How many employees work at Hearts & Science?
Hearts & Science LLC has 1,605 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -4.8%.
Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025
About Hearts & Science
Hearts & Science, an Omnicom Media Group agency, transforms data signals into meaningful connections between brands and consumers that drive exponential growth. Purpose-built for the world of personalized digital marketing and powered by the Omni marketing orchestration system, Hearts & Science draws on the vast expertise and resources of the OMG platform to deliver media solutions that enable brands to create and strengthen emotional connections with their consumers across all attention touchpoints, driving loyalty, share of mind and share of wallet. Launched in New York in 2016, Hearts & Science currently has 43 offices around the globe serving the world’s leading brands across a broad spectrum of categories - including automotive, biotech, beauty, CPG, entertainment, fashion, financial services, health & fitness, travel & hospitality, and telecom.
As of September 2025
Hearts & Science
workforce metrics
Headcount
1.6k
Avg. Salary
$95.7k
Tenure
2.2yr
Growth Rate
-4.8%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of Hearts & Science annual worldwide employee count from 2023 to 2025.
- Hearts & Science total number of employees in 2025 was 1,613.289, a 4.8% decline from 2024.
- Hearts & Science total number of employees in 2024 was 1,626.38, a 6.2% increase from 2023.
- Hearts & Science total number of employees in 2023 was 1,492.678, a 7.7% increase from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of Hearts & Science annual active job postings from 2023 to 2025.
- Hearts & Science active job postings in 2025 was 153, a 27.6% decline from 2024.
- Hearts & Science active job postings in 2024 was 191, a 2.1% decline from 2023.
- Hearts & Science active job postings in 2023 was 195, a 96.6% increase from 2022.
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Employee Sentiment
Sentiment Topics
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