How many employees work at Rummel, Klepper & Kahl?
Rummel, Klepper & Kahl LLP has 1,863 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 10.5%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
About Rummel, Klepper & Kahl
RK&K is a full-service planning, engineering, environmental, and construction management/inspection firm serving a wide range of clients throughout the United States. Fueled by a talented and diversified staff of about 1,500 in strategically located offices, RK&K provides creative solutions to complex challenges that improve the quality of life in our communities. RK&K’s technical expertise places it at No. 62 on ENR’s Top 500 Design Firms list. What sets RK&K apart is an award-winning culture that has fostered a spirit of collaboration and trust for 100 years. To its clients, the firm delivers concepts, processes, and outcomes that are designed for success. RK&K has earned its reputation as a trusted partner, responsive employer, and community steward.
As of December 2025
Rummel, Klepper & Kahl
workforce metrics
Headcount
1.9k
Avg. Salary
$98.9k
Tenure
4.6yr
Growth Rate
10.5%
Hiring Rate
Attrition Rate
For even more metrics data,
reach out to our sales team.
Employee Headcount
Interactive chart of Rummel, Klepper & Kahl annual worldwide employee count from 2023 to 2025.
- Rummel, Klepper & Kahl total number of employees in 2025 was 1,863, a 10.5% increase from 2024.
- Rummel, Klepper & Kahl total number of employees in 2024 was 1,676, a 8.5% increase from 2023.
- Rummel, Klepper & Kahl total number of employees in 2023 was 1,539, a 6.8% increase from 2022.
Would you like to see the latest employee headcount data?
Employee Geographic Breakdown
Would you like to see the latest employee geographic data?
Active Job Postings
Interactive chart of Rummel, Klepper & Kahl annual active job postings from 2023 to 2025.
- Rummel, Klepper & Kahl active job postings in 2025 was 490, a 44.4% increase from 2024.
- Rummel, Klepper & Kahl active job postings in 2024 was 312, a 23.7% increase from 2023.
- Rummel, Klepper & Kahl active job postings in 2023 was 246, a 41.8% decline from 2022.
Would you like to see the latest active job postings data?
Employee Sentiment
Sentiment Topics
Would you like to see the latest employee sentiment data?