I Want To Find New Customers Validate Customer Data Visit Developer Portal View All Products Use Lookups Use Listware
Verify U.S. and international addresses in real-time for more effective marketing, e-commerce and business correspondence.
Address Verification
We offer hundreds of consumer, business and specialty mailing lists & sales leads to help you target the right audience, discover new customers and grow your business.
Marketing Databases
Gain a competitive edge by adding detailed property and mortgage information to your records with our custom property data solutions.
Property Data
Try our Data Quality Suite FREE and learn how to get rid of bad data by verifying, standardizing and correcting name, address, email & phone for better customer communication.
[Free Trial] Data Quality Suite
Protect yourself against fraud with our real-time identity verification service that can easily be tailored to your organization’s needs.
Identity Verification
Keep your database current and increase ROI with fast, easy, change-of-address processing for U.S. and Canadian addresses.
US & Canada NCOA
Take your business intelligence to the next level with our geocoding solutions to help you pinpoint exact address locations in the U.S. and around the world.
Geocoding
Start Mailers Online by activating your FREE credits and see how our complete Cloud-based mailing solution can help you increase deliverability.
[Start Free] Mailers Online

Why Melissa?

International Address Verification Reference Data for 240+ Countries
Certified Postal Services USPS, Canada Post, Royal Mail, Eircode & Australia Post
Secure & Compliant SOC 2, HIPAA / HITECH & GDPR
Superior Support 99.99% Uptime & In-Country Support
Experienced & Independent 35 Years of Data Quality Expertise
Message from CEO Melissa's COVID-19 Business Continuity Plan Melissa’s pandemic plan is in full effect, and with the rise of diagnoses around the world, we are taking increased measures to protect the health of our employees and mitigate any risk. Read Now

High quality data improves your efforts in fraud prevention ,mail & fulfillment, lead generation, research & analytics, customer experience

Keep your customer records clean, current, & complete for better marketing, sales & customer service.

Identity Verification
Manage KYC / AML compliance with identity & ID document verification.
Global Contact Data Verification
Verify names, addresses, emails & phone numbers worldwide.
NCOA Change of Address
Update the address of U.S. and Canadian movers with their current address.
Data Matching & Deduplication
Identify and eliminate duplicate records for a single customer view.
Data Enrichment
Add location intelligence, property & demographic details to customer records.
Mailing Lists & Sales Leads
Find new customers using targeted consumer & business mailing lists.

You choose how you want to work with us

API Integrate our on-premise & Cloud APIs into your Website / App. View API Collection
Automated Use secure, automated SFTP transfer to clean your files 24/7. View SFTP Services
Full Service Send us your file & we’ll process it & return the cleansed data to you. Upload File

Resources for your success

Case Study
HIRMER
Read Now
Event
Collaborate – Las Vegas (Virtual Event) April 20-23
Event
The B2B Marketing Expo – Los Angeles September 16-17
News
City of Burbank Improves Address Accuracy April 1
Read Now
News
Melissa Empowers Global Business March 18
Read Now
Book
Take a Look

Over 10,000 happy, satisfied customers