How many employees work at Tessl AI?
Tessl AI Ltd has approximately 59 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Tessl AI’s total headcount has grown 1114.6% from 5 employees in 2023 to 59 in 2026.
Is Tessl AI hiring right now?
Yes, Tessl AI is actively hiring. Tessl AI had 11 active job postings in 2026, a 93.3% increase from 2025 — see job openings & hiring trends.
About Tessl AI’s Workforce
Tessl AI Ltd is an Information Technology Services company that employs 59 people worldwide as of March 2026. It is the 6th-largest by headcount among its peers. Founded in 2024, the company is headquartered in London, United Kingdom.
Tessl AI's workforce has grown 1114.6% from 2023 to 2026, up 12.0% year over year in 2026. Its workforce is concentrated most in Northern Europe (82.7%), followed by North America (8.7%) and South Asia (6.2%).
Tessl AI's functional groups are Engineering (43.9%), Finance and Operations (30.7%), and Sales and Marketing (25.4%), with Sales and Marketing growing fastest (up 31.1%). The average salary is $97,454, ranging from a median of $89,000 in North America to $82,000 in Northern Europe, down 10.1% year over year in 2026.
Tessl AI's active job postings rose 93.3% in 2026 to 11, with new postings per month climbing from 0 in 2023 to 4 in 2026.
Sourced from Revelio Labs workforce data.
- Headquarters
- London, United Kingdom
- Founded
- 2024
- Industry
- Information Technology Services
- Employees
- 59
- YoY
- +12.0% (+26)
As of March 2026
Tessl AI workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Tessl AI. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsTessl AI Annual Employee Count (2023-2026)
- Tessl AI had 59 employees in 2026, a 12.0% increase (+26) from 2025.
- Tessl AI had 57 employees in 2025, a 16.6% increase (+29) from 2024.
- Tessl AI had 28 employees in 2024, a 15.3% increase (+23) from 2023.
- Tessl AI had 5 employees in 2023, a 0% no change from 2022.
Tessl AI's total workforce has grown from 5 employees in 2023 to 59 in 2026.
Tessl AI Ltd quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 59 | +26 | +12.0% |
| 2025 | Q4 | 57 | +29 | +16.6% |
| 2025 | Q3 | 50 | +26 | +17.1% |
| 2025 | Q2 | 38 | +19 | +25.3% |
| 2025 | Q1 | 33 | +22 | +23.4% |
| 2024 | Q4 | 28 | +23 | +15.3% |
| 2024 | Q3 | 24 | +19 | +10.1% |
| 2024 | Q2 | 19 | +14 | -1.0% |
| 2024 | Q1 | 11 | +6 | -1.5% |
| 2023 | Q4 | 5 | +0 | +0.0% |
| 2023 | Q3 | 5 | -2 | +0.0% |
| 2023 | Q2 | 5 | -1 | +23.3% |
See Tessl AI's complete headcount history, including quarterly breakdowns.
Get the DataTessl AI Employee Count by Region (2026)
Northern Europe accounts for the largest share of Tessl AI's global workforce with approximately 83% of total employees, followed by North America and South Asia.
Tessl AI employees by region
| Region | Employees | % of Total |
|---|---|---|
| Northern Europe | 48 | 82.7% |
| North America | 5 | 8.7% |
| South Asia | 4 | 6.2% |
| Western Europe | 1 | 2.5% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataTessl AI Employee Count by Department (2026)
Tessl AI's employee groups are Engineering (43.9%), Finance and Operations (30.7%), and Sales and Marketing (25.4%).
Tessl AI employees by department
| Department | Employees | % of Total |
|---|---|---|
| Engineering | 26 | 43.9% |
| Finance and Operations | 18 | 30.7% |
| Sales and Marketing | 15 | 25.4% |
Compare Tessl AI's department mix to industry peers.
See Full DataTessl AI Employee Salary by Region (2026)
Tessl AI's average employee salary is $97,454 globally. Employees in North America receive the highest compensation. Pay is lowest in Northern Europe, at a median of $82,000.
Tessl AI median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $89,000 |
| Northern Europe | $82,000 |
Unlock salary by role, level, and city — and compare to Tessl AI's industry peers.
Unlock Salary DataTessl AI Job Openings and Hiring Trends (2023-2026)
- Tessl AI had 11 active job postings in 2026, a 93.3% increase (+10) from 2025.
- Tessl AI had 1 active job postings in 2025, a 0% no change from 2024.
- Tessl AI had 1 active job postings in 2024, a 200.0% increase (+1) from 2023.
- Tessl AI had 0 active job postings in 2023, a 0% no change from 2022.
- Hiring velocity in 2026: 4 new roles/month, up from 1 in 2025 and 0 in 2024.
Tessl AI's hiring is accelerating: active job postings rose 93.3% in 2026 to 11, with new postings per month climbing from 0 in 2023 to 4 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataSimilar Companies
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Frequently Asked Questions About Tessl AI
- How fast is Tessl AI growing?
- In 2026, Tessl AI's headcount grew 12.0% to 59 employees, up from 33 in 2025.
- See the full headcount history
- Where are Tessl AI employees located?
- Most Tessl AI employees are based in Northern Europe (82.7% of headcount), followed by North America and South Asia.
- Explore where the workforce is based
- What is the average salary at Tessl AI?
- The average employee salary at Tessl AI is approximately $97.5k per year.
- Analyze the salary distribution
- How many new job postings does Tessl AI open per year?
- In Q1 2026, Tessl AI opened 13 new job postings. In 2025, Tessl AI opened 17 new job postings — about 1 per month.
- Track hiring trends by role
- When was Tessl AI founded and where is it headquartered?
- Tessl AI was founded in 2024 and is headquartered in London, United Kingdom.
- Compare Tessl AI to industry peers
Speak with a workforce expert about Tessl AI.
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