YSI Overview

YSI has pioneered the development of high-quality water sensing instrumentation for use in environmental monitoring. Providing accurate water quality monitoring solutions, sampling, and turn-key equipment that is easy to use, install and ensures you o...
YSI has been around for a long time. It was founded back in 1948. This established company loves to hire graduates from Wright State University, with 19.2% of its employees having attended Wright State University. YSI is a great place to work and is featured as number 1 on Zippia's list of Best Companies to Work for in Yellow Springs, OH. The average employee at YSI makes $53,068 per year. In comparison, some of its highest paying competitors, like Ocean Optics, Technical Services, and OSS Services, pay $69,131, $60,236, and $58,984, respectively.
YSI is a small manufacturing company based in Ohio with only 210 employees and an annual revenue of $35.0M.


Electrical Equipment





Founded in



Yellow Springs, OH



Organization Type


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The Team At YSI

Key People
  • Rick Omlor (CEO)

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YSI Salaries

How much does YSI pay?
The national average salary for a YSI employee in the United States is $53,068 per year. Employees in the top 10 percent can make over $101,000 per year, while employees at the bottom 10 percent earn less than $27,000 per year.
Salary Score
Average Employee Earnings

YSI Salaries By Job Title

While YSI employees earn an average yearly salary of $53,068, different roles can command different wages. Some of the job titles with high salaries at YSI are Co-Founder And Vice President, Senior Applications Engineer, Software Engineer, and Resource Development Director. A typical Co-Founder And Vice President salary at YSI is $102,975 per year. Other roles at YSI include Line Assembler and Electronic Assembler. A Line Assembler at YSI earns an average yearly salary of $23,689.
Co-Founder And Vice President
Co-Founder And Vice President
Senior Applications Engineer
Senior Applications Engineer
Software Engineer
Software Engineer
Resource Development Director
Resource Development Director
Technical Marketing Consultant
Technical Marketing Consultant
Research And Development Chemist
Research And Development Chemist
Application Software Developer
Application Software Developer
Product Specialist
Product Specialist
Business Analyst
Business Analyst

YSI Careers

On average, employees at YSI stay with the company for 3.4 years. Employees most commonly join YSI after leaving McDonald's. When they leave YSI, they most frequently get their next job at SINCLAIR COMMUNITY COLLEGE.

Average Length of Employment
HISCO3.7 years


3.4 years
Xylem2.3 years
Top Employers Before YSI
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Top Employers After YSI
Kroger7.0 %
Thomson7.0 %
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YSI Financial Performance

Performance Score
We calculated the performance score of companies by measuring multiple factors, including revenue, longevity, and stock market performance.


$10M - $100M

Founded in


Organization type


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YSI Competitors

Competitors of YSI include Ocean Optics, Technical Services, and OSS Services. The wages at Ocean Optics average higher than the other similar companies, where the median salary is $69,131 per year. The salaries at Technical Services average $60,236 per year, and the salaries at OSS Services come in at $58,984 per year.
Average Salary
Blue Water Technologies
Blue Water Technologies

Frequently Asked Questions about YSI

When was YSI founded?

YSI was founded in 1948.

How many Employees does YSI have?

YSI has 210 employees.

How much money does YSI make?

YSI generates $35.0M in revenue.

What industry is YSI in?

YSI is in the electrical equipment industry.

What type of company is YSI?

YSI is a private company.

Who are YSI's competitors?

YSI competitors include Xylem, HISCO, Master Electronics, Ocean Optics, Pioneer Human SERV, Griffiths, Chaddock, Busch Vacuum Singapore Pte, CHS, Boise, Plum, OSS Services, Bags, ULTRA FIBERGLASS SYS, 5-Star Divers, Compass Group USA, Wildwood, Technical Services, Blue Water Technologies, Sterling.

Who works at YSI?

Rick Omlor (CEO)

Where is YSI's headquarters?

YSI's headquarters is in Yellow Springs, OH.

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Zippia gives an in-depth look into the details of YSI, including salaries, political affiliations, employee data, and more, in order to inform job seekers about YSI. The employee data is based on information from people who have self-reported their past or current employments at YSI. While we have made attempts to ensure that the information displayed are correct, Zippia is not responsible for any errors or omissions, or for the results obtained from the use of this information. The data presented on this page does not represent the view of YSI and its employees or that of Zippia.

YSI may also be known as or be related to YSI, YSI INC, YSI Inc and YSI Incorporated.