How many employees work at 6K Inc?

6K, Inc. has approximately 180 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. 6K Inc’s total headcount has declined 42.5% from 313 employees in 2023 to 180 in 2026.

Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published August 2026

Is 6K Inc hiring right now?

Yes, 6K Inc is actively hiring. 6K Inc had 28 active job postings in 2026, a 38.3% increase from 2025 — see job openings & hiring trends.

About 6K Inc’s Workforce

6K, Inc. is an Environmental Services company that employs 180 people worldwide as of March 2026. It is the 9th-largest by headcount among its peers. Founded in 2010, the company is headquartered in North Andover, Massachusetts.

6K Inc's workforce has declined 42.5% from 2023 to 2026, down 2.7% year over year in 2026. It fell to a low of 180 in 2026 Q1 before recovering. Its workforce is concentrated most in North America (65.5%), followed by Northern Europe (19.9%) and Western Europe (4.7%).

6K Inc's functional groups are Finance and Operations (43.3%), Engineering (29.5%), and Sales and Marketing (27.1%), with Sales and Marketing growing fastest (up 5.2%). The average salary is $106,068, ranging from a median of $119,000 in North America to $39,000 in Northern Europe, down 1.5% year over year in 2026.

6K Inc's active job postings rose 38.3% in 2026 to 28, with new postings per month cooling from 71 in 2023 to 17 in 2026. Overall employee sentiment is neutral but improving.

Sourced from Revelio Labs workforce data.

Headquarters
North Andover, Massachusetts
Founded
2010
Industry
Environmental Services
Employees
180
YoY
-2.7% (-42)

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6K Inc Annual Employee Count (2023-2026)

Interactive chart of 6K Inc annual worldwide employee count from 2023 to 2026.
  • 6K Inc had 180 employees in 2026, a 2.7% decline (-42) from 2025.
  • 6K Inc had 185 employees in 2025, a 3.4% decline (-58) from 2024.
  • 6K Inc had 243 employees in 2024, a 11.5% decline (-76) from 2023.
  • 6K Inc had 319 employees in 2023, a 9.4% increase (+35) from 2022.

6K Inc's total workforce has declined from 313 employees in 2023 to 180 in 2026.

6K, Inc. quarterly employee count

YearQtrEmployeesYoY ChangeYoY %
2026Q1180-42-2.7%
2025Q4185-58-3.4%
2025Q3186-93-13.5%
2025Q2202-90-7.9%
2025Q1222-91-11.1%
2024Q4243-76-11.5%
2024Q3279-43-2.4%
2024Q2292-21-0.5%
2024Q1313+14+5.8%
2023Q4319+35+9.4%
2023Q3322+52+12.8%
2023Q2313+96+16.2%

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6K Inc Employee Count by Region (2026)

North America accounts for the largest share of 6K Inc's global workforce with approximately 66% of total employees, followed by Northern Europe and Western Europe.

6K Inc employees by region

RegionEmployees% of Total
North America11865.5%
Northern Europe3619.9%
Western Europe84.7%
Sub-Saharan Africa84.3%
Central and Western Asia41.9%
South Asia21.4%
Southern Europe21.1%
Arab States10.7%
Southeast Asia10.6%

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6K Inc Employee Count by Department (2026)

6K Inc's employee groups are Finance and Operations (43.3%), Engineering (29.5%), and Sales and Marketing (27.1%).

6K Inc employees by department

DepartmentEmployees% of Total
Finance and Operations7843.3%
Engineering5329.5%
Sales and Marketing4927.1%

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6K Inc Employee Salary by Region (2026)

6K Inc's average employee salary is $106,068 globally. Employees in North America receive the highest compensation. Pay is lowest in Northern Europe, at a median of $39,000.

6K Inc median employee salary by region (USD)

RegionMedian Salary
North America$119,000
Western Europe$45,000
Northern Europe$39,000

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6K Inc Job Openings and Hiring Trends (2023-2026)

Interactive chart of 6K Inc annual active job postings from 2023 to 2026.
  • 6K Inc had 28 active job postings in 2026, a 38.3% increase (+5) from 2025.
  • 6K Inc had 23 active job postings in 2025, a 14.0% increase (+3) from 2024.
  • 6K Inc had 20 active job postings in 2024, a 160.6% decline (-163) from 2023.
  • 6K Inc had 183 active job postings in 2023, a 95.2% increase from 2022.
  • Hiring velocity in 2026: 17 new roles/month, down from 39 in 2025 and 122 in 2024.

6K Inc's active job postings rose 38.3% in 2026 to 28, with new postings per month cooling from 71 in 2023 to 17 in 2026.

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6K Inc Employee Sentiment (2026)

Revelio Labs tracks employee sentiment across 6K Inc's workforce based on public professional data. Overall sentiment is neutral and has improved year over year in 2026.

Overall

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Frequently Asked Questions About 6K Inc

How fast is 6K Inc growing?
In 2026, 6K Inc's headcount shrank 2.7% to 180 employees, down from 222 in 2025.
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Where are 6K Inc employees located?
Most 6K Inc employees are based in North America (65.5% of headcount), followed by Northern Europe and Western Europe.
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What is the average salary at 6K Inc?
The average employee salary at 6K Inc is approximately $106.1k per year.
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How many new job postings does 6K Inc open per year?
In Q1 2026, 6K Inc opened 52 new job postings. In 2025, 6K Inc opened 473 new job postings — about 39 per month.
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When was 6K Inc founded and where is it headquartered?
6K Inc was founded in 2010 and is headquartered in North Andover, Massachusetts.
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