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In today’s fast-paced digital workplace, Slack has become the backbone of internal communication and productivity for businesses worldwide. If you’re looking to connect with companies that rely on real-time messaging and collaboration, our Slack Users Email List is your gateway to success.
Our list provides access to verified Slack user email addresses, enabling you to reach decision-makers, team leaders, and IT professionals across various industries. Whether you’re offering integrations, SaaS tools, or digital services, targeting Slack users helps you engage with highly active, tech-savvy teams.
Built for precision and performance, our Slack users email list is ideal for outreach, lead generation, and product promotion. Explore new B2B opportunities with one of the most trusted platforms in the collaboration space.
Slack adoption is rapidly expanding across various U.S. industries, including SaaS, finance, healthcare, digital media, and others. From startups to Fortune 1000 enterprises, thousands of businesses depend on Slack to enhance communication and streamline operations. Explore the leading companies that use slack in the USA:
| Company | Website | Category | Revenue |
|---|---|---|---|
|
IBM |
www.ibm.com |
Technology & IT Services |
$57 B |
|
Airbnb |
www.airbnb.com |
Hospitality/Travel Tech |
$10.84 B |
|
Shopify |
www.shopify.com |
E‑commerce Platform |
$67.4 B |
|
Pinterest |
www.pinterest.com |
Pinterest |
$2 B |
|
Udemy |
www.udemy.com
|
Online Education |
$515 M |
|
Instacart |
www.instacart.com |
Grocery Delivery |
$1 B |
|
Robinhood |
www.robinhood.com |
Fintech / Brokerage |
$1 B |
|
Delivery Hero |
www.deliveryhero.com |
Food Delivery |
$4 B |
A Slack Users List is a specialized collection of verified contacts from businesses that actively use Slack for team communication and workflow management. These contacts are gathered and segmented to support highly targeted outreach campaigns.
Whether you’re running email campaigns, launching new tools, or promoting services, this list ensures direct access to relevant Slack users email addresses that can drive meaningful business interactions and conversions.
| Country | Users |
|---|---|
|
California |
~5 million |
|
New York |
~400,000+ |
|
Texas |
~750,000+ |
|
Florida |
~500,000+ |
|
Illinois |
~300,000+ |
|
Washington |
~400,000+ |
Our Slack Users List includes contacts categorized by geographic segmentation, which allowing you to fine-tune your campaigns and focus on markets with the most potential for growth. Utilize our Slack users list and achieve higher engagement across leading innovation hubs.
Enhance your marketing strategies with our precisely curated Slack users email addresses for SaaS marketing, allowing you to reach tech-forward audiences with high intent.
With over 7 years of expertise in the B2B data industry, we offer a robust, scalable, and regulation-compliant database for more than 5,000 companies. Each record in our Slack users email database is validated through a multi-step process to ensure accuracy and freshness.
Purchase a verified Slack users list for targeted outreach and gain a strategic advantage in connecting with your ideal audience.
Take your lead generation strategy to the next level with our reliable Slack Mailing List. Here’s how to get started:
We help you customize your Slack users email list segmented by company size, industry, location, or job title to align with your goals. Reach IT departments, HR professionals, or team leads with our Slack users list.
Assess the accuracy of our Slack Users Email list. Evaluate key fields and delivery performance before investing. It’s the best way to test our Slack mailing list with IT decision-makers
Once satisfied, you can purchase the full list and integrate it into your CRM or marketing automation system. It’s that easy to Connect with companies using Slack for team communication.
TechDataPark doesn’t stop with the Slack Users List. We provide access to over 10 million technology user database, including top solutions such as Microsoft, Amazon, Salesforce, and more. This helps you diversify outreach and scale across platforms your audience already uses.
At TechDataPark, quality, compliance, and results are our top priorities. Explore why we are the top choice for brands across the globe!
| Feature | Our Database | Other Data Providers |
|---|---|---|
|
Email Deliverability Rate |
90% |
Below 90% |
|
Opt-in |
100% |
May not be entirely opt-in |
|
Data Update Cycle |
45-day update cycle |
Less Frequent Updates |
|
Data Compliance |
100% Compliant |
Not 100% Compliant |
|
Database Integration Support |
Yes |
Rarely offered |
|
Free Sample |
Yes |
Rarely offered |
|
Pricing |
Customized Quotes Available |
Expensive Pricing |
|
Customization |
40+ data attributes |
Limited Data Fields |
|
Number of Contacts |
15K+ Contact Data |
Limited Data |
Each record in our Slack Users Email List includes the Company Name, industry, revenue and size, job titles, and more. Ensuring accuracy, reliability, and relevance.
With access to over 40 unique data attributes, you can segment your audience more effectively for high-conversion campaigns.
Our data team curates this list from the most trusted and reputable business sources.
Each entry is verified through a 7-stage quality check and updated every 45 days to ensure you always receive GDPR-compliant Slack user mailing list data that meets industry standards.
TechDataPark offers a free sample of Slack users email list. Click “Get a Free Sample” now to test the power of our Slack Users Email List before you commit. You’ll receive verified contacts from our master file to preview accuracy and relevance.
| Store Name | Website URL | Contact Name | Category | Revenue | Business Email ID | Phone Number |
|---|---|---|---|---|---|---|
|
IBM |
www.******.com |
******** |
******** |
******** |
******** |
******** |
|
Airbnb |
www.******.com |
******** |
******** |
******** |
******** |
******** |
|
Shopify |
www.******.com |
******** |
******** |
******** |
******** |
******** |
|
Pinterest |
www.******.com |
******** |
******** |
******** |
******** |
******** |
|
Uber |
www.******.com |
******** |
******** |
******** |
******** |
******** |
Launch precision-targeted emails using our Slack users list for SaaS marketing, helping you reach high-engagement segments.
Utilize the database to establish stronger pipelines and facilitate real-time interactions with qualified leads—ideal for software vendors and service providers.
Engage directly with businesses using Slack. With our 100% opt-in list, you can form long-term connections that go beyond one-off promotions.
Slack is a messaging platform designed for teams to communicate, collaborate, and share files in organized channels.
Major companies, including IBM, Amazon, Airbnb, and Pinterest, utilize Slack to streamline internal communication and collaboration.
As of 2025, Slack has an estimated 47 million daily active users globally, but specific numbers for the USA alone aren’t publicly disclosed.
Yes, you can customize the Slack users list based on your business requirements. We offer more than 40 data attributes, and you can customize the list as needed.
Yes, the Slack users list provided by TechDataPark complies with GDPR, CAN-SPAM, and CCPA regulations. Our data is ethically sourced and helps establish client trust.
Yes. TechDataPark provides free sample data so you can assess the quality before making a larger purchase.
Yes, all contacts in our Slack Users List are 100% opt-in, meaning they’ve given permission to be contacted, ensuring compliance and better engagement.
Pricing depends on the volume of contacts and level of customization. Share your specifications to receive a tailored quote.
We deliver the list of companies that use Slack in .csv and .xls formats. These user-friendly file types ensure easy integration and seamless usage.
Yes. Our Slack users mailing list is carefully authenticated and updated every 45 days to guarantee high accuracy and performance.
TechDataPark is your trusted partner for fueling marketing success and driving business growth. We provide the most accurate B2B technographic data, ensuring prompt delivery and exceptional response rate.
Our database is sourced from reliable data repositories and is offered at competitive market prices.
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