List of Companies Using PostgreSQL
Prospecting companies using PostgreSQL? Here they are, biggest first, including Markel International, PSEG Long Island LLC and Reliance Jio USA, Inc.. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$1B - $10B
995
$1B - $10B
995
<$1M
995
$4B
$10M - $25M
995
$119M
$250M - $500M
995
$500M - $1B
995
$50M - $100M
994
$110K
$1B - $10B
994
$50M - $100M
994
$310M
$1B - $10B
994
$10M - $25M
994
$25M - $50M
994
$53M
$25M - $50M
994
$475M
$1B - $10B
994
$100M - $250M
994
$500M - $1B
994
$1B - $10B
993
$648M
$500M - $1B
993
$1B - $10B
993
$1B - $10B
993
$42M
$1B - $10B
993
$100M - $250M
993
$2.3B
$500M - $1B
992
$280M
$25M - $50M
992
$250M - $500M
992
$2.5M
$1M - $10M
992
$25M - $50M
992
$517M
$250M - $500M
992
$8.2M
$250M - $500M
992
$500M - $1B
991
$50M - $100M
991
$500M - $1B
991
$25M - $50M
991
$50M - $100M
991
$529M
$250M - $500M
991
$50M - $100M
991
$1B - $10B
990
$318M
$250M - $500M
990
$645M
$250M - $500M
990
$10M - $25M
990
$250M - $500M
990
$2.1M
$50M - $100M
990
$10B+
990
$25M - $50M
990
$100M - $250M
990
$250M - $500M
990
$500M - $1B
989
$2.5B
$50M - $100M
989
$100M - $250M
989
$204M
$1B - $10B
989
$1B - $10B
988
$1B - $10B
988
$25M - $50M
988
$250M - $500M
988
$25M
$500M - $1B
987
$100M - $250M
987
$500M - $1B
987
$500M - $1B
987
$1B - $10B
987
$500M - $1B
986
$50M - $100M
986
$10M - $25M
986
$50M - $100M
986
$31M
$500M - $1B
986
$47M
$1B - $10B
986
$100M - $250M
985
$10M - $25M
985
$247M
$50M - $100M
985
$250M
$250M - $500M
985
$50M - $100M
985
$1B - $10B
985
$1M - $10M
985
$250M - $500M
985
$250M - $500M
984
$1M - $10M
984
$1B - $10B
984
$614M
$500M - $1B
984
$230M
$500M - $1B
984
$1B - $10B
983
$1B - $10B
983
$50M - $100M
983
$1.6B
$1B - $10B
983
$100M - $250M
983
$100M - $250M
983
$28M
$500M - $1B
983
$500M - $1B
983
$1M - $10M
982
$111M
$250M - $500M
982
$50M - $100M
982
$25M - $50M
982
$25M - $50M
982
$5M
$500M - $1B
982
$100M - $250M
982
$493M
$1B - $10B
981
$25M - $50M
981
$500M - $1B
981
$1M - $10M
981
$10M - $25M
980
$100M - $250M
980
$267M
$100M - $250M
980
About companies using PostgreSQL
Why target companies using PostgreSQL?
PostgreSQL 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 Markel International, PSEG Long Island LLC and Reliance Jio USA, Inc..
Which industries use PostgreSQL the most?
Among companies using PostgreSQL on LeadIQ, the most common industries are Software Development, IT Services and IT Consulting, Financial Services, Technology, Information and Internet, Hospitals and Health Care and Higher Education. Narrow your list to the industry you sell into from there.
Where are companies using PostgreSQL located?
Companies using PostgreSQL are most often headquartered in the United States, the United Kingdom, Germany, France, Canada 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 Elasticsearch.
How do I reach decision makers at companies using PostgreSQL?
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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