MaxCASS Plus is the trusted address validation and correction solution used by leading organizations to keep data accurate, compliant, and deliverable—every single time.
MaxCASS Plus is an advanced address validation software designed to ensure every piece of mail and data record reaches its destination accurately and efficiently.
Built on USPS CASS™-certified technology, it automatically validates, corrects, and standardizes address data for both U.S. and international records.
Unlike simple address checkers, MaxCASS Plus enhances your data by correcting typos, adding missing ZIP+4 codes, and formatting everything to meet USPS standards. The result? Fewer undeliverable mails, better customer communications, and stronger data quality across your systems.
Every organization depends on accurate addresses—yet most databases are cluttered with errors, duplicates, and outdated entries.
This leads to real-world consequences:
For large enterprises managing millions of records, even small inaccuracies add up to massive losses.
MaxCASS Plus transforms messy data into a clean, USPS-compliant database—automatically.
By connecting to official postal data, it verifies each record, corrects errors, and enhances every entry with missing details.
The software can integrate seamlessly with enterprise systems or run as a standalone solution, processing millions of records without slowing down performance.
This means fewer failed deliveries, improved customer satisfaction, and significant cost savings in postage and operations.
MaxCASS Plus makes address verification easy, no matter your company’s size or volume:
● CASS™-Certified Accuracy: Backed by USPS certification for top-level data quality.
● Multi-Platform Support: Works across enterprise systems and scales easily.
● US & International Validation: Ensure global communication accuracy.
● Automatic Correction & Enhancement: Adds missing ZIP+4, fixes typos, and formats consistently.
● Postal Compliance & Savings: Reduce postage costs and qualify for USPS discounts.
● Data Confidence: Strengthen analytics and business decisions with verified data.
From government agencies and banks to healthcare providers, retailers, and logistics companies—MaxCASS Plus is used wherever accurate addresses matter most.
If your organization sends statements, delivers packages, or manages customer communications, address quality directly affects your bottom line. MaxCASS Plus helps you stay compliant, efficient, and connected with your audience.
Data isn’t just numbers—it’s the foundation of trust.
An accurate address ensures a medical bill reaches a patient, a delivery arrives on time, and an official document lands where it should.
Every successful communication begins with correct data. MaxCASS Plus keeps that foundation strong, reliable, and efficient.
Start improving your customer communications, compliance, and delivery accuracy today. Discover how MaxCASS Plus can transform your organization’s address data into a true competitive advantage.