How many employees work at Allergy Therapeutics (Holdings) Ltd.?

Allergy Therapeutics (Holdings) Ltd. has approximately 664 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Allergy Therapeutics (Holdings) Ltd.’s total headcount has grown 3.9% from 639 employees in 2023 to 664 in 2026.

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

Is Allergy Therapeutics (Holdings) Ltd. hiring right now?

Yes, Allergy Therapeutics (Holdings) Ltd. is actively hiring. Allergy Therapeutics (Holdings) Ltd. had 3 active job postings in 2026, a 107.7% decline from 2025 see job openings & hiring trends.

About Allergy Therapeutics (Holdings) Ltd.’s Workforce

Allergy Therapeutics (Holdings) Ltd. is a Pharmaceuticals company that employs 664 people worldwide as of March 2026. It is the 9th-largest by headcount among its peers. Founded in 1998, the company is headquartered in Worthing, United Kingdom.

Allergy Therapeutics (Holdings) Ltd.'s workforce has grown 3.9% from 2023 to 2026, up 1.4% year over year in 2026. It fell to a low of 595 in 2024 Q4 before recovering. Its workforce is concentrated most in Northern Europe (57.1%), followed by Western Europe (24.1%) and Southern Europe (16.6%).

Allergy Therapeutics (Holdings) Ltd.'s functional groups are Finance and Operations (47.9%), Engineering (26.3%), and Sales and Marketing (25.8%), with Sales and Marketing growing fastest (up 5.6%). The average salary is $73,704, ranging from a median of $121,000 in North America to $33,000 in Eastern Europe, up 5.0% year over year in 2026.

Allergy Therapeutics (Holdings) Ltd.'s active job postings fell 107.7% in 2026 to 3, with new postings per month cooling from 8 in 2023 to 5 in 2026. Overall employee sentiment is negative but improving.

Sourced from Revelio Labs workforce data.

Headquarters
Worthing, United Kingdom
Founded
1998
Industry
Pharmaceuticals
Employees
664
YoY
+1.4% (+54)

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Allergy Therapeutics (Holdings) Ltd. Annual Employee Count (2023-2026)

Interactive chart of Allergy Therapeutics (Holdings) Ltd. annual worldwide employee count from 2023 to 2026.
  • Allergy Therapeutics (Holdings) Ltd. had 664 employees in 2026, a 1.4% increase (+54) from 2025.
  • Allergy Therapeutics (Holdings) Ltd. had 658 employees in 2025, a 2.0% increase (+63) from 2024.
  • Allergy Therapeutics (Holdings) Ltd. had 595 employees in 2024, a 0.8% decline (-42) from 2023.
  • Allergy Therapeutics (Holdings) Ltd. had 637 employees in 2023, a 0.2% increase (-25) from 2022.

Allergy Therapeutics (Holdings) Ltd.'s total workforce has grown from 639 employees in 2023 to 664 in 2026.

Allergy Therapeutics (Holdings) Ltd. quarterly employee count

YearQtrEmployeesYoY ChangeYoY %
2026Q1664+54+1.4%
2025Q4658+63+2.0%
2025Q3637+32-0.5%
2025Q2627+14+1.9%
2025Q1610-28-0.0%
2024Q4595-42-0.8%
2024Q3605-30+1.2%
2024Q2613-26-0.0%
2024Q1638-11+1.0%
2023Q4637-25+0.2%
2023Q3635-15-0.2%
2023Q2639+4+0.9%

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Allergy Therapeutics (Holdings) Ltd. Employee Count by Region (2026)

Northern Europe accounts for the largest share of Allergy Therapeutics (Holdings) Ltd.'s global workforce with approximately 57% of total employees, followed by Western Europe and Southern Europe.

Allergy Therapeutics (Holdings) Ltd. employees by region

RegionEmployees% of Total
Northern Europe36957.1%
Western Europe15624.1%
Southern Europe10716.6%
North America81.2%
Eastern Europe40.6%
Sub-Saharan Africa30.5%

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Allergy Therapeutics (Holdings) Ltd. Employee Count by Department (2026)

Allergy Therapeutics (Holdings) Ltd.'s employee groups are Finance and Operations (47.9%), Engineering (26.3%), and Sales and Marketing (25.8%).

Allergy Therapeutics (Holdings) Ltd. employees by department

DepartmentEmployees% of Total
Finance and Operations31647.9%
Engineering17326.3%
Sales and Marketing17025.8%

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Allergy Therapeutics (Holdings) Ltd. Employee Salary by Region (2026)

Allergy Therapeutics (Holdings) Ltd.'s average employee salary is $73,704 globally. Employees in North America receive the highest compensation, with median pay approximately 1.6x the global average. Pay is lowest in Eastern Europe, at a median of $33,000.

Allergy Therapeutics (Holdings) Ltd. median employee salary by region (USD)

RegionMedian Salary
North America$121,000
Western Europe$87,000
Northern Europe$59,000
Southern Europe$45,000
Eastern Europe$33,000

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Allergy Therapeutics (Holdings) Ltd. Job Openings and Hiring Trends (2023-2026)

Interactive chart of Allergy Therapeutics (Holdings) Ltd. annual active job postings from 2023 to 2026.
  • Allergy Therapeutics (Holdings) Ltd. had 3 active job postings in 2026, a 107.7% decline (-3) from 2025.
  • Allergy Therapeutics (Holdings) Ltd. had 6 active job postings in 2025, a 28.6% decline (-2) from 2024.
  • Allergy Therapeutics (Holdings) Ltd. had 8 active job postings in 2024, a 46.2% increase (+3) from 2023.
  • Allergy Therapeutics (Holdings) Ltd. had 5 active job postings in 2023, a 75.0% decline from 2022.
  • Hiring velocity in 2026: 5 new roles/month, down from 9 in 2025 and 6 in 2024.

Allergy Therapeutics (Holdings) Ltd.'s hiring is slowing: active job postings fell 107.7% in 2026 to 3, with new postings per month cooling from 8 in 2023 to 5 in 2026.

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Allergy Therapeutics (Holdings) Ltd. Employee Sentiment (2026)

Revelio Labs tracks employee sentiment across Allergy Therapeutics (Holdings) Ltd.'s workforce based on public professional data. Overall sentiment is negative and has improved year over year in 2026.

Overall

NegativePositive

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Frequently Asked Questions About Allergy Therapeutics (Holdings) Ltd.

How fast is Allergy Therapeutics (Holdings) Ltd. growing?
In 2026, Allergy Therapeutics (Holdings) Ltd.'s headcount grew 1.4% to 664 employees, up from 610 in 2025.
See the full headcount history
Where are Allergy Therapeutics (Holdings) Ltd. employees located?
Most Allergy Therapeutics (Holdings) Ltd. employees are based in Northern Europe (57.1% of headcount), followed by Western Europe and Southern Europe.
Explore where the workforce is based
What is the average salary at Allergy Therapeutics (Holdings) Ltd.?
The average employee salary at Allergy Therapeutics (Holdings) Ltd. is approximately $73.7k per year.
Analyze the salary distribution
How many new job postings does Allergy Therapeutics (Holdings) Ltd. open per year?
In Q1 2026, Allergy Therapeutics (Holdings) Ltd. opened 14 new job postings. In 2025, Allergy Therapeutics (Holdings) Ltd. opened 106 new job postings — about 9 per month.
Track hiring trends by role
When was Allergy Therapeutics (Holdings) Ltd. founded and where is it headquartered?
Allergy Therapeutics (Holdings) Ltd. was founded in 1998 and is headquartered in Worthing, United Kingdom.
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