We are a compliance-first technology firm helping businesses navigate complex federal refund programs with precision and integrity.
From COVID-19 relief to emerging tariff recoveries, we combine legal expertise with purpose-built software.
Log in to view claim status, upload documentation, or manage partnership details.
Safe, compliant invoice processing via Stripe.
Secured by Stripe. We do not store your credit card details.
Please mail checks to:
Stenson Tamaddon LLCAttn: Accounts Receivable200 E. Van Buren St., Suite 600Phoenix, AZ 85004
*Please include Invoice # in memo.
For wiring instructions or to set up an ACH transfer, please contact our Accounts Receivable department.
Phone: (602) 560-9393 Hours: M-F, 8am - 5pm MST
Need help? Email us at clients@stentam.com