How many employees work at Hearts & Science?
Hearts & Science LLC has approximately 1,142 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Hearts & Science’s total headcount has grown 20.2% from 950 employees in 2023 to 1,142 in 2026.
Is Hearts & Science hiring right now?
Yes, Hearts & Science is actively hiring. Hearts & Science had 40 active job postings in 2026, a 76.9% decline from 2025 — see job openings & hiring trends.
About Hearts & Science’s Workforce
Hearts & Science LLC is a Marketing and Advertising Services company that employs 1,142 people worldwide as of March 2026. It is the 10th-largest by headcount among its peers. Founded in 2015, the company is headquartered in New York City, New York.
Hearts & Science's workforce has grown 20.2% from 2023 to 2026, up 0.7% year over year in 2026. It fell to a low of 949 in 2023 Q3 before recovering. Its workforce is concentrated most in North America (49.9%), followed by Northern Europe (15.2%) and South America (8.8%).
Hearts & Science's functional groups are Finance and Operations (54.2%), Engineering (30.1%), and Sales and Marketing (15.7%), with Sales and Marketing growing fastest (up 3.7%). The average salary is $98,915, ranging from a median of $114,000 in North America to $17,000 in South America, up 3.5% year over year in 2026.
Hearts & Science's active job postings fell 76.9% in 2026 to 40, with new postings per month cooling from 83 in 2023 to 14 in 2026. Overall employee sentiment is negative and declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- New York City, New York
- Founded
- 2015
- Industry
- Marketing and Advertising Services
- Employees
- 1,142
- YoY
- +0.7% (+90)
As of March 2026
Hearts & Science workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Hearts & Science. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsHearts & Science Annual Employee Count (2023-2026)
- Hearts & Science had 1,142 employees in 2026, a 0.7% increase (+90) from 2025.
- Hearts & Science had 1,154 employees in 2025, a 1.5% increase (+131) from 2024.
- Hearts & Science had 1,023 employees in 2024, a 1.2% increase (+48) from 2023.
- Hearts & Science had 975 employees in 2023, a 1.4% increase (+53) from 2022.
Hearts & Science's total workforce has grown from 950 employees in 2023 to 1,142 in 2026.
Hearts & Science LLC quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 1,142 | +90 | +0.7% |
| 2025 | Q4 | 1,154 | +131 | +1.5% |
| 2025 | Q3 | 1,126 | +89 | +1.8% |
| 2025 | Q2 | 1,086 | +12 | +0.1% |
| 2025 | Q1 | 1,052 | +42 | +0.5% |
| 2024 | Q4 | 1,023 | +48 | +1.2% |
| 2024 | Q3 | 1,037 | +88 | +1.5% |
| 2024 | Q2 | 1,074 | +124 | +2.2% |
| 2024 | Q1 | 1,010 | +107 | +2.3% |
| 2023 | Q4 | 975 | +53 | +1.4% |
| 2023 | Q3 | 949 | +4 | -0.9% |
| 2023 | Q2 | 950 | +8 | -0.9% |
See Hearts & Science's complete headcount history, including quarterly breakdowns.
Get the DataHearts & Science Employee Count by Region (2026)
North America accounts for the largest share of Hearts & Science's global workforce with approximately 50% of total employees, followed by Northern Europe and South America.
Hearts & Science employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 564 | 49.9% |
| Northern Europe | 172 | 15.2% |
| South America | 99 | 8.8% |
| Western Europe | 70 | 6.2% |
| Central America and the Caribbean | 62 | 5.5% |
| Pacific Islands | 47 | 4.2% |
| Southeast Asia | 39 | 3.4% |
| Eastern Europe | 27 | 2.4% |
| Southern Europe | 18 | 1.6% |
| Arab States | 15 | 1.3% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataHearts & Science Employee Count by Department (2026)
Hearts & Science's employee groups are Finance and Operations (54.2%), Engineering (30.1%), and Sales and Marketing (15.7%).
Hearts & Science employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 614 | 54.2% |
| Engineering | 341 | 30.1% |
| Sales and Marketing | 178 | 15.7% |
Compare Hearts & Science's department mix to industry peers.
See Full DataHearts & Science Employee Salary by Region (2026)
Hearts & Science's average employee salary is $98,915 globally. Employees in North America receive the highest compensation, with median pay approximately 1.2x the global average. Pay is lowest in South America, at a median of $17,000.
Hearts & Science median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $114,000 |
| Northern Europe | $87,000 |
| Western Europe | $85,000 |
| Arab States | $73,000 |
| Pacific Islands | $62,000 |
| Southern Europe | $48,000 |
| East Asia | $38,000 |
| Eastern Europe | $31,000 |
| Central America and the Caribbean | $25,000 |
| Southeast Asia | $24,000 |
| Sub-Saharan Africa | $17,000 |
| South America | $17,000 |
| South Asia | $8,000 |
Unlock salary by role, level, and city — and compare to Hearts & Science's industry peers.
Unlock Salary DataHearts & Science Job Openings and Hiring Trends (2023-2026)
- Hearts & Science had 40 active job postings in 2026, a 76.9% decline (-20) from 2025.
- Hearts & Science had 60 active job postings in 2025, a 15.4% decline (-10) from 2024.
- Hearts & Science had 70 active job postings in 2024, a 45.3% decline (-41) from 2023.
- Hearts & Science had 111 active job postings in 2023, a 114.9% increase from 2022.
- Hiring velocity in 2026: 14 new roles/month, down from 37 in 2025 and 62 in 2024.
Hearts & Science's hiring is slowing: active job postings fell 76.9% in 2026 to 40, with new postings per month cooling from 83 in 2023 to 14 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataHearts & Science Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Hearts & Science's workforce based on public professional data. Overall sentiment is negative and has declined year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Unlock SentimentSimilar Companies
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Frequently Asked Questions About Hearts & Science
- How fast is Hearts & Science growing?
- In 2026, Hearts & Science's headcount grew 0.7% to 1,142 employees, up from 1,052 in 2025.
- See the full headcount history
- Where are Hearts & Science employees located?
- Most Hearts & Science employees are based in North America (49.9% of headcount), followed by Northern Europe and South America.
- Explore where the workforce is based
- What is the average salary at Hearts & Science?
- The average employee salary at Hearts & Science is approximately $98.9k per year.
- Analyze the salary distribution
- How many new job postings does Hearts & Science open per year?
- In Q1 2026, Hearts & Science opened 43 new job postings. In 2025, Hearts & Science opened 448 new job postings — about 37 per month.
- Track hiring trends by role
- When was Hearts & Science founded and where is it headquartered?
- Hearts & Science was founded in 2015 and is headquartered in New York City, New York.
- Compare Hearts & Science to industry peers
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