Pizza Caterer by ICCO has been making pizza in London since 1999. They prepare fresh bulk pizza in Central London kitchens and deliver it themselves across London. No third-party couriers, no on-site cooking. They serve offices, corporate events, weddings, parties, and meetings, with a minimum order of 30 pizzas. Volume discounts apply at 50 pizzas (5 per cent off) and 100 pizzas (10 per cent off). Lead times range from 3 to 7 days depending on the service. They recommend quantities and pizza mixes based on your headcount.