDI Group Job Openings and Hiring Trends (2023-2026)
- SDI Group had 4 active job postings in 2026, a 54.5% decline (+2) from 2025.
- SDI Group had 2 active job postings in 2025, a 40.0% decline (-1) from 2024.
- SDI Group had 3 active job postings in 2024, a 120.0% decline (-9) from 2023.
- SDI Group had 12 active job postings in 2023, a 100.0% increase from 2022.
- Hiring velocity in 2026: 3 new roles/month, down from 5 in 2025 and 7 in 2024.
SDI Group's hiring is slowing: active job postings fell 54.5% in 2026 to 4, with new postings per month cooling from 9 in 2023 to 3 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataSDI Group Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across SDI Group's workforce based on public professional data. Overall sentiment is neutral and has improved year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Unlock SentimentSimilar Companies
Similar Electronics Manufacturing Companies by Employee Count
Frequently Asked Questions About SDI Group
- How fast is SDI Group growing?
- In 2026, SDI Group's headcount grew 0.0% to 525 employees, up from 517 in 2025.
- See the full headcount history
- Where are SDI Group employees located?
- Most SDI Group employees are based in Northern Europe (73.3% of headcount), followed by Pacific Islands and Southern Europe.
- Explore where the workforce is based
- What is the average salary at SDI Group?
- The average employee salary at SDI Group is approximately $64.8k per year.
- Analyze the salary distribution
- How many new job postings does SDI Group open per year?
- In Q1 2026, SDI Group opened 8 new job postings. In 2025, SDI Group opened 58 new job postings — about 5 per month.
- Track hiring trends by role
- When was SDI Group founded and where is it headquartered?
- SDI Group was founded in 2007 and is headquartered in Cambridge, United Kingdom.
- Compare SDI Group to industry peers
Speak with a workforce expert about SDI Group.
Book a DemoSee something that doesn't look right? Reach out and our team will review it.