KSQL is an open source streaming SQL engine for Apache Kafka. It provides a simple and completely interactive SQL interface for stream processing on Kafka; no need to write code in a programming language such as Java or Python. KSQL is open-source (Apache 2.0 licensed), distributed, scalable, reliable, and real-time.
1,342
companies
curl --request POST \
--url "https://api.theirstack.com/v1/companies/search" \
--header "Accept: application/json" \
--header "Content-Type: application/json" \
--header "Authorization: Bearer <api_key>" \
-d "{
\"company_technology_slug_or\": [
\"ksql\"
]
}"Technology
is any of
KSQL
| Company | Country | Industry | Employees | Revenue | Technologies |
|---|---|---|---|---|---|
 United States | IT Services and IT Consulting | 100 | KSQL | ||
United States | Financial Services | 7.2k | KSQL | ||
 Denmark | Retail Luxury Goods and Jewelry | 37k | $3.8B | KSQL | |
United States | Computer and Network Security | 195 | $9.3M | KSQL | |
United States | Software Development | 65 | KSQL | ||
United States | IT Services and IT Consulting | 1.4k | $847M | KSQL | |
United States | IT Services and IT Consulting | 16 | KSQL | ||
United States | Software Development | 3.7k | $634M | KSQL | |
 Canada | IT Services and IT Consulting | 89k | $9.5B | KSQL | |
 Spain | IT Services and IT Consulting | 1.1k | KSQL |
We have data on 1,342 companies and users that use KSQL. Our KSQL users and 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.
Technology Usage Statistics and Market Share
You can customize this data to your needs by filtering for geography, industry, company size, revenue, technology usage, job postions and more. You can download the data in Excel or CSV format.
You can get alerts for this data. You can get started by selecting the technology you are interested in and then you will receive alerts in your inbox when there are new companies using that technology.
You can export his data to an Excel file, which can be imported into your CRM. You can also export the data to an API.
Frequently asked questions
