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.
Most POS vendors quote a bundled processing rate and hope you don't read the statements. Send us yours — we'll show you the line-item difference Katalyst Payments would make on the same volume. No demo required first.
24-hour response · No commitment · Confidential. We work off your real merchant data, not a sales-pitch estimate.
Your last 3 months of merchant statements
Or just your effective rate and monthly volume — we'll work with what you have.
We map the same volume onto Katalyst Payments
Interchange-plus pricing, no bundled markup, no surprise tier shifts.
You see the exact monthly + annual difference
Average client saves $55K+/year. We show you the math before you commit to anything.
Feature checklists have stopped discriminating between vendors — nearly every serious platform now ships online ordering, a kitchen display, loyalty, and handhelds. What still differs is pricing structure, ownership of the stack, failure behaviour, and exit terms. Put these six to every vendor quoting you in Louisiana, including us.
Payments are the largest recurring line in a POS relationship and the easiest to obscure. A bundled or tiered rate hides the split between interchange, card-brand assessments, and the vendor's own markup, so two quotes that look identical can differ by five figures a year.
Ask every vendor
Show me interchange, assessments, and your markup as three separate lines on a sample month of my volume.
Katalyst
Interchange-plus, with the markup stated separately. No bundled tiers and no surprise tier shifts.
Quote-gating is a negotiating position, not a technical constraint. By the time most vendors show you a rate you have spent an hour in a demo and feel invested in the outcome.
Ask every vendor
What is my effective rate on my actual volume — in writing, before I book a demo?
Katalyst
Send three months of merchant statements, or just your effective rate and monthly volume, and we return the math within 24 hours. No demo required first.
Every integration is another contract, another bill, and another support handoff on the night it breaks during service. The question is not whether a vendor offers a feature but whether they own it.
Ask every vendor
Which of these do you build, and which is a third party I would be paying and calling separately?
Katalyst
POS, payments, online ordering, kitchen display, loyalty and gift, reservations, kiosk, and a branded mobile app are all first-party on one platform.
"Works offline" covers everything from full local authorization to nothing but a cash drawer. The difference decides whether you keep serving during an outage or start writing down card numbers.
Ask every vendor
Name the transaction types that still complete offline, and tell me what happens to them when the connection returns.
Katalyst
Store-and-forward: swipe and manual key-in keep running and sync on reconnect. That is narrower than full offline authorization, and we would rather you hear it here than find out mid-outage.
The switching cost of a POS is measured in weeks of reconfiguration and staff retraining, not in the subscription. This is the number that should govern how much diligence the decision gets.
Ask every vendor
What is the term, what is the early-termination fee, who owns my sales history, and in what format can I export it?
Katalyst
Ask us those four in writing and hold us to the answers — the same way you should hold every vendor on your shortlist.
Support quality is invisible during evaluation and decisive afterwards. A tiered support plan that routes you to email during dinner service is a different product from one that does not.
Ask every vendor
Who answers during peak service, is it included, and what is the median time to a human?
Katalyst
24/7 support, included rather than sold as a tier.
Five situations where we are not the right answer, in Louisiana or anywhere else. If one of them describes your operation, a rate analysis will confirm it faster than a demo will, and you will have lost twenty minutes instead of a quarter.
You are a single low-volume location taking card-present payments only
Below roughly $15–20K a month in card volume, a flat-rate processor's simplicity often beats an interchange-plus arrangement once platform fees are counted. Run our analysis anyway — if the math favours staying put, that is what the analysis will say.
You need full offline card authorization, not store-and-forward
If your location loses connectivity often enough that swipe and key-in fallback is not good enough, you want a system with local authorization. Ours is not that.
You are retail without a food-service operation
The platform is built around restaurant workflows — coursing, modifiers, tables, kitchen routing. General retail is better served elsewhere.
You require an on-premise deployment
Katalyst is cloud-based. Operators with a hard local-only requirement, usually for internal policy reasons, will not be able to meet it here.
You are early in a contract with a large early-termination fee
The savings have to clear the exit cost before a switch makes sense. We will tell you how many months that takes, and if the answer is more than your remaining term, we will tell you to wait.
Ranked comparisons, migration timelines, and requirements by operation type live on their own pages rather than being summarised here.
“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.”
“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.”
“Wait… I can see what is going on without being there?”
Other states we serve:
Send three months of merchant statements and we will show you the line-item difference on your own volume within 24 hours — no demo required first.
