What does Sigma VSS stand for?
SIGMA Vendor Self-Service (SIGMA VSS), is the vendor portal where you can register, maintain your account, and perform financial inquires.
What is Sigma vendor number?
If you need further assistance, you may contact the SIGMA-Vendor Customer Support Center Monday through Friday, 7:00 a.m. to 6:00 p.m., excluding state holidays at (517) 284-0540 or (888)734-9749.
What is a sigma number?
Sigma /ˈsɪɡmə/ (uppercase Σ, lowercase σ, lowercase in word-final position ς; Greek: σίγμα) is the eighteenth letter of the Greek alphabet. In the system of Greek numerals, it has a value of 200. In general mathematics, uppercase Σ is used as an operator for summation.
How do I find my Sigma address ID?
Log in to SIGMA using your existing User ID and password. Vendor Code is the Headquarters Account Code. Addresses & Contactstab on your SIGMA account. The Address ID is in the first column.