Catering software for Sri Lankan caterers: buffets, almsgivings and office orders
Catering software for a Sri Lankan caterer has to cope with a week that might hold a 400-guest wedding buffet, an almsgiving for monks that must be served before midday, a box lunch for an office in Colombo 3 and a lamprais order for a family reunion. Each is priced differently and each has its own deadline. A good system takes the order once, prints what the kitchen must cook and when the van must leave, records the advance and the balance, and, once you are VAT-registered, produces a tax invoice in the IRD's 2026 format.
Checked against Inland Revenue Department (IRD) guidance · last reviewed 2026-10-01
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Four kinds of order in one week
Weddings and receptions are priced per head, usually as a buffet of rice and curries, a dessert table and drinks, with the caterer's staff serving. Office orders are priced per box or per head and delivered to a slot. Religious events, almsgivings above all, are measured in portions for the monks and the families attending, and they come with a hard deadline: the meal for the monks has to be served before midday. Family orders such as lamprais or string hopper breakfasts are priced per pack.
Catering software that only understands one of these will push the others onto paper. When you test a system, enter one real order of each kind from last month and see whether the quotation, the kitchen sheet and the delivery time all make sense without workarounds.
| Order | Usually priced | The deadline that matters |
|---|---|---|
| Wedding or reception buffet | Per head, with service staff | Buffet open at the time set for the reception |
| Almsgiving (dana) | Per portion or per head | Monks served before midday |
| Office lunch or seminar | Per box or per head | Delivery slot at the client's office |
| Family order such as lamprais | Per pack | Collection or delivery time agreed on the phone |
From the order to the kitchen and the van
An almsgiving for 30 monks and 60 family members on a Saturday morning means the rice, the curries and the sweets have to leave the kitchen early enough to be served well before noon, and the same kitchen may be preparing a wedding buffet for that evening. A kitchen sheet built from each confirmed order shows the cooks how much of each dish to make and by when, and a dispatch list tells the driver where to go and what time to leave.
When a client adds 40 guests on Thursday, that change should reach the quotation, the invoice, the kitchen sheet and the staff list together. If someone has to remember to update four places, one of them will be missed.
- Quantities per dish tied to the guest or portion count
- Ready time and van departure time for each order
- Staff needed for served events
- Crockery, chafing dishes and tables sent out and returned
Sample catering order: office buffet lunch in Colombo 3
Thursday buffet lunch for 120 staff at an office in Colombo 3, served from 12:30 pm, quoted by a VAT-registered caterer with VAT on each line.
| Item | Qty | Rate | Tax | Amount |
|---|---|---|---|---|
| Rice and curry buffet per head: yellow rice, chicken curry, fish ambul thiyal, dhal, two vegetables, mallum, papadam | 120 guest | LKR 2,400.00 | VAT 18% | LKR 288,000.00 |
| Dessert: watalappan | 120 portion | LKR 350.00 | VAT 18% | LKR 42,000.00 |
| Soft drinks and water | 120 guest | LKR 250.00 | VAT 18% | LKR 30,000.00 |
| Service staff, three hours | 4 staff | LKR 6,000.00 | VAT 18% | LKR 24,000.00 |
| Chafing dishes and crockery hire | 1 set | LKR 18,000.00 | VAT 18% | LKR 18,000.00 |
- Subtotal
- LKR 402,000.00
- VAT 18% on LKR 402,000.00
- LKR 72,360.00
- Total
- LKR 474,360.00
- Deposit (50%)
- LKR 237,180.00
- Balance due
- LKR 237,180.00
- VAT at 18% for a VAT-registered caterer; a caterer below the registration threshold quotes without VAT.
- The tax invoice follows the IRD revised format, including the YYMMM_QQQQ_XXXXX number, for supplies from 1 July 2026.
- Final guest count confirmed 48 hours before the lunch.
- Balance due within 14 days of the invoice.
What to test in a demo before choosing catering software in Sri Lanka
| Test | Why it matters |
|---|---|
| Enter a wedding buffet, an almsgiving, an office box order and a lamprais order | Each is priced differently, and the system must handle all four without workarounds. |
| Set an almsgiving to be served by 11:00 am and check the kitchen sheet | The monks' meal must be served before midday, so ready and departure times drive the whole order. |
| Add 40 guests two days before a wedding | Quantities, the invoice, staff and the kitchen sheet should update from one change. |
| Quote without VAT, then switch VAT on from a registration date | Caterers cross the Rs 15 million a quarter threshold during busy seasons.[1] |
| Print a tax invoice for a VAT-registered company | The revised IRD format with YYMMM_QQQQ_XXXXX numbering is mandatory from 1 July 2026.[2] |
| Record an order paid in full a week after delivery | Religious and family orders are often paid late, and the balance must still be tracked. |
| Export a year of orders, invoices and payments | Your accountant needs them for VAT and SSCL, and so does your next system. |
VAT: when a caterer must register, and what changes after
Many caterers start below the VAT threshold. Registration becomes compulsory once taxable supplies pass Rs 15 million in a quarter or Rs 60 million over 12 months, and a registered caterer charges VAT at 18%, the rate in force since 1 January 2024. Returns for taxable periods from 1 July 2025 must be filed online through IRD e-Services.
Growth is the trap. A caterer that wins a few corporate contracts can cross the threshold in one busy quarter. Software that lets you quote without VAT today and switch it on for every new order from the registration date, without rebuilding your menus, saves weeks of rework.
Service providers also face the Social Security Contribution Levy of 2.5% on liable turnover above the SSCL threshold. It is not a line on the client's bill, but it is a real cost, and your profit figures should allow for it.
The 2026 tax invoice format for registered caterers
From 1 July 2026, IRD Circular SEC/2026/E/03 under Gazette Extraordinary No. 2481/22 requires every VAT-registered person to use the revised tax invoice format. It needs the words TAX INVOICE, your TIN, name and address, the buyer's TIN and details when the buyer is registered, a YYMMM_QQQQ_XXXXX invoice number, the invoice date and date of supply, a clear description and quantity, and the value, VAT and total.
Corporate clients notice when an invoice is wrong, because their own input VAT claim depends on it. If you cater for offices, banks or hotels, ask any catering software to print a full tax invoice for a registered company and check it against the circular before you sign up.
Advances, balances and repeat customers
Weddings come with an advance and a balance before the day. Almsgivings and family orders are often paid in full on delivery or a few days later. Your software should handle both, issue a receipt for each payment, and show you on Monday morning who still owes money from the weekend.
Keep the history. A family that orders an almsgiving this year will order again for the next anniversary, and seeing what they took, how many came and what they paid lets you quote in a minute instead of an hour.
Menus deserve the same care. Build your standard buffets once, with a price per head and the dishes listed, and copy them into each quotation instead of retyping them. When the price of rice, coconut or chicken jumps, you change the menu price in one place and every new quotation picks it up, while orders already confirmed keep the price the client agreed. That one habit removes most of the arguments that start when a client compares this year's quote with last year's invoice and asks why the numbers do not match.
Where Venura fits for a Sri Lankan caterer
Venura's catering app keeps orders, menus, quotations, invoices and receipts with the tax rate you set on each line, advances and balances, kitchen sheets, staff roles, and sharing by WhatsApp or email. It runs on the web and in native Android and iOS apps, and it shares bookings with the venue app if you also run a hall. You can try it free for 30 days, and plans for Sri Lanka are priced on request.
Venura does not connect to IRD e-Services or file returns. Before relying on any system for tax invoices after 1 July 2026, including Venura, print one for a registered client and check it against the circular field by field.
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Catering software questions from Sri Lanka
What should catering software do for a caterer in Sri Lanka?
It should take orders priced per head, per box, per portion or per pack, print kitchen sheets and dispatch lists with ready times, record advances and balances with receipts, and, once you are VAT-registered, issue tax invoices in the IRD's revised 2026 format.
When does a Sri Lankan caterer have to register for VAT?
Registration is required when taxable supplies exceed Rs 15 million for a quarter or Rs 60 million for 12 months. After registering you charge VAT at 18%, the rate since 1 January 2024, and file returns online through IRD e-Services for periods from 1 July 2025.
Do caterers need the new 2026 tax invoice format?
VAT-registered caterers do. IRD Circular SEC/2026/E/03 under Gazette Extraordinary No. 2481/22 makes the revised format mandatory from 1 July 2026, including a YYMMM_QQQQ_XXXXX invoice number and the buyer's TIN when the buyer is VAT-registered. Caterers below the threshold do not issue tax invoices.
How should catering software handle almsgiving orders?
Treat the serving time as the deadline for the whole order. The monks' meal has to be served before midday, so the kitchen sheet should show when each dish must be ready and when the van must leave, with portions for the monks and the family listed separately.
Is a catering app enough for a small caterer?
A simple app that records orders helps at first. Once you run several events a week, you need software that also costs the order, prints the kitchen sheet, tracks staff and crockery, and keeps payments and receipts, so nothing depends on one person's memory.
Is Venura available in Sri Lanka, and what does it cost?
Yes. Venura's catering app runs on the web and in native Android and iOS apps, and it shares bookings with the venue app. You can try it free for 30 days, and plans for Sri Lanka are priced on request. Book a demo or message the team on WhatsApp from this page.
Does Venura file VAT or SSCL for me?
No. Venura does not connect to IRD systems or file anything. It keeps orders, VAT lines, payments and receipts in one place so you or your accountant can prepare VAT and SSCL returns from accurate figures, and you can export them as a spreadsheet.
More templates for Sri Lanka
Sources
- Inland Revenue Department: Value Added Tax (rate, registration threshold, online returns) (checked 2026-10-02)
- IRD Circular SEC/2026/E/03 (20 May 2026): Implementation of Revised Tax Invoice Format, Gazette Extraordinary No. 2481/22 (checked 2026-10-01)
- Inland Revenue Department: Social Security Contribution Levy (SSCL) (checked 2026-09-25)
This guide is general information, not tax or legal advice. Rules change, so confirm with your accountant or the authority linked above.
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