About Excelitas Technologies
Excelitas Technologies is a photonics and optoelectronics manufacturer that supplies high‑performance sensors, light sources, lasers, optics, and detection systems used in medical devices, life sciences instrumentation, industrial automation, aerospace, defense, automotive, and commercial electronics. The company operates multiple design, manufacturing, and service locations worldwide, including facilities in the St. Louis area, which is why “EXCELITAS ST LOUIS” can appear as a location‑specific descriptor on billing statements.
A charge from “EXCELITAS ST LOUIS” typically represents a business‑to‑business transaction such as the purchase of components or assemblies, repair or calibration services, engineering services, or fulfillment of an equipment or parts order placed through a sales representative or purchase order. These charges are usually tied to corporate, institutional, or governmental accounts rather than individual consumers, and may correspond to invoices, contract milestones, or recurring supply orders.
To verify a charge, customers should cross‑check the amount and date against purchase orders, invoices, or service agreements referencing Excelitas Technologies or its St. Louis facility. If details are unclear, accounts payable or purchasing departments should contact Excelitas using the contact information on their invoice or via the company’s website, providing PO numbers, invoice numbers, and card transaction details. For disputed or unrecognized transactions, it is helpful to gather internal documentation and then reach out to Excelitas’ customer service or your sales contact before initiating a formal dispute with your card issuer.