Tennessee anchors two of America's most distinctive food cities — Nashville (hot chicken capital, bachelorette economy, music tourism) and Memphis (one of the three great regional BBQ traditions). Katalyst OS handles Nashville's bachelorette party surges, Memphis BBQ tradition, music-venue + restaurant combos, and the entertainment-district volume Beale Street and Broadway honky-tonks generate.
We support restaurants, bars, food trucks, and event venues across Tennessee — from Nashville to Brentwood and every region in between.
Greater Nashville / Middle Tennessee · Memphis / Western Tennessee · Knoxville / East Tennessee · Chattanooga / Tennessee Valley · Tri-Cities (Johnson City / Kingsport / Bristol) · Smokies / East TN Tourist Belt · Cumberland Plateau · Mid-Cumberland
Tennessee restaurant operations are dominated by two distinct food cities. Nashville has become a national tourist destination over the last decade — driven by hot chicken (Prince's, Hattie B's, Bolton's defining the category), the bachelorette party economy that fills Broadway honky-tonks every weekend, and music tourism that runs year-round (Grand Ole Opry, Ryman, Country Music Hall of Fame, dozens of venues). Memphis runs the third great American BBQ tradition (after Texas and the Carolinas) with a distinct dry-rub style + tomato-vinegar sauce, plus the Beale Street blues + entertainment district economy. Knoxville (UT) and Chattanooga round out the state.
Tennessee's sales tax structure is among the heaviest on restaurants in the country: 7% state sales tax plus county/local add-ons of 1.5%–2.75% = total 8.5%–9.75% combined. Nashville (Davidson County) runs 9.25%, Memphis (Shelby) 9.75%, Knoxville (Knox) 9.25%. Groceries are taxed at a lower 4% state rate but restaurants pay the full prepared-food rate. Katalyst applies the right combined rate per location and breaks out the state vs local lines for clean Tennessee Department of Revenue filings.
Tennessee labor follows federal standards — $7.25/hr minimum, $2.13/hr tipped + tips making up to $7.25/hr. No state paid sick leave law. No state Fair Workweek scheduling requirements. Memphis attempted a local minimum wage increase but state law preempts city wage ordinances. Tip pooling follows federal DOL rules cleanly.
Restaurant scenes, seasonal patterns, and tax regimes specific to Tennessee that generic POS systems handle poorly. Here’s how Katalyst is set up for them out of the box.
Hot chicken spice scales (Plain → Mild → Medium → Hot → Extra Hot → Shut the Cluck Up at Hattie B's) plus the bread + pickle + side combinations + sauce choices. Katalyst's modifier shortcuts handle the spice-level decision and the per-piece preparation timing the hot chicken category requires.
Broadway honky-tonks, party tour buses, group photo sessions, and the bachelorette party that fills the Lower Broadway honky-tonks every weekend. Katalyst handles group tab management (12-top buying rounds), single-tab multi-card splitting, and the reservation surge tools music venues + restaurants combos need.
The third great American BBQ regional style (after Texas and the Carolinas) — dry-rub ribs, pulled pork with vinegar-tomato sauce, sandwich + slaw combinations. Katalyst's modifier groups handle the Memphis preparations (wet vs dry ribs, sauce on side, slaw type) and the wholesale/retail combinations many Memphis BBQ joints run alongside dine-in.
Many Nashville and Memphis operations combine a music venue + restaurant + bar under one roof (Robert's Western World, B.B. King's Blues Club, Tootsie's, Whiskey Bent, Honky Tonk Central). Multi-revenue-centre handling: cover charge + venue ticketing + restaurant + bar all on one Katalyst account.
13,000+ restaurant establishments
BLS QCEW data — Nashville + Memphis ≈half the state
Nashville tax 9.25%, Memphis 9.75%
state 7% + local 2.25–2.75%
Nashville tip avg ≈20%
bachelorette parties + tourist economy skew high
Yes. Katalyst applies the 7% Tennessee state sales tax plus the appropriate county/local add-on for each location: Nashville (Davidson) 9.25%, Memphis (Shelby) 9.75%, Knoxville (Knox) 9.25%, Chattanooga (Hamilton) 9.25%. State and local lines track separately for clean Tennessee Department of Revenue filings.
Yes. Group tab management (12-top + buying rounds), single-tab multi-card splitting, pre-auth holds for large parties, and surge-mode operations for Broadway weekends. Bachelorette parties commonly run higher tip averages and multi-venue evenings — Katalyst handles the workflow that the bachelorette economy actually runs on.
Yes. Many Memphis BBQ operations run a triple-channel model: by-the-pound retail (smoked meat, takeout), retail catering (corporate events, family parties), and dine-in restaurant. Katalyst's multi-revenue-centre setup handles all three on one account with shared inventory and the appropriate per-channel pricing.
Yes. Common Nashville and Memphis pattern: cover charge + venue ticketing + restaurant + bar all under one operation. Katalyst handles cover-charge revenue tracking, ticketing integration, separate bar + restaurant revenue centres, and the cross-channel customer profile that lets you market to the customer who came for the music but ate at the restaurant.
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.
