Client Finance Portal

Invoices, payments & receipts

Registered clients can look up invoices using their registration number and country, review payment instructions, submit payment proof, and download receipts once verified.

Client invoice lookup

Enter your registration number and country. Optionally add your email for an extra verification check.

Need help? Email finance@kullsonengineered.com

Invoices are shown only when your registration number and country match our records.

How it works

Follow these steps to access your finance records securely.

  1. 1

    Enter registration number

    Use the number provided in your correspondence with Kullson.

  2. 2

    Confirm your country

    Country helps match the correct payment route and records.

  3. 3

    Review invoices

    View issued invoices, amounts, and payment references.

  4. 4

    Submit payment proof

    Upload proof after paying using the displayed instructions.

  5. 5

    Download receipt

    Access your verified receipt once finance review is complete.

Secure client services

Everything you need in one portal

Managed by Kullson Engineered Technologies, Inc. — the same team behind our industrial fabrication operations in Lewiston, Maine.

Invoices

Finance team creates invoices linked to your registration number.

Payments

Domestic and international payment routes with admin-managed instructions.

Receipts

Download verified receipts after finance review.

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