Louisiana runs the most distinctive American restaurant culture — New Orleans Creole + Cajun cuisine, the country's largest Mardi Gras celebration, French Quarter dining, Jazz Fest, LSU football weekends, and Acadiana crawfish boils. Katalyst OS handles New Orleans's compound tax structure, Carnival season surge, the alcohol-heavy revenue patterns French Quarter operators run, and the seasonal crawfish-boil workflow Cajun country demands.
We support restaurants, bars, food trucks, and event venues across Louisiana — from New Orleans to Sulphur and every region in between.
New Orleans Metro · Baton Rouge (state capital + LSU) · Acadiana (Lafayette / Cajun country) · North Louisiana (Shreveport) · Northshore · River Parishes · Bayou Country · Plantation Country
Louisiana restaurant operations are concentrated around New Orleans (the city's restaurant density and cultural significance is hard to overstate — Antoine's, Commander's Palace, Galatoire's, Brennan's, Cafe Du Monde, plus thousands of newer operations across the French Quarter, Garden District, Bywater, and Treme). Baton Rouge (state capital + LSU, 102,000-seat Tiger Stadium) runs college football game weekends plus year-round capital city dining. Acadiana (Lafayette and surrounding Cajun country) operates a distinctly different cuisine economy — boudin, cracklins, étouffée, crawfish boils — with its own seasonal patterns tied to crawfish season (typically January through July).
Louisiana sales tax: 4.45% state + local 2%–7% = 8%–11.45% combined. New Orleans 9.45% (4.45% state + 5% Orleans Parish). Baton Rouge 9.95%. Lafayette 8.45%. Shreveport 9.6%. New Orleans hospitality district has additional Hotel Occupancy Tax that interacts with prepared food in lodging. Restaurants pay full combined rate. Katalyst tracks state + parish + city tax lines separately.
Louisiana labor follows federal: $7.25/hr minimum, $2.13/hr tipped + tips making up to $7.25. No state paid sick leave. No state Fair Workweek scheduling. Louisiana has unique alcohol regulations through the Office of Alcohol and Tobacco Control (ATC) — bars need specific permits and report alcohol sales separately. Katalyst tracks alcohol revenue and ATC-relevant reporting separately.
Restaurant scenes, seasonal patterns, and tax regimes specific to Louisiana that generic POS systems handle poorly. Here’s how Katalyst is set up for them out of the box.
Gumbo, jambalaya, étouffée, po' boys, beignets, muffaletta, red beans and rice (Monday tradition), and the broader Creole + Cajun culinary heritage. Modifier groups for Creole vs Cajun preparations, signature dish customisation (gumbo with chicken vs seafood vs sausage), and the workflow Antoine's-style fine dining requires (table-service traditions older than most US restaurants combined).
Twelfth Night (January 6) through Fat Tuesday — the largest US Mardi Gras with massive sustained surge across parade season. French Quarter restaurants commonly see 6–10× volume swings during peak weekends (Endymion, Bacchus, Zulu, Rex). Surge-mode operations, capacity throttling, walk-up workflows, and per-event reporting all built in.
Bourbon Street and French Quarter bars run alcohol-heavy revenue with bottle service, walking cocktails (open-container ordinance), and the multi-bar progression patterns French Quarter visitors run. Pre-auth tabs, multi-card single-tab handling, ATC-compliant alcohol reporting, and the bottle-service workflow nightclub-style French Quarter venues require all handled.
Crawfish season (typically January through July, peak February–May) drives Cajun country restaurant volume. Live-weight pricing on crawfish (changes daily based on market), bushel and pound modifiers, and the family-style boil workflow operators run. Many Lafayette + Acadiana operations sell live crawfish retail alongside dine-in boils.
10,000+ restaurant establishments
BLS QCEW data — New Orleans + Baton Rouge + Acadiana
New Orleans tax 9.45% combined
4.45% state + 5% Orleans Parish
New Orleans tip avg ≈20–22%
tourist + Carnival economy skews high; Acadiana ≈18%
Yes. Katalyst applies the 4.45% Louisiana state sales tax plus the appropriate parish + city add-ons: New Orleans 9.45% (5% Orleans Parish), Baton Rouge 9.95%, Lafayette 8.45%, Shreveport 9.6%. State and parish lines track separately on receipts and reports for clean Louisiana Department of Revenue + parish filings.
Carnival season (Twelfth Night through Fat Tuesday) brings sustained surge across weekends. French Quarter and parade-route restaurants see 6–10× volume swings during peak weekends. Surge-mode operations, capacity throttling, walk-up workflows for parade-day takeout, per-event reporting separating Carnival revenue, and the rotating menu support operators commonly run all built in.
Yes. Louisiana's Office of Alcohol and Tobacco Control (ATC) requires alcohol revenue tracking separately from food, plus specific reporting for bar permits. Katalyst tracks alcohol revenue, ATC-relevant reports, walking-cocktail (open-container) workflow, bottle-service for nightclub-style venues, and multi-bar single-tab handling for tourists running French Quarter bar progressions.
Yes. Live-weight pricing for crawfish (market price changes daily), bushel and pound modifiers, family-style boil workflow, and the retail-live-crawfish sales many Acadiana operators run alongside dine-in boils. Crawfish season (Jan–July) gets its own seasonal menu mode that toggles in and out without rebuilding the year-round menu.
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.
