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Gateway Checker™ is a Software as a Service offering established to unambiguously assess and verify the readiness of one system to connect and exchange electronic product code information with another. Gateway Checker tests, evaluates, and certifies connectivity between different organizations with the objective of seamless interoperability. Gateway Checker is certified by the GS1 US RX EPCIS Testing Service Certification Program and is owned and operated by the Gateway Checker Corporation, a wholly owned subsidiary of BrandSure, LLC.

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Gary Lerner is the Founder and President of Gateway Checker.

4 people are employed at Gateway Checker.

Gateway Checker is based in Lexington, Massachusetts.

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