List of Companies Using SendGrid
Prospecting companies using SendGrid? Here they are, biggest first, including WellStreet Urgent Care, Ascent Flight Training and Brubank. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$50M - $100M
339
$1M - $10M
338
$13M
$10M - $25M
338
$1M - $10M
338
$100M - $250M
338
$50M - $100M
338
$500M - $1B
338
$534M
$250M - $500M
338
$250M - $500M
338
$273M
$10M - $25M
338
$250M - $500M
338
$250M
$1B - $10B
338
$250M - $500M
338
$12M
$100M - $250M
338
$25M - $50M
338
$100M - $250M
338
$25M - $50M
337
$10M - $25M
337
$250M - $500M
337
$250M - $500M
337
$1M - $10M
337
$250M - $500M
337
$100M - $250M
337
$1M - $10M
337
$100M - $250M
337
$100M - $250M
337
$250M - $500M
337
$13M
$10M - $25M
337
$10M
$50M - $100M
337
$500M - $1B
336
$4.7M
$1M - $10M
336
$25M - $50M
336
$107M
$500M - $1B
336
$250M - $500M
336
$10M - $25M
336
$10M - $25M
336
$250M - $500M
335
$25M - $50M
335
$250M - $500M
335
$100M - $250M
335
$25M - $50M
335
$50M - $100M
335
$1M - $10M
335
<$1M
334
<$1M
334
$325M
$100M - $250M
334
$571M
$100M - $250M
334
$500M - $1B
334
$100M - $250M
334
$1M - $10M
334
$25M - $50M
333
$25M - $50M
333
$50M - $100M
333
$250M - $500M
333
$100M - $250M
333
$250M - $500M
333
$50M - $100M
333
$250M - $500M
333
$10M - $25M
333
$100M - $250M
333
$3M
$1M - $10M
333
<$1M
332
$100M - $250M
332
$26M
$50M - $100M
332
$10M - $25M
332
$55M
$250M - $500M
332
$100M - $250M
332
$250M - $500M
332
$500M - $1B
332
$50M - $100M
332
$106M
$50M - $100M
331
$85M
$25M - $50M
331
$100M - $250M
331
$50M - $100M
331
$100M - $250M
331
$10M - $25M
331
$1M - $10M
331
<$1M
331
$250M - $500M
331
$1M - $10M
331
<$1M
330
$50M - $100M
330
$100M - $250M
330
$50M - $100M
330
$1M - $10M
330
$250M - $500M
330
$250M - $500M
330
$25M - $50M
329
$250M - $500M
329
$250M - $500M
329
$50M - $100M
329
$1M - $10M
329
$100M - $250M
329
$1M - $10M
329
$100M - $250M
329
$250M - $500M
329
$500M - $1B
329
$50M - $100M
329
$1M - $10M
329
$1M - $10M
328
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 WellStreet Urgent Care, Ascent Flight Training and Brubank.
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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