Company Email Finder

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About this bot

In short: This online tool will find email addresses from a domain name that you specify.

Click to view the example data output file for a better idea of the output.

Emails are collected from a variety of public sources, thus the bot has a high chance of returning the mail if it had been mentioned anywhere on the web at least once.

Video tutorial

Watch a quick video walkthrough that explains how the email finder by domain works:

Or watch a more detailed video guide:

How to find email address by domain name?

This superfast and simple company email domain finder can be used for multiple business-related purposes. 

The bot will return the following details:

  • Domain you entered
  • A list of emails if the bot finds anything
  • Up to 5 pages where this email is mentioned

How to use the email finder by domain?

  • Sign up on Botster
  • Go to the bot's start page
  • Enter the domains. Each query must go on a new line.
  • Do not use WWW in your links.
  • Click the "Start this bot" button.

That's it – the bot has started working and will soon find all email addresses for a domain you’ve specified!

Software walkthrough

1. Open the Launch bot form.

Click on the "Start bot" button on the right-hand side of this page to launch the email lookup by domain online:

2. Enter the details.

Give your "Job" a meaningful title, and optionally specify (or create) a project folder:

3. Paste the domains.

Each domain name must go on a new line.

4. Set up notifications.

Specify if you would like to receive a notification when the grabber completes the crawl:

5. Start the bot!

Click the "Start this bot" button on the right-hand side:

That's it! You will be taken to your "Jobs" section. The domain email extractor is now working and will notify you once it's done.


We are using 100% public data when scanning the web for these emails. We take no responsibility for the validity of the results, e.g. results can be:

  • Incorrect
  • Incomplete
  • Out of date

We do provide links that contain (or used to contain) the email addresses. It's up to you to decide if you would like to trust the results the bot returns or not

If the bot returns zero results for a particular domain, the funds for that query will be reimbursed back to your account.

Data output

After the bot has managed to find email addresses from domain and has extracted them into a spreadsheet, you will be able to download your data as an Excel (XLSX), CSV or JSON file.

To use this bot you need to register or log in first.

Frequently asked questions

To find all email addresses on a domain, all you need to do is enter the domain name into a special field on the Email Lookup bot’s start page and launch the software.

Yes, you can. This bot will automatically scan the web for all email addresses containing the domain(s) you’ve specified and extract them all into a comprehensive table.

The email finder from domain extracts all email addresses containing the domain specified that are present on the web. To check if they are valid, use our Email Validator bot.

Endpoint: POST

Request body:

input string or array of strings (required)
Enter domains

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