Oklahoma's restaurant scene runs on Native American tribal casino-resort dining (some of the largest in the world), OU and OSU college football culture, the El Reno fried onion burger tradition, and Sonic Drive-In's hometown influence on QSR. Katalyst OS handles tribal casino-adjacent operations, Bedlam game-day surge, and the OKC + Tulsa energy-industry corporate dining patterns.
We support restaurants, bars, food trucks, and event venues across Oklahoma — from Oklahoma City to Yukon and every region in between.
Oklahoma City Metro · Tulsa Metro · Stillwater (OSU) · Norman (OU) · Eastern Oklahoma / Cherokee Nation · Western Oklahoma · Choctaw Nation Country · Wichita Mountains
Oklahoma restaurant operations are shaped by three forces most other states don't share. First, Native American tribal casino-resort dining at scale — WinStar World Casino (Thackerville, Chickasaw Nation) is the largest casino in the world by gaming floor and includes dozens of restaurants; Choctaw Casino Resort Durant is similarly enormous; Cherokee Hard Rock Tulsa, Riverwind, and Grand Casino round out a tribal gaming economy that drives more restaurant volume in some Oklahoma regions than the local population alone could sustain. Second, OU (Norman) + OSU (Stillwater) college football, with the Bedlam rivalry game and Texas-OU at the Cotton Bowl (technically Dallas but Oklahoma traffic). Third, OKC and Tulsa energy-industry corporate dining — Devon, Chesapeake, Williams, and ONEOK headquarters drive sustained expense-account demand.
Oklahoma sales tax: 4.5% state + local 1.5%–7% = 6%–11.5% combined. Oklahoma City 8.625%, Tulsa 8.517%, Norman 9%, Stillwater 9.75%. Sales tax applies to prepared food and dine-in at the full combined rate. Some cities add additional tourism / lodging taxes in specific districts. Katalyst tracks state + county + city tax lines separately for clean filings.
Oklahoma labor follows federal: $7.25/hr minimum (OK matches), $2.13/hr tipped + tips making up to $7.25. No state paid sick leave. No state Fair Workweek scheduling. Tip pooling follows federal DOL with no state variations. Simple compliance environment for restaurants operating statewide.
Restaurant scenes, seasonal patterns, and tax regimes specific to Oklahoma that generic POS systems handle poorly. Here’s how Katalyst is set up for them out of the box.
WinStar (Chickasaw), Choctaw Durant, Riverwind (Chickasaw), Cherokee Hard Rock Tulsa, Grand Casino, and dozens of smaller tribal properties each operate multiple restaurants — sometimes 10+ venues under one roof. Most casino-internal POS is mandated by the property, but casino-adjacent independents and on-reservation tribal-owned restaurants outside the gaming floor run on standard POS systems including Katalyst.
OU Sooners (Norman, Memorial Stadium 86,000 seats) and OSU Cowboys (Stillwater, Boone Pickens Stadium 60,000) plus the Bedlam rivalry game create game-day surge across the state every fall Saturday. Texas-OU at the Cotton Bowl in October draws Oklahoma fans across the Red River. Game-day surge tools, group-tab handling for tailgate parties, and per-event reporting all built in.
The El Reno fried onion burger (thin patty smashed onto a bed of paper-thin onions on the griddle) is an Oklahoma regional invention dating to the Great Depression — Sid's Diner, Robert's Grill, and Johnnie's Hamburgers keep the tradition. Modifier groups for onion preparation, double / triple patty options, and the wax-paper takeout workflow many onion-burger joints run all handled.
Devon Energy, Chesapeake, Continental, Williams, ONEOK — Oklahoma's oil and gas headquarters drive sustained expense-account dining in OKC and Tulsa. Corporate-account billing, reservation depth, and the lunch / dinner business-meal patterns energy-industry executives run all handled.
11,000+ restaurant establishments
BLS QCEW data — OKC + Tulsa metros dominate
OKC tax 8.625%, Tulsa 8.517%
4.5% state + local 1.5–7% varies by city
OK tip avg ≈18%
Bedlam + Texas-OU game days skew higher in Norman / Stillwater
Yes. Katalyst applies Oklahoma's 4.5% state sales tax plus the appropriate city + county add-ons: OKC 8.625% (4.5% state + 4.125% city/county), Tulsa 8.517%, Norman 9% (Cleveland County + city + state), Stillwater 9.75%. Each tax layer tracks separately for clean Oklahoma Tax Commission + local filings.
Yes — for restaurants outside the casino gaming floor or operated by the tribe on tribal land outside gaming control. Internal casino POS is typically mandated by the property and tribal gaming compliance. Katalyst is a strong fit for tribal-owned restaurants in tribal-trust commercial buildings, casino-adjacent independents that capture overflow traffic, and tribal nation operations off the gaming floor.
OU Sooners (Memorial Stadium 86K) and OSU Cowboys (Boone Pickens Stadium 60K) home weekends bring 4–6× volume swings to Norman and Stillwater restaurants. Game-day surge tools, group-tab handling for tailgate parties, capacity throttling for the rush, and per-event reporting all built in. Bedlam rivalry weekend (typically late November) is the largest single surge.
Yes. Modifier groups for fried-onion preparation depth (single thin onion vs heavy onion bed), patty count (single / double / triple — Sid's tradition), cheese options, and the wax-paper to-go workflow many onion-burger joints run. Custom modifier shortcuts get a fully built onion burger order to the kitchen in under three taps.
Ever wondered what sets Katalyst OS apart from the rest? Here are the details.
| Feature | Katalyst OS | Toast | Aloha | SpotOn |
|---|---|---|---|---|
| Cloud point of sale | ||||
| Payment processing | ||||
| Reservations | ||||
| Waitlist and table management | ||||
| Loyalty program | ||||
| Gift card program | ||||
| Kitchen display system | ||||
| Handhelds | ||||
| QR code order and pay at table | ||||
| Online ordering | ||||
| Catering | ||||
| Dual pricing capable | ||||
| Branded mobile app | ||||
| Self-order kiosk | ||||
| Open API |
POS systems aren’t one-size-fits-all. Katalyst is tuned for the kinds of operators who actually use it day to day.
Coffee shops, convenience stores, and retail of all sizes use POS systems to process payments, run loyalty programs, and update menus and pricing in real time.
From fine dining to fast food, every restaurant uses a POS system. Operators rely on POS software because it makes their day easier — taking orders, managing tables and reservations, and processing payments efficiently.
POS systems let food trucks ditch the cash register and take orders and process payments on the go. They also generate sales reports that help operators understand peak times and sales trends.
A bar POS supports order accuracy, inventory tracking, and tab management. Katalyst OS also generates detailed reports on sales and customer behaviour, helping bar owners make informed decisions.
Small and large event venues use POS systems as mobile cash registers for ticketing, food and drink sales, and merchandise.
POS systems help manage reservations and assign rooms to guests. They’re also useful for tracking food and cleaning supplies inventory and handling billing for room charges, meals, and add-on services.
POS systems support catering with everything from invoicing to inventory control, and store past clients’ information and preferences for future marketing.
Four things Katalyst handles natively that most POS systems leave you to integrate yourself.
Katalyst OS evolves and grows along with your business. Unlike rigid POS systems, our Flex POS makes integrating new features easy — open new locations and add third-party apps without waiting for your POS to catch up.
Katalyst OS gives you an inside look at customer preferences. From the moment you start using it, guest information and preferences are stored securely. Use our analytics and reporting feature to export customer details for personalised marketing campaigns and stronger guest engagement.
Our online ordering feature eliminates the middleman, saving you and your customers time and money. Guests can order takeout and large-party catering all in one place — and capture orders outside traditional operating hours.
Make sure your kitchen runs smoothly from open to close with Katalyst’s kitchen display system. By directing orders straight from customer to chef, this feature streamlines workflow while minimising errors and improving order accuracy.
“Wait… I can see what is going on without being there?”
“Katalyst is a diamond in the rough. All these companies come in and tell you what they are going to do and never do it. Katalyst sets your expectations correctly and follows through.”
“The analysis Katalyst provided me literally saved me thousands of dollars and I would have never noticed any of it unless the team at Katalyst brought it to my attention.”
A point of sale (POS) system processes payments, updates inventory, and tracks sales and customer data. When a customer places an order, an employee enters the items on the POS. The system calculates the cost and processes the payment — cash, card, or mobile. Katalyst OS automatically updates inventory by deducting items sold, keeping stock counts accurate in real time. Every transaction is recorded, so you can pull sales and trend reports as often as you like.
Katalyst OS is an example of an all-inclusive POS. We provide standard POS services such as payment processing, online ordering, and table management — and we don’t stop there. Unlike most POS systems on the market, our solution includes 24/7 support, a branded mobile app, gift card and loyalty programs, and reservations, all in one platform.
Katalyst OS handles the entire payment process end-to-end. Once a server enters the items being purchased, the POS calculates the total — applying tax and discounts automatically. Customers can tap their phone, swipe a card, or pay in cash. Once payment is approved (usually a few seconds), the POS prints a receipt or sends one to the guest’s email. Sale records and inventory levels update automatically to reflect the transaction.
Other states we serve:
A 30-minute walkthrough of the platform, tuned to how your operation actually runs.
