Hand-selected, seasoned authorized-user tradelines from the most respected US issuers — Amex, Chase, Citi, Navy Federal, and more. Reporting in 30 days or less.
While most providers report a single statement cycle (~30 days), every Tradeline King purchase reports for a minimum of two full cycles — giving the new history more time to season on your credit file before removal.
Browse our curated inventory. Filter by bank, limit, and age to find the perfect fit for your credit profile.
Provide the authorized user details securely at checkout — name, DOB, last 4 of SSN, and current address.
Within 24–72 hours, the primary cardholder adds you as an authorized user on the agreed account.
The tradeline reports to all three bureaus on the next statement cycle — typically within 30 days.
Repair the rest of your file with DisputeKing.AI — AI-powered dispute letters that fix what's holding your score back.
Tradeline King operates with full transparency. Please review our Disclaimer (including refund and non-posting policy) and Privacy Policy before placing an order.
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