List of Companies Using SendGrid
Prospecting companies using SendGrid? Here they are, biggest first, including PRNEWS, PlanHub and Retail Assist. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$500M - $1B
187
$41M
$100M - $250M
187
$100M - $250M
187
$50M - $100M
187
$1M - $10M
187
$50M - $100M
187
$250M - $500M
187
$25M - $50M
187
$100M - $250M
187
$50M - $100M
186
$100M - $250M
186
$473M
$100M - $250M
186
$100M - $250M
186
$1M - $10M
186
$100M - $250M
186
$3M
$50M - $100M
186
$100M - $250M
186
$1M - $10M
186
$100M - $250M
186
$25M - $50M
186
$50M - $100M
186
$100M - $250M
186
$100M - $250M
186
$50M - $100M
186
$10M - $25M
186
$1M - $10M
186
$5.2M
$100M - $250M
186
$50M - $100M
185
$50M - $100M
185
$25M - $50M
185
$100M - $250M
185
$100M - $250M
185
$49M
$50M - $100M
185
$100M - $250M
185
$25M - $50M
185
$50M - $100M
185
$10M - $25M
185
$10M - $25M
185
$100M - $250M
185
$6.2M
<$1M
185
$50M - $100M
185
$100M - $250M
185
$10M - $25M
185
$50M - $100M
185
$10M - $25M
185
$250M - $500M
185
$1M - $10M
185
$25M - $50M
185
$250M
$100M - $250M
185
$6.5M
$100M - $250M
185
$50M - $100M
185
$50M - $100M
185
$50M - $100M
184
$50M - $100M
184
$25M - $50M
184
$50M - $100M
184
$25M - $50M
184
$250M - $500M
184
$25M - $50M
184
$100M - $250M
184
$100M - $250M
184
$250M - $500M
184
$50M - $100M
184
$25M - $50M
184
$17M
$100M - $250M
184
$1M - $10M
184
$100M - $250M
184
$25M
$1M - $10M
184
$100M - $250M
184
$1M - $10M
184
$41M
$10M - $25M
184
$50M - $100M
184
$10M - $25M
184
$50M - $100M
184
$10M - $25M
184
$50M - $100M
184
$100M - $250M
184
$10M - $25M
184
$50M - $100M
184
$50M - $100M
184
$1M - $10M
184
$100M - $250M
184
$250M - $500M
184
$10M - $25M
183
$25M - $50M
183
$1M - $10M
183
$250M - $500M
183
$50M - $100M
183
$1M - $10M
183
$100M - $250M
183
$25M - $50M
183
$1M - $10M
183
$10M - $25M
183
$100M - $250M
183
$25M - $50M
183
$100M - $250M
183
$25M - $50M
183
$55M
$10B+
183
$50M - $100M
183
$25M - $50M
183
About companies using SendGrid
Why target companies using SendGrid?
SendGrid is a Marketing automation & email technology. Companies running these platforms are active buyers of martech, data, agencies and content. Companies on the list include PRNEWS, PlanHub and Retail Assist.
Which industries use SendGrid the most?
Among companies using SendGrid on LeadIQ, the most common industries are IT Services and IT Consulting, Real Estate, Software Development, Non-profit Organizations, Financial Services and Construction. Narrow your list to the industry you sell into from there.
Where are companies using SendGrid located?
Companies using SendGrid are most often headquartered in the United States, the United Kingdom, Canada, Australia, Brazil and the Netherlands.
What other Marketing automation & email technologies do companies use?
Prospecting the wider Marketing automation & email space? Related technologies with their own company lists include Mailchimp, Vimeo, Pardot and Amazon Simple Email Service.
How do I reach decision makers at companies using SendGrid?
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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Top companies by employee count
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