Complete Guide 2026
How to Download Business Email Lists – The Complete Guide
Build your own business email database with the best professional tools:
G-Business Extractor and Yellow Leads Extractor
Business Database
Restaurants & Pizzerias
Pharmacies
Hotels & B&Bs
Table of Contents
1. Why build a business email database?
In today's digital marketing landscape, having an up-to-date business email list is one of the most valuable assets for any freelancer, sales rep, agency or company. Whether you want to pitch your services to restaurants, run B2B campaigns targeting medical practices, or reach thousands of pizzerias and pharmacies across the country — the starting point is always the same: having the right contacts.
Buying email lists from third-party providers is often expensive, outdated and poorly targeted. The most efficient and cost-effective solution is to build your own business email database using professional data extraction software that pulls from the most frequently updated sources on the web: Google Maps and Yellow Pages directories.
Cost Savings
One-time license vs. expensive third-party list subscriptions
Precision
Filters by category, city, ZIP code, state or country
Always Fresh
Data extracted in real time from Google Maps and Yellow Pages
Scalable
From hundreds to tens of thousands of contacts in just hours
2. Which industries can you target?
With the software tools covered in this guide you can build email lists and business contact databases for virtually any industry. Here are the most popular categories:
Pizzerias
pizzeria email list USA
Restaurants
restaurant email database
Pharmacies
pharmacy email list
Doctors
medical practice email list
Hotels & B&Bs
hotel email database
Plumbers
plumber email list
Clothing Stores
retail fashion email list
Construction Firms
contractor email database
Hair Salons
hair salon email list
Auto Repair Shops
auto shop email list
Accountants
accountant email database
Architects
architect email list
By combining category + city or category + ZIP code searches you can create laser-targeted lists — for example: "email list of all restaurants in New York" or "pharmacies in Los Angeles with phone number and email".
3. G-Business Extractor: extract emails from Google Maps
G-Business Extractor
The world's most powerful business data extractor, powered by Google Maps and Bing Maps. Access to millions of companies across 200+ countries.
Windows & Mac | €79+VAT/year | Unlimited data
G-Business Extractor is the flagship product of Estrattoredati.com for anyone who wants to build a complete, up-to-date business email database. It pulls data directly from Google Maps and Bing Maps. Extracted fields include: company name, full address, phone number, email, website, opening hours and rating.
Step-by-Step Guide: G-Business Extractor
Download and install the software
Once installed, launch G-Business Extractor. You will see the main screen with fields for categories and locations.
Choose your category and location
Click ADD in the Categories section and type the business type you want to target (e.g. pizzeria, pharmacy, hotel). You can add multiple categories at once.
Then click ADD in the Locations section to pick a country, state, city or ZIP code.
Enable email extraction in Settings
Go to SETTINGS → DATA and tick the "Extract emails from websites" checkbox. The software will automatically visit each company's website to retrieve the official email address.
Run the search and export your data
Click GET DATA to start extraction. When finished, click SELECT ALL then EXPORT to save your business email list as a CSV or Excel file.
Practical search examples with G-Business Extractor
- Restaurant email list New York: Category = "restaurant" · City = New York
- Pizzeria email list Chicago: Category = "pizzeria" · City = Chicago
- Pharmacy database Los Angeles: Category = "pharmacy" · City = Los Angeles
- Hotel list California: Category = "hotel" · State = California
- Hair salon emails by ZIP: Category = "hair salon" · ZIP = 10001
- Dentist database USA: Category = "dentist" · Country = United States
4. Yellow Leads Extractor: extract emails from Yellow Pages
Yellow Leads Extractor
Professional extractor for Yellow Pages directories across 20+ countries. Captures company name, address, phone, fax and business email addresses.
Windows only | €79+VAT/year | Unlimited data
Yellow Leads Extractor is the go-to tool for scraping Yellow Pages directories worldwide: yellowpages.com (USA), yellowpages.ca (Canada), paginegialle.it (Italy), gelbeseiten.de (Germany), pagesjaunes.fr (France), paginasamarillas.es (Spain) and many more. It also supports YELP and local White Pages directories.
Step-by-Step Guide: Yellow Leads Extractor
Choose your data source
Launch the program and select the directory you want to scrape: yellowpages.com, YELP, paginegialle.it, etc.
Run your search
Enter the category (e.g. pizzeria, plumber, real estate agency) and the location, then click the search button to load results.
Capture the data
Click CAPTURE: the software automatically pages through all results and extracts name, phone, fax, email and website for each business. For companies with a website it will visit the page to retrieve any missing email address.
Export your email list to Excel or CSV
Click SELECT then EXPORT to save all found contacts as an Excel or CSV file — ready for your email marketing or cold outreach campaigns.
5. Comparison of both software tools
Both tools complement each other perfectly. Here is a side-by-side comparison:
| Feature | G-Business Extractor | Yellow Leads Extractor |
|---|---|---|
| Main data source | Google Maps + Bing Maps | Yellow Pages (global) |
| Geographic coverage | 200+ countries | 20+ countries |
| Email extraction from websites | Yes | Yes |
| Excel / CSV export | Yes | Yes |
| Mac compatibility | Yes (dedicated version) | Windows only |
| White Pages support | No | Yes |
| YELP support | No | Yes |
| Business ratings | Yes (Google Maps) | No |
| Annual license price | €79 + VAT | €79 + VAT |
| Best for | Global business databases, maximum coverage | Category-specific lists, multiple YP sources |
6. Practical tips for high-quality email lists
For large cities, split your search by individual ZIP codes rather than the whole city. You will get fewer duplicates and more results per extraction.
Use G-Business for Google Maps and Y-Leads for Yellow Pages on the same category, then merge the CSV files in Excel and remove duplicates for the most complete list possible.
When running many consecutive searches, using a VPN helps avoid temporary IP blocks from search engines and directories.
Use Globo Email Verifier to validate addresses and reduce bounce rates in your campaigns.
Create segments by industry and geographic area for personalised messages and higher response rates.
7. Legal notes & GDPR / CAN-SPAM
Important – Responsible use of extracted data
Data extracted with these tools comes from publicly available sources (Yellow Pages, Google Maps). It is essential to use it in compliance with applicable regulations:
- B2B contact data (business emails, company phone numbers) may be used for commercial communications under most jurisdictions' legitimate interest provisions.
- Always include a clear unsubscribe option in every email you send.
- Do not store unnecessary data: use the information collected only for its intended purpose.
- For US recipients: comply with the CAN-SPAM Act — include your physical mailing address and honour opt-out requests promptly.
- For EU recipients: comply with GDPR — document your legal basis for processing and respect data subject rights.
- Yellow Pages terms of service generally limit extraction to non-substantial portions of the database (~1,000 records/day).
8. Conclusion
Building a professional business email database on your own has never been easier. With G-Business Extractor and Yellow Leads Extractor you can create highly targeted email lists in just a few hours — covering restaurants, pizzerias, pharmacies, hotels, retail shops or any other sector — for any city, state or country in the world.
Both programs offer a free demo version. We recommend trying both or using them together for maximum data coverage.
Start building your database today!
Download the free demo versions and discover how many contacts you can find for your target niche.