Companies using One Call by One Call, Inc. in 2025
As of 2025, 962 verified companies use One Call – across industries, company sizes, and geographies. This is real, verified data. Whether you’re looking to analyze the market, build a target list, or get a sales edge – this is your starting point.
What is One Call by One Call, Inc.?
One Call by One Call is a comprehensive solution designed to streamline and manage various aspects of workers’ compensation and healthcare management. It facilitates connections between patients, providers, and payers, optimizing processes related to medical care, transportation, and language services. It’s particularly valuable for insurance, healthcare, and risk management departments within organizations focused on improving patient outcomes and controlling costs associated with worker’s compensation claims.
Last updated date
August 17, 2025
Number of Companies using
962
The majority are based in the
United States
Most common industry?
Energy, Utilities & Waste
One Call’s sample user list in 2025
Company Name
Country
Industry
Employees
Revenue
Product
Shell
United Kingdom
United Kingdom
Convenience Stores, Gas Stations & Liquor Stores
96000
$281.1B
One Call
We have data on 962 companies that use One Call. Our One Call customers list is available for download and comes enriched with vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures, among others.
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One Call users and customers by country
United States
Canada
2.6K Companies
United Kingdom
2.6K Companies
Sweden
2.6K Companies
Switzerland
2.6K Companies
Where One Call Shows Up Most
One Call is used across a wide range of sectors:
Energy, Utilities & Waste
Electricity, Oil & Gas
Hospitals & Physicians Clinics
Construction
Medical & Surgical Hospitals
From lean startups to global enterprises, One Call’s footprint is wide, and that means opportunity.
Tech Stack Database
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FAQs
Contact UsHow latest this data is?
This data is updated on August 17, 2025
What is One Call by One Call, Inc.?
One Call by One Call is a comprehensive solution designed to streamline and manage various aspects of workers’ compensation and healthcare management. It facilitates connections between patients, providers, and payers, optimizing processes related to medical care, transportation, and language services.
How many companies are using One Call in 2025?
As of 2025, there are 962 verified companies using One Call.
In which country is One Call most widely used?
One Call is most widely used in the United States.
Which industries are the primary users of One Call?
The primary industries using One Call include Energy, Utilities & Waste, Electricity, Oil & Gas, Hospitals & Physicians Clinics, Construction, and Medical & Surgical Hospitals.
What kind of data is available for companies using One Call?
Data includes industry classification, organizational size, geographical location, funding rounds, and revenue figures.