About
Everything we do lives at the intersection of product, place and people. This is how it takes shape.
SELL AND DELIVER
We manage a curated catalogue of 450 Italian products sourced directly from 40 producers across 11 regions. Every item is chosen with intent — not volume.<
CREATE CONVERSATION
We bring people together around Italian food, wine and spirits — through guided tastings, producer dinners, professional workshops and hands-on experiences. We don't just present products. We create the context to understand them.
CONSULTANCY
We offer bespoke guidance tailored to your taste, your identity and your ambitions — from building a wine cellar to designing events that say something meaningful about who you are.
TAKE YOU TO ITALY
We design travel experiences across Italy that go beyond tourism. Supported by our producers, these journeys are an invitation to understand wine and food culture from the inside.
CASA CERTA, our home in Hong Kong
Casa Certa is our base: a space in Wong Chuk Hang where curiosity is as welcome as good wine. It's where we host tastings and masterclasses, aperitivo evenings and long-table dinners, producer nights and chef collaborations. The kitchen is modular, the bar is stocked, and the conversation is always the point.
From a quick spritz to a seated dinner with a visiting winemaker — we design the flow, the food pairing, the storytelling. You show up and settle in.
Casa Certa is also available for private hire: brand activations, product launches, content days, bespoke workshops. We look after both sides of the table — the wine list and the food offer, designed together, served with care.
CERTA WINE CLUB — for curious drinker
The Wine Club is a seasonal calendar of themed evenings at Casa Certa, built around a simple idea: wine is better understood when you can talk to the person who made it.
Each session opens with a focused masterclass — a deeper dive into a producer, territory or style — before moving into a relaxed tasting where questions flow as freely as the pours. Winemakers and export managers join us to present new releases, older vintages and bottles rarely found on the open market.
Members access more than 15 tastings a year, with benefits that extend beyond the evenings: a 10% discount on event purchases, a preview buying window before each session, wine storage for personal cellars, flat delivery rates across Hong Kong, and exclusive perks when visiting our producers in Italy.
Membership is available as a single or couple subscription. A trial tasting is always the best place to start.
Travel with Certa — Italy, properly
Travel with Certa is a program of curated journeys across Italy — designed for those who want to experience food and wine culture from the inside, not through a tourist lens.
We build itineraries in Tuscany, Veneto, Sicily and beyond — in collaboration with our producer partners who open their estates, cellars and tables to our travelers. These aren't tours. They're introductions: to the people, the landscapes and the traditions that make what ends up in your glass.
Keti and her network travel with you. The logistics are handled. The discoveries are yours.
Certa Platform — what we sell and deliver
We manage a curated catalogue of over 450 products — wine, spirits, food — sourced directly from 40 Italian producers across 11 regions. Every item is chosen with intent. We deliver across Hong Kong, and everything can be explored online at certaplatform.com.hk.
At Certa, we are creating meaningful conversations about and around wine and food culture, uncovering stories and experiencing products from the making (brining people to travel around Italy with us) to the tasting (organising gatherings around a table in Hong Kong). We are a two-way bridge to connect two worlds - Italy and Hong Kong - attempting to explain on each side the richly cultural presumptions we all unknowingly hold.
What we want to communicate? The way we approach, enjoy and talk about food.
We’re definitely not only ambassadors of Italian-ness.
Day after day, we are exploring the true extent of this opportunity, working towards new culinary encounters that often happens around a table, as easy as the natural progression of the way cultures mix. Indeed, Hong Kong is a cultural cauldron marrying various cuisines together. Here, food constantly evolves and adapts to new conditions.
Sharing a meal has always been a way to understand each others' cultures. We want to pursue this vision, seeking for meaningful culinary / cultural encounters that can shape new vibrant foodways, learning to be vulnerable together and creating a sense of purpose, empathy and community in an ever-changing landscape.
6 pillars as a vehicle to share our credo and our vision of the future
- Certa is Tradition.
Each gesture, decision, attention and sacrifice that have been tirelessly repeated and solemnly observed throughout the years, have gained an ultimate importance, becoming a tradition. Traditions provide the flavour of things. It all sounds quite simple, but it is an endless process that needs a lot of time and a lot of love to be achieved. We believe that our future is deeply rooted in our own past. - Certa is Balance.
At Certa we tell stories of products that become experiences, that are environmentally-friendly and possess a clear terroir. We support the “purity” in taste and the charm of local winemaking traditions. In this way, everything is in balance with the environment, with the people, and with their ecosystem. - Certa is Places.
The smell, taste and texture of our environment intensify our perception of places. The ability to be amazed and to meet our surroundings with an open mind and responsive senses will at once ground us and allow us to learn from each big little experience. We call it “be - sensuously - present”. Let’s indulge in observing, sensing and feeling everything around us; in finding the real magic in our everyday places and new magic in every journey of discovery. - Certa is People.
From the great human heritage, made up of dedicated people who have worked Italian lands for years. To the curious minds around the world who appreciate deep and meaningful stories. We’re here to create a community of passionate and enthusiast individuals. Knowing others and being known, being a people person, investing in somewhere instead of trying to be everywhere. We want to do less and be more and just say yes to the next glass of wine. - Certa is Italian-ness.
As Italians, we grown up thinking that having lunch without eating bread is as unusual as rounding it off without espresso. There is no dinner that should not be honoured by opening a bottle of wine as there isn’t a conversation that doesn’t need a choreography of gestures to support the main thesis. It isn’t easy to explain how these hereditary habits can be so intertwined with a culture. In a way, these actions all represents daily rituals of nourishment. Nourishment in its broadest sense. Emotional and spiritual, aesthetic and visual, tactile and olfactory. Nourishing experiences that can be “satisfying” in a nearly religious way. Just think about an Italian describing his favorite dish. - Certa is Excellence.
For us at Certa, excellence is a humble manifestation of a pride in what one does, an approach whereby you take extraordinary care of very small details without demanding any recognition back. Excellence is an intimate challenge at one’s own distinct frequency, following rules that have not yet been invented.
Excellence relies on any connection between the gesture and the product: the careful hand work during the harvest in our wineries, all the dedication behind the creation of a wine unleashed in a celebrative pouring; in every final touch of any master involved in the creation and communication.
As a team, we share our office desk as we share our dining table.
Keti Mazzi
A woman of business, Keti worked in wine since young. In 2015 she founded Certa Ltd in Hong Kong, developing a bridge with Italian wines in the Asian regions.
A pure Italian perfectionist who knows how to achieve results, she always pays attention to the smallest detail spreading the passion for what she does.
Gianni Mazzi
Keti’s brother and solid pillar of the Mazzi family, Gianni is a protagonist in the Certa Platform establishment. His Italian roots and his natural awareness for quality wine and food make him the perfect connection with our Italian producers, taking care of sourcing new distinctive partners and purchasing Italian excellence.
We sell and deliver Italian products in Hong Kong.
We manage a catalog with 450 selected products that we purchase directly from 40 Italian partners of 11 different regions.
We create a meaningful conversation around Italian food, wine and spirits.
We organise guided tastings, knowledge exchange between professionals and newbies, pratical workshops and meals with experts and producers. We create ad-hoc itineraries to Italy (and we can travel with you as well). We design private dinners and events that tell our products and values’ story, through unique pairings and memorable conversations.
We support and guide your choices to uplift your culinary tastes.
We offer bespoke consultancy based on your personal taste, identity and story. From designing ad-hoc wine cellars, product selections and events that delivers your message and raise your culinary knowlege to the next level, to conceiving more longer-term strategic plans and programming that meet your curiosity, we guide you into a never-ending culinary/cultural discovery.
We take you on a tour around Italy.
We create tours around Italy to experience the essence of wine, spirits and food culture. Supported by our partners, we design ad-hoc itineraries that make you feel welcome (and pampered).