How many employees work at SiSaf?

SiSaf Ltd. has approximately 16 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. SiSaf’s total headcount has declined 40.7% from 26 employees in 2023 to 16 in 2026.

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

About SiSaf’s Workforce

SiSaf Ltd. is a Biotech and Healthcare Services company that employs 16 people worldwide as of March 2026. It is the 6th-largest by headcount among its peers. Founded in 2006, the company is headquartered in Guildford, United Kingdom.

SiSaf's workforce has declined 40.7% from 2023 to 2026. It fell to a low of 16 in 2026 Q1 before recovering. Its workforce is concentrated most in Northern Europe (100.0%).

SiSaf's functional groups are Engineering (57.0%), Finance and Operations (35.9%), and Sales and Marketing (7.1%). The average salary is $116,189, highest in Northern Europe at a median of $139,000, down 0.7% year over year in 2026.

Sourced from Revelio Labs workforce data.

Headquarters
Guildford, United Kingdom
Founded
2006
Industry
Biotech and Healthcare Services
Employees
16
YoY
+0.0% (-4)

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SiSaf Annual Employee Count (2023-2026)

Interactive chart of SiSaf annual worldwide employee count from 2023 to 2026.
  • SiSaf had 16 employees in 2026, a 0% no change (-4) from 2025.
  • SiSaf had 19 employees in 2025, a 7.8% decline (-2) from 2024.
  • SiSaf had 21 employees in 2024, a 17.1% decline (-6) from 2023.
  • SiSaf had 27 employees in 2023, a 11.1% increase (+3) from 2022.

SiSaf's total workforce has declined from 26 employees in 2023 to 16 in 2026.

SiSaf Ltd. quarterly employee count

YearQtrEmployeesYoY ChangeYoY %
2026Q116-4+0.0%
2025Q419-2-7.8%
2025Q319-2-7.8%
2025Q220-1+1.6%
2025Q120-5-18.8%
2024Q421-6-17.1%
2024Q321-7-16.7%
2024Q221-5-17.3%
2024Q125+1+5.5%
2023Q427+3+11.1%
2023Q328+6+11.1%
2023Q226+6+12.0%

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SiSaf Employee Count by Region (2026)

Northern Europe accounts for the largest share of SiSaf's global workforce with approximately 100% of total employees.

SiSaf employees by region

RegionEmployees% of Total
Northern Europe16100.0%

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SiSaf Employee Count by Department (2026)

SiSaf's employee groups are Engineering (57.0%), Finance and Operations (35.9%), and Sales and Marketing (7.1%).

SiSaf employees by department

DepartmentEmployees% of Total
Engineering957.0%
Finance and Operations635.9%
Sales and Marketing17.1%

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SiSaf Employee Salary by Region (2026)

SiSaf's average employee salary is $116,189 globally. Employees in Northern Europe receive the highest compensation, with median pay approximately 1.2x the global average.

SiSaf median employee salary by region (USD)

RegionMedian Salary
Northern Europe$139,000

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Frequently Asked Questions About SiSaf

How fast is SiSaf growing?
In 2026, SiSaf's headcount grew 0.0% to 16 employees, down from 20 in 2025.
See the full headcount history
Where are SiSaf employees located?
Most SiSaf employees are based in Northern Europe (100.0% of headcount).
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What is the average salary at SiSaf?
The average employee salary at SiSaf is approximately $116.2k per year.
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When was SiSaf founded and where is it headquartered?
SiSaf was founded in 2006 and is headquartered in Guildford, United Kingdom.
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