List of Companies Using SendGrid
Prospecting companies using SendGrid? Here they are, biggest first, including LifeLock, Maxon Corporation and Mercer Health. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$50M - $100M
501
$50M - $100M
501
$1M - $10M
501
$10M - $25M
501
$527M
$100M - $250M
501
$1M - $10M
501
$1M - $10M
501
$10M - $25M
501
$1M - $10M
501
$25M - $50M
501
$10M - $25M
501
<$1M
501
$10M - $25M
501
$1M - $10M
501
$32M
$10M - $25M
501
$1M - $10M
501
$1M - $10M
501
<$1M
501
$1M - $10M
501
$50M - $100M
501
<$1M
501
<$1M
501
$1M - $10M
501
$10M
$10M - $25M
501
$10M - $25M
501
$1M - $10M
501
$25M - $50M
501
<$1M
501
<$1M
501
$25M - $50M
501
<$1M
501
<$1M
501
$250M - $500M
500
$500M - $1B
500
$1B - $10B
500
$100M - $250M
500
$1M - $10M
500
$50M - $100M
500
$1M - $10M
500
$250M - $500M
499
$25M - $50M
499
$43M
$1M - $10M
499
$50M - $100M
498
$250M - $500M
498
$250M - $500M
497
$1B - $10B
497
$100M - $250M
497
$500M - $1B
496
$250M - $500M
496
$100M - $250M
496
$250M - $500M
496
$10M - $25M
496
$100M - $250M
496
$100M - $250M
496
$10M - $25M
495
$1B - $10B
495
$500M - $1B
495
$25M - $50M
495
$9M
$250M - $500M
495
$100M - $250M
494
$10M - $25M
494
$1M - $10M
494
$25M - $50M
494
$10M - $25M
494
$100M - $250M
493
$803M
$250M - $500M
493
$7.5M
$1M - $10M
493
$1M - $10M
493
$250M - $500M
492
$25M - $50M
492
$10M - $25M
492
$50M - $100M
492
$1.5M
$500M - $1B
491
$1M - $10M
491
$10M - $25M
491
$250M - $500M
491
$50M - $100M
491
$100M - $250M
490
$250M - $500M
490
$100M - $250M
490
$292M
$50M - $100M
490
$250M - $500M
490
$50M - $100M
489
$1M - $10M
489
$50M - $100M
489
$10M - $25M
488
$10M - $25M
488
$1M - $10M
488
$250M - $500M
487
$50M - $100M
487
$500M - $1B
486
$500M - $1B
486
$50M - $100M
486
$81M
$50M - $100M
485
$50M - $100M
485
$250M - $500M
485
$100M - $250M
485
$500M - $1B
485
<$1M
485
$250M - $500M
485
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 LifeLock, Maxon Corporation and Mercer Health.
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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