Flat-rate processing put an iPad on every counter. Square did not hand you the owner name with it.

Coffee shops and cafes. The canonical Square seller. A counter, an iPad on a stand, a card reader, and a printer in the back. Owner-run, often single-location, the kind of shop a Square sales motion never had to chase because the owner signed up on a Tuesday between rushes. Roasters and grinder distributors live or die by the freshness of this slice.

Independent restaurants on Square for Restaurants. Full-service and quick-service operators who picked Square over a bank-channel Clover device for the self-serve sign-up and the iPad-native software. The displacement target is Toast at renewal once the kitchen-display and labor depth start mattering.

Salons, spas, and personal services. Hair, nails, lash, brow, and small-format spa operators who often start on base Square and graduate to Square Appointments when the book overtakes the ticket. The owner sits at the front desk and signs every vendor contract personally.

Independent retail. Boutiques, gift shops, plant stores, record stores, and the long tail of one-location retailers running Square Retail with a Bluetooth scanner and Stand. The owner is the buyer, the budget holder, and the person who answers the phone.

Mobile and pop-up sellers. Caterers, farmers-market vendors, food trucks, holiday markets, and on-site retailers running Square Reader on a phone. The smallest unit economics in the file, the largest count, and the slice generalist databases miss entirely.

Notable customers visible on the Square side include Miette Patisserie & Confiserie, The Epicurean Trader, Reformation Brewery, Joe Coffee, Philz Coffee, and Sightglass Coffee. These are illustrative names, not endorsements; the dataset spans the full seller base worldwide, weighted to US owner-run operators.

Competing POS and payments platforms running displacement campaigns against the flat-rate take rate, where a custom interchange-plus quote and a free terminal swap is the angle.

SMB lenders and merchant cash advance providers sized for the single-location seller with consistent card volume across a Square device, where the deposit history is the underwrite.

Loyalty and marketing tools selling the layer on top of Square POS that handles SMS, email, referral, and review collection for an owner who never asked Square to do that job.

Food and beverage distributors and roasters targeting the canonical Square cafe and the long tail of independent restaurants for case-level reorders, with the owner-operator as the buyer who answers a cold call before the morning rush.

Restaurant equipment suppliers selling espresso machines, grinders, refrigeration, prep tables, and the back-of-house gear that the iPad-and-stand front of house always ends up needing.

Accounting and bookkeeping firms selling monthly retainers to the owner-operator who runs the books on a kitchen counter after close.

E-commerce add-on vendors selling shipping, returns, subscription, and inventory tools on top of Square Online for sellers who want a storefront the same week they took their first card.

Most files sold as “companies using Square” come from one of three sources. A scrape of the Square App Marketplace reviews and seller directory, an enrichment vendor’s tech-stack guess based on a checkout-page fingerprint, or a stale export pulled from somebody’s CRM the last time a payments-channel campaign ran. All three age out fast in this category. A coffee shop owner can switch from Square to Clover in a Tuesday afternoon if the local bank rep walks in with a better take rate. An independent restaurant on Square for Restaurants is on Toast next quarter once the kitchen-display upgrade lands on the wishlist.

The second problem is the owner. The Square install base is heavy on single-location operators who do not file a polished LinkedIn presence and do not roll up to a corporate procurement seat. Generalist B2B databases see the seller DBA and miss the owner, or they roll up to a parent entity that does not exist. The named operator is the buyer for almost every vendor category that sells into Square customers, and that name is exactly the field that goes blank in a typical export.

The third problem is freshness. Annual list refreshes, common in this market, do not survive a category where the operator can move payment stacks between two card-statement cycles. Orbital’s tech stack agent re-checks the payment and ordering surface at pull-time, the owner finder confirms a named human, and the email waterfall checks deliverability before the file ships. That is the difference between a worklist your AE team can call and a row dump that bounces at 22 percent.