List of Companies Using Apache Kafka

Prospecting companies using Apache Kafka? Here they are, biggest first, including FabFitFun, Grant Street Group and Nuix. Open a company to see its revenue range, headcount, tech stack and the people to contact.

Company NameIndustryLocationFundingRevenueEmployees
$262M
$500M - $1B
493

$250M - $500M
493

$20M
$100M - $250M
493

Bulgaria, Sofia-grad, Sofia
$1B - $10B
493

$500M - $1B
493

$100M - $250M
492

<$1M
492

$100M - $250M
492

Serbia, Central Serbia, Belgrade
$10M - $25M
492

$250M - $500M
492

$212M
$250M - $500M
492

$25M - $50M
492

$100M - $250M
492

$100M - $250M
492

$277M
$250M - $500M
492

$500M - $1B
492

$250M - $500M
492

$1B - $10B
491

Lithuania, Vilniaus Apskritis, Vilnius
$50M - $100M
491

$500M - $1B
491

$17M
$500M - $1B
491

$409M
$250M - $500M
491

$25M - $50M
491

$25M - $50M
491

$100K
$100M - $250M
490

$1M - $10M
490

$50M - $100M
490

$250M - $500M
490

$100M - $250M
490

Turkey, Istanbul, Istanbul
$1B - $10B
490

<$1M
490

$1M - $10M
490

$50M - $100M
490

$25M - $50M
489

$768M
$500M - $1B
489

$10M - $25M
489

$85M
$250M - $500M
489

Romania, Cluj, Cluj-napoca
$1M - $10M
489

$50M - $100M
489

Czech Republic, Prague, Braník
$10M - $25M
489

$100M - $250M
489

$25M - $50M
489

$500M - $1B
489

$50M - $100M
489

$10M - $25M
489

Austria, Styria, Graz
$100M - $250M
488

$100M - $250M
488

$100M - $250M
488

$100M - $250M
488

$250M - $500M
488

Malta, Pietà, Pietà
$1M - $10M
488

$4.6M
$10M - $25M
488

$147M
$10M - $25M
488

$10M - $25M
488

Turkey, Istanbul, Umraniye
$10B+
488

$115M
$10M - $25M
488

$1B - $10B
487

$1M - $10M
487

$500M - $1B
487

$500M - $1B
487

$1.6B
$100M - $250M
487

$189M
$100M - $250M
487

$100M - $250M
487

$100M - $250M
487

Turkey, Istanbul, Maslak
$16M
$1B - $10B
487

$10M - $25M
486

$25M - $50M
486

$250M - $500M
486

$100M - $250M
486

Argentina, Buenos Aires
$25M - $50M
486

$79M
$250M - $500M
486

$50M - $100M
486

$1M - $10M
486

$25M - $50M
486

$292M
$50M - $100M
486

$10M - $25M
486

$450K
$100M - $250M
486

Turkey, Istanbul, Kuzguncuk
$27M
$1B - $10B
486

$500M - $1B
485

$1M - $10M
485

$640M
$250M - $500M
485

$200M
$250M - $500M
485

$437M
$50M - $100M
485

$169M
$1M - $10M
485

$50M - $100M
485

$50M - $100M
485

$6.2M
$250M - $500M
485

$271M
$100M - $250M
485

$100M - $250M
485

$100M - $250M
485

$1M - $10M
485

$50M - $100M
485

Japan, Tokio, Jingumae
$410M
$250M - $500M
485

$25M - $50M
485

$500M - $1B
485

$250M - $500M
484

Japan, Tokyo, Sumida
$448M
$25M - $50M
484

$356M
$100M - $250M
484

$250M - $500M
484

$10M - $25M
484

About companies using Apache Kafka

Why target companies using Apache Kafka?

Apache Kafka is a Data, databases & BI technology. Companies running these tools have a real data stack, from warehouses and pipelines to BI, which makes them the audience for data, analytics and AI products. Companies on the list include FabFitFun, Grant Street Group and Nuix.

Which industries use Apache Kafka the most?

Among companies using Apache Kafka on LeadIQ, the most common industries are IT Services and IT Consulting, Software Development, Financial Services, Technology, Information and Internet, Hospitals and Health Care and Insurance. Narrow your list to the industry you sell into from there.

Where are companies using Apache Kafka located?

Companies using Apache Kafka are most often headquartered in the United States, the United Kingdom, Germany, Canada, France and India.

What other Data, databases & BI technologies do companies use?

Prospecting the wider Data, databases & BI space? Related technologies with their own company lists include Power BI, Tableau, Microsoft SQL Server and PostgreSQL.

How do I reach decision makers at companies using Apache Kafka?

Open a company to see its employee directory and email format, then use LeadIQ to get verified work emails and phone numbers for the people you want to reach and push them straight to your CRM or sequencer.

Insights based on LeadIQ data refreshed in September 2026.

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