Hunter Discover helps you find and connect with companies more efficiently, whether you’re prospecting for clients, partners, or researching new markets. Using powerful filters and an AI Assistant, you can discover companies that match your Ideal Customer Profile (ICP) and find verified professional emails—even if you’re starting from scratch.
Getting started
Hunter Discover allows you to search for companies using multiple filters that can be combined to match your ICP.
💡 Searching for companies is completely free—credits are only used when you reveal email addresses. This means you can explore, test, and refine your searches without any cost.
Discover is available directly from your Hunter dashboard, accessible via the main menu or by clicking here.
Company search filters in Discover
You can use one filter or combine several to narrow your results precisely. Available filters include:
Company name: Find a specific company by entering its full name
Companies similar to: Find lookalike companies (paid plans only)
Headquarters location: City, country, continent, or region
Industry: Filter companies by industry sector
Company size: Based on number of employees
Company type: Public companies, nonprofits, educational institutions, and more
Year founded: Exact year or date range
Keywords: Products, services, or features associated with a company
Technologies: Companies using specific technologies (paid plans only)
Funding: Filter by funding round, amount, or date
💡 Each filter includes Include and Exclude options.
Using filters to find companies using Discover
Using the AI Assistant ✨
Discover includes an AI Assistant that lets you find companies by simply describing them in a sentence, such as “Accounting companies in Germany”.
To access it:
Click the sparkling AI icon in the center of the Discover page, or
Open it from the filter menu on the left
Click the magnifying glass or Apply, and Discover will automatically configure the filters for you. You can then manually adjust or add more filters if needed.
Using manual filters
You can also build searches manually by entering filters for company name, location, industry, size, keywords, technologies, and more.
You can use one or a combination of filters to refine your search results to match your specific needs.
Each filter offers Include and Exclude options, allowing you to apply a filter to include a certain industry, location, or keyword or to exclude them from your search specifically.
For the Keywords and Industry filters, you can select whether the filter should match All of the keywords or technologies you've added or Any of them. This gives you more flexibility in refining your search.
Find similar companies
If you already know a company that fits your ICP, you can use the Companies similar to filter to find lookalike businesses. Simply enter the companies you want to find lookalikes for, and Hunter will return a list of similar companies.
💡 The Companies similar to and Technologies filters are available on all paid plans.
Save filters for quick access
Once you’ve configured your filters, you can save them as a search.
Add your desired filters
Save the search
Click Load anytime to reuse
Saved searches are always visible when you open Discover, allowing you to relaunch them with a single click, by clicking on them or selecting Load, at the top of the filters menu.
Exploring company profiles
Viewing company details
Click on any company result to expand its profile. You’ll see:
Company description
Industry and size
Headquarters location
Detected technologies
Finding professional emails
Inside each company profile, you’ll find associated professional email addresses. Click Reveal to access an email.
👉 Revealed contacts are automatically saved to your Leads section.
You also have an option to filter by Decision Makers only, Generic emails or see All people's emails, and you have the option to add additional filters such as:
Job title: filter by specific job titles
Verification status: Valid, Accept all or Unknown
Type: generic or personal emails
Department: Select specific departments
Show only results with: phone numbers, full names, or positions.
Location: refine by city, country, continent, economic area or nation
People per company: choose all, decision makers, or a specific number
Saved leads: Hide existing leads
Following companies
Each company profile includes a Signals tab showing updates such as:
New job openings
Newly found email addresses
Click Follow this company to create a Company Signal.
💡 Creating Signals is completely free and helps you reach out at the right time.
Save single companies
Click Save company from a company profile to add it to a new or existing company list in your companies Leads section.
Save multiple companies in bulk using Discover
To save multiple companies at once:
Select companies individually or use bulk selection not selecting any
Click Save companies
Choose an existing list or create a new one
💡 Free plan users can save up to 100 companies at a time. Paid plans have no saving limits.
The companies will be visible in the Leads Companies section, where you can manage them segment, and find emails for them.
Find email addresses in bulk using Discover
To find emails for multiple companies:
Select companies from your results (up to 100 manually), or
Click Find People without selecting any companies
ℹ️ If no companies are selected:
Free plan: Bulk search runs for up to 100 companies
Starter plan or higher: Bulk search runs for up to max 25,000 companies.
You can apply additional filters such as:
Job title: filter by specific job titles
Verification status: Valid, Accept all or Unknown
Type: generic or personal emails
Department: Select specific departments
Show only results with: phone numbers, full names, or positions.
Location: refine by city, country, continent, economic area, nation
Saved leads: Hide existing leads
People per company: choose all, decision makers, or a specific number
All people: All leads
Decision makers: filter only by decision makers
Generic emails: filter to only return generic emails such as info@ or support@
You’ll see:
Estimated number of emails found
Credit cost before revealing
Emails can be revealed:
One by one
In bulk - using the Reveal All button
Best practices
Refine your searches: Combine multiple filters to improve relevance
Explore broadly: Testing wider criteria can uncover new opportunities
Check back regularly: Company data and emails are frequently updated
Need help?
If you have suggestions or need assistance with the Hunter Discover feature, our Support team is here to help you. Email us at contact@hunter.io or start a new chat.















