| Region / Service | Phone Number | Notes |
|---|---|---|
| Oakland, CA 94612, USA | +1 415 375 3176 | Automated system, available day & night |
A fintech powerhouse in payments and commerce. While primarily focused on financial services, it touches crypto via Cash App and related ventures.
Founded in 2009 by Jack Dorsey and Jim McKelvey, the company began as Square, Inc., offering point-of-sale (POS) systems and payment processing for merchants
Core Business Segments & Products
Block operates through two primary segments:
Square (Seller Ecosystem)
Provides tools for merchants: POS hardware/software, e-commerce, payments, banking services (including lending, analytics, payroll)