Companies using Klara by Klara Technologies, Inc in 2025
As of 2025, 1,680 verified companies use Klara – 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 Klara by Klara Technologies, Inc?
Klara by Klara is a secure messaging platform designed for healthcare professionals. It enhances communication and collaboration among healthcare teams and their patients, streamlining workflows and improving overall patient care. Klara is frequently used in healthcare organizations, including hospitals, clinics, and private practices, to enhance communication between clinicians, medical staff, and patients.
Last updated date
Number of Companies using
1,680
The majority are based in the
United States
Most common industry?
Hospitals & Physicians Clinics
Klara’s sample user list in 2025
We have data on 1,680 companies that use Klara. Our Klara 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.
Get a Free Sample of Companies that use Klara
We’ll send you a personalized preview of companies using Klara—tailored to your ideal customer profile. No fluff. Just verified data. And a chance to turn tech signals into pipeline.
Klara users and customers by country
2.6K Companies
2.6K Companies
2.6K Companies
2.6K Companies
Where Klara Shows Up Most
Klara is used across a wide range of sectors:
Hospitals & Physicians Clinics
Physicians Clinics
Business Services
Software
Manufacturing
From lean startups to global enterprises, Klara’s footprint is wide, and that means opportunity.

Tech Stack Database
How It Works
It’s everything you wish outbound was—automated, precise, and scalable.
- Landbase finds and qualifies your ideal prospect data automatically
- Landbase deploys specialized AI agents to generate and run high-converting campaigns
- Landbase executes across all channels, handling all the technical complexity behind the scenes.
- Your pipeline fills up. You get to focus on strategy, not busywork.
Trusted by High-Performing GTM Teams
Join the teams using Landbase to:
- Eliminate manual prospecting
- Fill pipeline faster
- Win against competitors
- Built for SDRs, AEs, RevOps, and GTM Leaders
- Powered by AI. Delivered with Speed
FAQs
Contact UsHow latest this data is?
This data is updated on August 17, 2025
What is Klara?
Klara is a secure messaging platform designed for healthcare professionals. It enhances communication and collaboration among healthcare teams and their patients, streamlining workflows and improving overall patient care.
How many companies are using Klara in 2025?
As of 2025, 1,680 verified companies are using Klara across various industries, company sizes, and geographies.
Which countries use Klara the most?
The United States uses Klara more than any other country, but it’s also used in Sweden, France, Germany and Denmark.
Which industries use Klara the most?
Klara is most commonly used in Hospitals & Physicians Clinics, Physicians Clinics, Business Services, Software, and Manufacturing.
What kind of data is available for companies using Klara?
The data includes company specifics such as industry classification, organizational size, geographical location, funding rounds, and revenue figures.