How many employees work at TSA Riley Ltd.?

TSA Riley Ltd. has approximately 1,295 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. TSA Riley Ltd.’s total headcount has grown 30.8% from 990 employees in 2023 to 1,295 in 2026.

Data source: Revelio LabsCoverage: Global workforce, 20232026Published June 2026

Is TSA Riley Ltd. hiring right now?

Yes, TSA Riley Ltd. is actively hiring. TSA Riley Ltd. had 39 active job postings in 2026, a 13.7% increase from 2025 see job openings & hiring trends.

About TSA Riley Ltd.’s Workforce

TSA Riley Ltd. is an Engineering and Construction Services company that employs 1,295 people worldwide as of March 2026. It is the 9th-largest by headcount among its peers. Founded in 1890, the company is headquartered in Croydon, United Kingdom.

TSA Riley Ltd.'s workforce has grown 30.8% from 2023 to 2026, up 0.1% year over year in 2026. Its workforce is concentrated most in Australia (53.8%), followed by the United Kingdom (29.8%) and New Zealand (11.8%), with New Zealand, its fastest-growing location, up 10.6%.

TSA Riley Ltd.'s largest functional groups are Engineering (39.2%), Finance and Operations (38.5%), and Sales and Marketing (22.3%), with Engineering growing fastest (up 5.1%). Median employee tenure is 2.9 years. The average salary is $92,871, ranging from a median of $87,000 in Pacific Islands to $12,000 in Central America and the Caribbean.

TSA Riley Ltd.'s active job postings rose 13.7% in 2026 to 39, with new postings per month climbing from 10 in 2023 to 26 in 2026. Overall employee sentiment is negative and declining.

Sourced from Revelio Labs workforce data.

HeadquartersCroydon, United Kingdom
Founded1890
IndustryEngineering and Construction Services
Employees1,295
YoY+0.1% (+73)

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TSA Riley Ltd. Annual Employee Count (2023-2026)

Interactive chart of TSA Riley Ltd. annual worldwide employee count from 2023 to 2026.
  • TSA Riley Ltd. had 1,295 employees in 2026, a 0.1% increase (+73) from 2025.
  • TSA Riley Ltd. had 1,289 employees in 2025, a 0.5% increase (+64) from 2024.
  • TSA Riley Ltd. had 1,225 employees in 2024, a 1.5% increase (+171) from 2023.
  • TSA Riley Ltd. had 1,054 employees in 2023, a 4.2% increase (+172) from 2022.

TSA Riley Ltd.'s total workforce has grown from 990 employees in 2023 to 1,295 in 2026.

TSA Riley Ltd. quarterly employee count

YearQtrEmployeesYoY ChangeYoY %
2026Q11,295+73+0.1%
2025Q41,289+64+0.5%
2025Q31,269+69+0.0%
2025Q21,247+78+1.5%
2025Q11,222+118+1.2%
2024Q41,225+171+1.5%
2024Q31,200+183+2.2%
2024Q21,169+179+2.1%
2024Q11,104+176+3.6%
2023Q41,054+172+4.2%
2023Q31,017+171+4.6%
2023Q2990+203+4.8%

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TSA Riley Ltd. Employee Count by Country and Region (2026)

Australia accounts for the largest share of TSA Riley Ltd.'s global workforce with approximately 54% of total employees, followed by the United Kingdom and New Zealand. TSA Riley Ltd.'s headcount in New Zealand is growing fastest among its major locations, up 10.6% year over year in 2026.

TSA Riley Ltd. employees by country

CountryEmployees% of TotalYoY %
Australia68953.8%+3.7%
United Kingdom38329.8%-2.1%
New Zealand15211.8%+10.6%
Malaysia110.9%-18.7%
Mexico70.6%+0.0%
United States60.4%+0.0%
Brazil50.4%+0.0%
France40.3%+0.0%
Kenya30.3%+0.0%
Singapore30.2%+0.0%

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TSA Riley Ltd. Employee Count by Department (2026)

  • Engineering39.2%
  • Finance and Operations38.5%
  • Sales and Marketing22.3%

TSA Riley Ltd.'s largest employee groups are Engineering (39.2%), Finance and Operations (38.5%), and Sales and Marketing (22.3%).

TSA Riley Ltd. employees by department

DepartmentEmployees% of TotalYoY %
Engineering50539.2%+5.1%
Finance and Operations49738.5%+0.7%
Sales and Marketing28822.3%+1.0%

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TSA Riley Ltd. Employee Salary by Region (2026)

TSA Riley Ltd.'s average employee salary is $92,871 globally. Employees in Pacific Islands receive the highest compensation. Pay is lowest in Central America and the Caribbean, at a median of $12,000.

TSA Riley Ltd. median employee salary by region (USD)

RegionMedian Salary
Pacific Islands$87,000
Northern Europe$85,000
Western Europe$68,000
Northern America$67,000
Southern Europe$51,000
South-Eastern Asia$33,000
Central America and the Caribbean$12,000

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TSA Riley Ltd. Job Openings and Hiring Trends (2023-2026)

Interactive chart of TSA Riley Ltd. annual active job postings from 2023 to 2026.
  • TSA Riley Ltd. had 39 active job postings in 2026, a 13.7% increase (+12) from 2025.
  • TSA Riley Ltd. had 27 active job postings in 2025, a 31.3% decline (-10) from 2024.
  • TSA Riley Ltd. had 37 active job postings in 2024, a 17.6% increase (+6) from 2023.
  • TSA Riley Ltd. had 31 active job postings in 2023, a 154.3% increase from 2022.
  • Hiring velocity in 2026: 26 new roles/month, down from 31 in 2025 and 13 in 2024.

TSA Riley Ltd.'s hiring is accelerating: active job postings rose 13.7% in 2026 to 39, with new postings per month climbing from 10 in 2023 to 26 in 2026.

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TSA Riley Ltd. Employee Sentiment (2026)

Revelio Labs tracks employee sentiment across TSA Riley Ltd.'s workforce based on public professional data. Overall sentiment is negative and has declined year over year in 2026.

Overall

NegativePositive

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Frequently Asked Questions About TSA Riley Ltd.

How fast is TSA Riley Ltd. growing?
In 2026, TSA Riley Ltd.'s headcount grew 0.1% to 1,295 employees, up from 1,222 in 2025.
Where are TSA Riley Ltd. employees located?
Most TSA Riley Ltd. employees are based in Australia (53.8% of headcount), followed by the United Kingdom and New Zealand.
What is the average salary at TSA Riley Ltd.?
The average employee salary at TSA Riley Ltd. is approximately $92.9k per year.
How many people does TSA Riley Ltd. hire per year?
In 2026, TSA Riley Ltd. opened roughly 312 new roles — about 26 per month.
When was TSA Riley Ltd. founded and where is it headquartered?
TSA Riley Ltd. was founded in 1890 and is headquartered in Croydon, United Kingdom.

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