SparkPost Customer List

Do you sell to companies who use SparkPost? Do you have a product that works with SparkPost? Do you offer SparkPost consulting and implementation services? If you do, then you’ll love our actively-managed database of SparkPost users.

2,684+ Companies
  • Company Name
  • Website
  • Phone Number
  • Mailing Address
  • Industry
  • Employee Range
Last Updated :

"After piloting various data vendors, it was easy to see that ReadyContacts is a cut above."

Anna Jensen
Anna Jensen Director of Marketing, DigitalShadows


ca technologies

Sample Records of the Companies that use SparkPost :

Company Name Industry Country Company Size
Codecademy Education Technology United States 101 to 500
Tophatter E-Commerce United States 51 to 200
LendingHome Financial Services United States 201 to 500
VanMoof Consumer Electronics Netherlands 201 to 500
Thrive Market E-Commerce United States 201 to 500
Busbud Travel Technology Canada 51 to 200
Meero Photography France 501 to 1,000
TrueCaller Telecommunications Sweden 201 to 500
Away E-Commerce United States 201 to 500
Outfittery Fashion Germany 201 to 500
ChowNow Food Technology United States 201 to 500
OakNorth Fintech United Kingdom 501 to 1,000
Blinkist Education Technology Germany 101 to 500

Get a targeted slice of SparkPost customers for your campaigns

How do we build this data

At Ready, we use state-of-the-art software and context-driven human research to identify and track companies using SparkPost across global markets. We use a multi-step process to validate and weed out false positives and refresh our data every 90 days.

How to customize this data for your needs:

You can requested a customized slice of our full SparkPost customers database by sharing filters for geography, industry, size and other specific needs you may have. We also identify specific decision makers based on titles & roles.

Here’s why our data is better

We put freshness & accuracy ahead of everything here at ReadyContacts and it shows in our data that is software-powered & human-curated.

  • Freshness Our data is always freshly validated prior to delivery.
  • Accuracy Our multi-step software & human review process ensures the highest accuracy.
  • Targeting We are able to find highly specific target audiences for your needs.
  • Comprehensive We find every prospect out there for your campaign specification.
  • Intelligence Our datasets come backed with detailed & actionable intelligence.
  • Guarantee We promise 90% accuracy across all datasets & stand by it.

SparkPost Customers Coverage

We track SparkPost customer insights globally and across verticals. Here’s a quick snapshot of the coverage we have for list of companies who use SparkPost and where they belong.

Request a sample of SparkPost Customers for these regions:

SparkPost customers by Countries

SparkPost customers by US States

SparkPost customers by Metro Areas

How to get a list of SparkPost customers from Ready


Share your spec &
request a sample

Submit your specifications for a SparkPost customer list based on your sales & marketing campaign needs.

Get a personalized
sample & counts

Ready creates a freshly validated sample dataset of SparkPost customers with contacts & shares the overall counts for your specification.

Finalize specs &
purchase dataset

Once you review the sample, you can finalize any tweaks to the SparkPost customers data specifications & purchase the full set of records or a part of them.

SparkPost Customers List: FAQs

What is SparkPost?

SparkPost is a cloud-based email delivery service, renowned for its reliability and scalability. It's designed to help businesses optimize their email performance through powerful analytics and data-driven insights. SparkPost is trusted by various organizations to deliver emails promptly and efficiently.

How many customers does SparkPost have?

As a leading email delivery service, SparkPost boasts an impressive customer base. While the exact number fluctuates, they serve thousands of customers worldwide, ranging from small startups to large enterprises, highlighting their versatile and scalable solutions.

Who uses SparkPost?

SparkPost is used by a diverse range of businesses and organizations. Its clients include startups, mid-sized companies, and large corporations across various sectors. They rely on SparkPost for its robust analytics, high deliverability rates, and comprehensive email solutions.

Which companies use SparkPost?

Many prominent companies utilize SparkPost for their email services. This includes a wide array of industries and sectors, reflecting SparkPost's adaptability and effectiveness in meeting various email marketing and communication needs.

What industries is SparkPost most popular in?

SparkPost is popular across multiple industries, particularly in technology, retail, finance, healthcare, and education. Its ability to handle high-volume email campaigns and provide detailed analytics makes it a preferred choice for sectors requiring reliable email communication.

What are some popular alternatives to SparkPost?

While SparkPost is a leader in email delivery, several alternatives exist, such as SendGrid, Mailgun, Amazon SES, and Postmark. These services offer similar functionalities but differ in features, pricing, and specific service focuses.

What is to be expected from Ready's SparkPost client list?

Ready's SparkPost client list offers comprehensive insights into companies using SparkPost. It includes a detailed SparkPost contact list, client list, and industry list, providing valuable information for targeted marketing and business strategies.