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Suppliers and Vendors

Welcome to our supplier and vendor hub. Here you’ll find everything from how to become a supplier to enrollment for new vendors as well as FAQs, forms, and applications for current vendors and suppliers.

Becoming a Supplier or Vendor

Learn more about National Grid including what we buy to our supplier eligibility requirements.

Becoming a Supplier or Vendor

Register Your Business

The first step to becoming a supplier is registering your business and the products and services you offer.

Register Your Business

Enrollment for Approved Vendors

Once you’ve begun to work with a procurement specialist to become an approved vendor or supplier you’ll need to complete your enrollment.

Enrollment for Approved Vendors

Supplier Diversity and Sustainability

Learn about our diversity and sustainability goals and how we’ll work with you to achieve them.

Supplier Diversity and Sustainability

Additional Documents and Forms

Looking for additional documents or a required form or application? You’ll find it here.

Additional Documents and Forms