How many employees work at GMB?

GMB (United Kingdom) has approximately 1,101 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. GMB’s total headcount has declined 0.5% from 1,106 employees in 2023 to 1,101 in 2026.

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

Is GMB hiring right now?

Yes, GMB is actively hiring. GMB had 10 active job postings in 2026, a 0.0% no change from 2025 see job openings & hiring trends.

About GMB’s Workforce

GMB (United Kingdom) is a Professional and Trade Associations company that employs 1,101 people worldwide as of March 2026. It is the 9th-largest by headcount among its peers. Founded in 1889, the company is headquartered in London, United Kingdom.

GMB's workforce has held roughly steady from 2023 to 2026, down 0.8% year over year in 2026. Its workforce is concentrated most in Northern Europe (40.7%), followed by South America (16.7%) and Sub-Saharan Africa (13.5%).

GMB's functional groups are Finance and Operations (42.6%), Engineering (29.4%), and Sales and Marketing (28.0%), with Engineering growing fastest (up 0.7%). The average salary is $33,261, ranging from a median of $46,000 in Western Europe to $6,000 in Southeast Asia.

GMB's hiring activity held steady in 2026. Overall employee sentiment is neutral but declining.

Sourced from Revelio Labs workforce data.

Headquarters
London, United Kingdom
Founded
1889
Industry
Professional and Trade Associations
Employees
1,101
YoY
-0.8% (-3)

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GMB Annual Employee Count (2023-2026)

Interactive chart of GMB annual worldwide employee count from 2023 to 2026.
  • GMB had 1,101 employees in 2026, a 0.8% decline (-3) from 2025.
  • GMB had 1,107 employees in 2025, a 0.2% increase (+10) from 2024.
  • GMB had 1,097 employees in 2024, a 1.3% decline (-5) from 2023.
  • GMB had 1,102 employees in 2023, a 0.2% increase (+21) from 2022.

GMB's total workforce has grown from 1,097 employees in 2024 to 1,101 in 2026. GMB's headcount peaked at 1,111 in 2023 before declining in 2024 and recovering through 2025 and 2026.

GMB (United Kingdom) quarterly employee count

YearQtrEmployeesYoY ChangeYoY %
2026Q11,101-3-0.8%
2025Q41,107+10+0.2%
2025Q31,110+11-0.2%
2025Q21,103+2-0.8%
2025Q11,104+3-0.6%
2024Q41,097-5-1.3%
2024Q31,099-12-1.1%
2024Q21,101-5-0.6%
2024Q11,101+9-0.3%
2023Q41,102+21+0.2%
2023Q31,111+30+0.3%
2023Q21,106+22-0.1%

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GMB Employee Count by Region (2026)

Northern Europe accounts for the largest share of GMB's global workforce with approximately 41% of total employees, followed by South America and Sub-Saharan Africa.

GMB employees by region

RegionEmployees% of Total
Northern Europe44440.7%
South America18316.7%
Sub-Saharan Africa14813.5%
Southeast Asia555.0%
Western Europe555.0%
South Asia534.8%
North America363.3%
East Asia333.0%
Southern Europe222.0%
Eastern Europe191.8%

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GMB Employee Count by Department (2026)

GMB's employee groups are Finance and Operations (42.6%), Engineering (29.4%), and Sales and Marketing (28.0%).

GMB employees by department

DepartmentEmployees% of Total
Finance and Operations42942.6%
Engineering29729.4%
Sales and Marketing28228.0%

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GMB Employee Salary by Region (2026)

GMB's average employee salary is $33,261 globally. Employees in Western Europe receive the highest compensation, with median pay approximately 1.4x the global average. Pay is lowest in Southeast Asia, at a median of $6,000.

GMB median employee salary by region (USD)

RegionMedian Salary
Pacific Islands$49,000
North America$48,000
Western Europe$46,000
Northern Europe$43,000
Arab States$40,000
Southern Europe$34,000
East Asia$34,000
Eastern Europe$27,000
Central and Western Asia$26,000
Central America and the Caribbean$18,000
North Africa$13,000
South America$9,000
Sub-Saharan Africa$8,000
Southeast Asia$6,000
South Asia$5,000

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GMB Job Openings and Hiring Trends (2023-2026)

Interactive chart of GMB annual active job postings from 2023 to 2026.
  • GMB had 10 active job postings in 2026, a 0% no change (+8) from 2025.
  • GMB had 2 active job postings in 2025, a 161.9% decline (-17) from 2024.
  • GMB had 19 active job postings in 2024, a 130.4% increase (+15) from 2023.
  • GMB had 4 active job postings in 2023, a 120.0% increase from 2022.
  • Hiring velocity in 2026: 4 new roles/month, up from 3 in 2025 and 3 in 2024.

GMB's hiring activity held steady in 2026.

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GMB Employee Sentiment (2026)

Revelio Labs tracks employee sentiment across GMB'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 GMB

How fast is GMB growing?
In 2026, GMB's headcount shrank 0.8% to 1,101 employees, down from 1,104 in 2025.
See the full headcount history
Where are GMB employees located?
Most GMB employees are based in Northern Europe (40.7% of headcount), followed by South America and Sub-Saharan Africa.
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What is the average salary at GMB?
The average employee salary at GMB is approximately $33.3k per year.
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How many new job postings does GMB open per year?
In Q1 2026, GMB opened 12 new job postings. In 2025, GMB opened 39 new job postings — about 3 per month.
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When was GMB founded and where is it headquartered?
GMB was founded in 1889 and is headquartered in London, United Kingdom.
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