Isa Wines — San Francisco | California, USA
Woman-Owned • Native Yeast • Minimal Sulfur • Organic • Italian Heritage

From Milwaukee to the Cellar

At eighteen, Isabella Morano walked into David Lynch's St. Vincent and asked for a job. Twelve years later, she is a certified sommelier, a harvest veteran of Martha Stoumen, Foradori, Domaine Mosse and Bedrock, and the creator of Isa Wines — a project born from imposter syndrome, self-funding, and the stubborn belief that wine should express the beauty and delight of our many homes.

2021
First Vintage
24
First Cases
0
Investors
San Francisco • California • USA

From Family Trip to St. Vincent

Isabella Morano grew up in Milwaukee, Wisconsin, with Italian heritage — her grandfather was Italian. When she was ten or eleven, her father took the family to Italy. "It left a big impression on me, the fact that their culture is surrounded by food and wine. It's this huge cornerstone of Italian culture. I was so young, I was having sips of wine. I remember we had like a glass of champagne and I was like, this is so crazy" [^270^].

From that moment, she knew she needed to leave Wisconsin. At sixteen or seventeen, she realised wine was something she could make a life from. At eighteen, she moved to San Francisco and started working in restaurants — initially underage, not telling anyone her age, working in pizza until she could find a way into wine [^270^].

A friend who worked at Saison told her how he got in: he walked up to the owner and said, "I will mop floors. I will clean whatever you want me to clean, I'll do anything just to work here." Isabella applied the same approach to David Lynch — author of Vino Italiano, who had just opened St. Vincent. She walked in, unprofessional and direct: "Hi, I want a job. I've never worked in wine, but I want to work for you." He hired her as a host [^270^].

From St. Vincent, she became a certified sommelier, worked at Arlequin Wine Merchant ("wine bootcamp," where she tasted fifty wines a day), Absinthe Brasserie & Bar, Wine and Spirits Magazine, Habibi Bar, and NOPA. She failed her first Court of Master Sommeliers exam — "I was so cocky" — then studied obsessively until she passed [^266^][^270^].

"I want to contribute something to the world that is made in a way that I agree with, in a natural-ish way that expresses my beliefs. I believe in organic farming, I think all food products ideally should be made organically for our health and for the planet."

— Isabella Morano

Martha, Foradori, Mosse, Bedrock

While building her service career, Isabella sneaked away to learn winemaking by working harvests. Her first was with Martha Stoumen in 2017 — "definitely the most important harvest I ever worked." Stoumen was a one-woman show in Richmond, California; Isabella and one other intern were her first ever. "It was so amazing to experience how she pulled it off and how she would just constantly be at the winery, trucking fruit herself from Mendocino and all over California, just figuring out how to make her business work" [^266^][^270^].

From Stoumen, she went to Foradori in Trentino, Italy in 2018 — Elisabetta Foradori's biodynamic estate in the Dolomites, where she deepened her understanding of Italian terroir and minimal intervention. In 2019, she worked at Domaine Mosse in the Loire Valley with Agnès and René Mosse, legends of French natural wine. In 2020, she returned to California for Bedrock Wine Co. — Morgan Twain-Peterson's historic-vineyard project in Sonoma [^266^].

These harvests taught her resilience. "I learned that the show must go on and you have to figure out a way to make it work no matter what. Sometimes they're gonna be really scary and adverse conditions, but as long as you stay calm as a leader, the people who are working with you will also stay calm and be able to do their job" [^270^].

They also taught her that she wanted to create something singular. "I always felt like I wanted to create something. I wanted to produce something that is mine. I wanted to be proud of something in a way that is singular to me" [^270^].

Martha Stoumen — 2017

Richmond, California. Isabella's first harvest. A one-woman show; Isabella and one other intern were the first ever. Learned that "the show must go on" — resilience, resourcefulness, and the reality of small-scale natural winemaking.

Foradori — 2018

Trentino, Italy. Elisabetta Foradori's biodynamic estate in the Dolomites. Deepened understanding of Italian terroir, amphora aging, and the connection between place and grape that defines great natural wine.

Domaine Mosse — 2019

Loire Valley, France. Agnès and René Mosse — legends of French natural wine. Learned the art of Chenin Blanc, Grolleau, and the Loire's specific expression of low-intervention viticulture.

Bedrock Wine Co. — 2020

Sonoma, California. Morgan Twain-Peterson's historic-vineyard project. Worked with ancient vines, learned California's specific challenges — including wildfire smoke and the emotional toll of harvest under threat.

Natural-Ish, Not Dogmatic

Isabella is part of a generation of winemakers who are "passionate about growing their projects in line with their values, but eschew the term 'natural wine' as a signal of a moral right or wrong in their winemaking practices" [^270^]. She does not claim purity. She claims intention.

Her wines are made with native yeast, minimal sulfur (only at bottling), and organic fruit from vineyards she knows personally. She works in stainless steel and neutral oak, letting the vineyard speak without masking it with new wood or heavy extraction. The style is hands-off, small-batch, elegant and expressive [^265^][^266^].

But she is pragmatic. She understands that "there are variants to that, which can be necessary." She has conversations with growers who spray Roundup once a year and asks why — "maybe they want to farm organically but can't." She believes in meeting people where they are, not condemning them for where they aren't [^270^].

A pivotal conversation with Laura Brennan Bissell of Inconnu solidified her core values. "She asked me — what do you want your legacy to be? What mark do you want to make on this industry, like when it's all said and done, who do you want to be? I realised that I want to contribute something to the world that is made in a way that I agree with... I can't compromise" [^270^].

The Imposter Syndrome

"I had this huge imposter syndrome, but it's just fermentation. We're just making wine and it's delicious, it's fun, but it's not a big deal. It's just fun. We're all in this industry for fun." Isabella's journey from self-doubt to self-funding — overdrawing her bank account three times, working multiple service jobs to support the project, making 24 cases in her first vintage — is the reality of small-scale natural winemaking. No investors. No family money. Just stubbornness and belief [^270^].

Woman-Owned, Self-Funded, Community-Rooted

Isa Wines is entirely self-funded. Isabella has no investors — "not yet" — and has considered the idea carefully. "I don't want to have too many people involved. I think that would be detrimental to the business. I want to make sure that I can still make wines that I believe in and that I want to make" [^270^].

She still works in service to support herself and the business. "That's my day job — I have to maintain several jobs to support myself and this business. That's been really hard. Figuring out how to make enough time for the business while also just trying to survive" [^270^].

The project is deeply collaborative. Bahman Safari — her "spiritual husband" — designed the labels. Pablo Andrés Cristi, a visual artist from Los Angeles, contributes creative vision. Claire Cerdá handles website design, marketing, and "keeping Isa alive." Cole Thomas of Madson Wines gave her her first chance. Evan Lewandowski of Ruth Lewandowski Wines shared a vineyard he loves. Jack Sporer of Magnolia Wine Services provides her current cellar. Sergio Nava Santa Cruz is "by far the most talented cellar professional" she has worked with [^266^].

Isabella also donates a portion of proceeds to BIPOC-led organizations in food and fermentation, grounding her business in equity as well as ecology [^265^].

"I would be nowhere without him. I would be nowhere without any of them."

— Isabella Morano, on her collaborators

The Isa Range

All wines are made from organic or sustainably farmed fruit, hand-harvested, fermented with native yeast, and bottled with minimal sulfur (only at bottling). The range spans skin-contact whites, traditional whites, and whole-cluster reds from Santa Cruz Mountains and Mendocino vineyards. Production is tiny — 24 to 125 cases per cuvée — and most sell out quickly [^265^][^273^].

"You're a Dream"
Light skin-contact Sauvignon Blanc — Ascona Vineyard, Santa Cruz Mountains
From Ascona Vineyard at 2,400ft elevation in the Santa Cruz Mountains — sandstone soils, organically farmed. Foot-tread, 22-hour maceration, fermented in stainless steel and neutral oak. Bright, textured, with the grip of skin contact but the freshness of minimal time on skins. ~55 cases made. The wine that captures Isabella's dream in liquid form. ~$50.
Skin-Contact White
"Claire Annelise"
Sauvignon Blanc — Mee Vineyard, Talmage Bench, Mendocino
From the Talmage Bench in Mendocino — organically farmed, native yeast fermentation in stainless steel. Flinty, tropical, lightly silky. A more traditional expression of Sauvignon Blanc than "You're a Dream," but still unmistakably Isa: minimal intervention, expressive, alive. Named with personal significance. ~$35.
Traditional White
"Don't Quit Your Day Job"
Mostly Mataro (Mourvèdre) with Grenache and Syrah — Mendocino
A juicy red blend, whole-cluster fermented, from organic Mendocino vineyards. The name is Isabella's wink at her own reality — still working service jobs to fund her dream. Mataro provides structure and meaty depth; Grenache and Syrah add brightness and spice. Native yeast, minimal sulfur, bottled young. ~125 cases. The red wine for the hustlers. ~$35.
Red Blend
"Happy Wife, Happy Life"
White Merlot (vinified with skin contact) — Mendocino
A white Merlot — the red grape vinified as a white wine with brief skin contact. Dry, layered, vibrant. The paradox of a red grape made white, named with humour and affection. From organic Mendocino fruit, native yeast, minimal sulfur. A wine that challenges expectations and rewards curiosity. ~$50.
Experimental White
Merlot — Massa Vineyard
100% Merlot — Massa Vineyard, Mendocino
From Massa Vineyard in Mendocino — organically farmed, whole-cluster fermented, aged in neutral barrels. Structured, savory, balanced. A serious red that proves Isabella can make wine of depth and age-worthiness, not just playful experiments. The Merlot that convinced sceptics. ~$35.
Serious Red
2021 Ascona Vineyard Sauvignon Blanc
100% Sauvignon Blanc — Ascona Vineyard, Santa Cruz Mountains
The inaugural vintage — Isabella's first release, just 24 cases. From Ascona Vineyard at 2,400ft, farmed by Ken Swegles and the Madson Wines team. Native yeast, stainless steel, minimal sulfur. The wine that started everything: bright, mineral, alive. Now sold out and historically significant. ~$40.
Inaugural Vintage