Therianthropy Wines | Niagara Custom Crush Studio, Ontario, Canada • Natural Wine • Low-Intervention • Négociant • Shapeshifter Mythology • Gamay, Cabernet Franc, Chardonnay, Riesling, Viognier, Marsanne, Frontenac Gris, Gewürztraminer, Sauvignon Blanc • Founded ~2020 • David Eiberg & Anastasia Phillips • Concrete Eggs • Wild Fermentation • Michel Tolmer Art
Therianthropy Wines | Niagara Custom Crush Studio, Ontario, Canada • Natural Wine • Low-Intervention • Négociant • Shapeshifter Mythology • Gamay, Cabernet Franc, Chardonnay, Riesling, Viognier, Marsanne, Frontenac Gris, Gewürztraminer, Sauvignon Blanc • Founded ~2020 • David Eiberg & Anastasia Phillips • Concrete Eggs • Wild Fermentation • Michel Tolmer Art

The Shapeshifter, the Egg & the Mythic Hand

Therianthropy Wines is a low-intervention négociant project based at the Niagara Custom Crush Studio in Ontario, Canada — a winery without vineyards, without a traditional estate, and without any interest in the conventional playbook. Founded by David Eiberg (winemaker) and Anastasia Phillips (partner, actress, and creative visionary), the project takes its name from the mythological ability of humans to metamorphose into animals — a perfect metaphor for the miraculous transformation of grapes into wine through the alchemy of yeast and time. The wines are made from organically farmed grapes sourced from nine specific sites across Ontario — five in Niagara, three in Georgian Bay, and one in Prince Edward County — with a focus on single-vineyard, single-block expressions that capture the varied terroirs of the province. In the cellar, Eiberg works with concrete eggs, ceramic eggs, oxygen-free Flexi-egg tanks, and stainless steel — no new oak, minimal sulfur, wild fermentation, long élevage, and no fining or filtering. The labels, created by Parisian artist Michel Tolmer, feature a pantheon of half-human, half-animal shapeshifters — each character embodying the personality of a grape variety. This is not winemaking as real estate; it is winemaking as mythology, as storytelling, and as a deliberate act of transformation.

~2020
Founded
9
Sites
19
Wines
Therianthropy • Niagara • Ontario • Négociant • Shapeshifter • Concrete Eggs • Wild Yeast • Low Intervention • David Eiberg • Anastasia Phillips • Michel Tolmer • Organic

The Investment Banker, the Actress & the Eagle Hand

The story of Therianthropy begins with a grumpy birdman — a half-human, half-eagle creature trapped in a suit, dreaming of something more. This was the first character created for the label, and it is a self-portrait of sorts. David Eiberg — whose original surname was Örnberg, Swedish for "Eagle Mountain" — was not born into wine. He was an investment banker, working in the corporate world with the same restlessness that the eagle-man on the label conveys. But like the shapeshifter he imagined, Eiberg was destined to transform. He left finance, threw himself into winemaking, and in 2020 — in the middle of a pandemic, in a tiny space in Creemore, Ontario — he released his first wines. The debut was the David "Eagle" Gamay, a wine that married his name, his heritage, and his beloved grape variety into a single, mythological being.

By his side was Anastasia Phillips — a Canadian actress with film and television credits, and the creative engine behind the project's visual identity. It was Phillips who envisioned the shapeshifter universe: a world where every grape variety has a creature, every creature has a story, and every story connects the drinker to the wine in a way that no conventional label ever could. "We had the vision of a grumpy birdman, trapped in a suit, dreaming of something more — a similar situation to my previous life in investment banking," Eiberg explained. From that first eagle, the pantheon grew: Claire de Lune for Riesling — a whimsical, moonlit being; The Negotiant for Cabernet Franc — a superhero figure embodying the négociant's power; Bonnie Viviant for Chardonnay — luxuriously self-indulgent; and Le Maillot — a half-deer, half-woman resting her head against a giant cork on a Vancouver beach. The concept was not mere decoration; it was the soul of the brand — a recognition that wine, like mythology, is about transformation.

The project began with "sheer exuberance" — Eiberg and Phillips didn't know where it would lead. The first wines, tasted in June 2020, were raw, funky, and divisive — the kind of low-intervention expressions that challenge palates accustomed to polished, commercial wines. But four years later, the project had evolved dramatically. Eiberg moved Therianthropy to the Niagara Custom Crush Studio (known as The Crush), secured a manufacturing and retailing licence, and built a cellar that is a maze of concrete and ceramic eggs, Flexi-egg tanks, and a handful of neutral oak barriques used only when small quantities of fruit don't fill the eggs. The wines grew in precision, purpose, and clarity. What began as exuberance became intention — a library of now 19 different wines that shows a clear path to the style Eiberg wants to produce: site-specific, bone-dry, unfiltered, and as close to the fruit and terroir as possible.

"It started with sheer exuberance. We didn't really know how it would evolve."

— Anastasia Phillips, Co-Founder

Niagara, Georgian Bay, Prince Edward County & the Nine-Site Hand

Therianthropy is a 100% négociant — the project owns no vineyards, tends no vines, and has no fixed terroir of its own. Instead, Eiberg sources grapes from nine specific sites across three distinct Ontario wine regions, each chosen for its unique expression of place. The philosophy is not to blend anonymity but to "find special pockets in Ontario and express blocks within vineyards" — to treat each site as a character in a larger mythological drama. This is négociant work at its most deliberate: not bulk buying, but site-specific, single-block, organic farming that treats Ontario's diversity as an asset rather than a limitation.

The Niagara Peninsula provides the project's backbone — five sites that span the region's sub-appellations. The WW (Wes Wiens) Vineyard on the Lincoln Lakeshore supplies Chardonnay, Riesling, and Cabernet Sauvignon — a site of sandy, well-drained soils with lake-moderated temperatures that preserve acidity while allowing ripeness. The Bock Vineyard on St. David's Bench contributes Frontenac Gris, Viognier, Chardonnay, and Marsanne — a site of heavier clay and glacial till that gives wines of structure and mineral depth. And the Wismer Foxcroft Vineyard on the Twenty Mile Bench — one of Niagara's most celebrated sites — provides Cabernet Franc of extraordinary concentration and savoury complexity. The Georgian Bay sites (three) add a cooler, more northerly dimension — shorter growing seasons, higher acidity, and a different mineral signature from the Niagara escarpment. The Prince Edward County site (one) contributes the limestone-driven tension that has made the county Ontario's most exciting emerging region.

The farming at all nine sites is organic or sustainably managed — Eiberg's first requirement when sourcing fruit. He is not interested in conventional vineyards with heavy chemical inputs; he wants grapes that carry the microbial life of their soil, that can ferment spontaneously, and that express their place without manipulation. The diversity of sites gives Therianthropy a province-wide palette that is rare among Ontario producers: the warmth and ripeness of Lincoln Lakeshore; the mineral structure of St. David's Bench; the savoury depth of Twenty Mile Bench; the cool-climate freshness of Georgian Bay; and the limestone tension of Prince Edward County. This is not a scattershot approach; it is a deliberate mapping of Ontario's viticultural potential — one block, one vineyard, one wine at a time.

Niagara Peninsula — The Ontario Heartland

The Niagara Peninsula is Canada's most important wine region, a narrow strip of land between Lake Ontario and the Niagara Escarpment that benefits from lake-moderated temperatures, diverse soils, and a long history of viticultural experimentation. For Therianthropy, Niagara is the project's heartland — five sites that span the peninsula's sub-appellations, each with its own distinct personality. The WW Vineyard on the Lincoln Lakeshore provides Chardonnay and Riesling of electric acidity and mineral clarity. The Bock Vineyard on St. David's Bench contributes structured whites and aromatic varieties from clay-rich soils. And the Wismer Foxcroft Vineyard on the Twenty Mile Bench — one of Ontario's most prestigious sites — supplies Cabernet Franc of extraordinary depth and savoury complexity. Together, these Niagara sites give Therianthropy a range of expression that few Ontario producers can match.

St. David's Bench — Clay, Escarpment & Structure

St. David's Bench is one of Niagara's most distinctive sub-appellations — a raised plateau of clay and glacial till that sits above the valley floor, exposed to cooling breezes from Lake Ontario and the escarpment. The Bock Vineyard, source of Therianthropy's Mouflon Gris and Mouflon Viognier-Chardonnay-Marsanne, is a site of heavier soils that demand vines to work hard, producing grapes of intense concentration and mineral backbone. The Frontenac Gris here achieves levels of aromatic complexity rare in Ontario, while the Viognier and Marsanne find the warmth they need to ripen fully while retaining acidity. For Eiberg, St. David's Bench is the source of his most structured, most age-worthy whites — wines that benefit from the site's natural tension between ripeness and freshness.

Twenty Mile Bench — Savoury Depth & Cabernet Franc

The Twenty Mile Bench is Niagara's most celebrated address for Cabernet Franc — a sub-appellation of rolling hills, deep clay-loam soils, and perfect drainage that produces wines of savoury complexity, herbal nuance, and structural elegance. The Wismer Foxcroft Vineyard, source of Therianthropy's The Negotiant Cabernet Franc, is one of the benchmark sites of the bench. The fruit here is not merely ripe; it is profound — carrying the pyrazine, leafy, and peppery signatures that make Cabernet Franc one of the most compelling varieties in Ontario. Eiberg treats this fruit with reverence: whole-cluster pressing, three weeks on skins, long aging in neutral oak, and extended bottle aging before release. The result is a wine that rivals the great Cabernet Francs of the Loire Valley — a testament to what Ontario can achieve when site, variety, and patience align.

Georgian Bay & Prince Edward County — The Northern Frontier

Georgian Bay and Prince Edward County represent Ontario's cooler, more marginal viticultural frontiers — regions where the growing season is shorter, the winters are harsher, and the wines carry a nervy, mineral tension that is impossible to replicate in warmer sites. The three Georgian Bay sites provide Therianthropy with grapes of higher acidity, leaner structure, and a distinct northern character — wines that speak of granite, wind, and the Great Lakes' influence. The Prince Edward County site, with its limestone-rich soils, adds a chalky, Burgundian dimension that is increasingly recognised as the county's signature. For Therianthropy, these northern sites are not secondary; they are essential — the counterweight to Niagara's ripeness, the source of the project's most electric and age-worthy wines. Together, the nine sites form a complete picture of Ontario's potential.

Concrete Eggs, Wild Yeasts & the Shapeshifter's Hand

Therianthropy's winemaking philosophy is distilled into a clear, uncompromising ethos. Organically farmed site-specific grapes. Wild fermentations. Low intervention. Low to zero sulphite additions. Long élevage. No flavour or colour manipulation. All wines fermented bone dry. No fining or filtering. No new oak — only neutral barriques when necessary. And a move toward lightweight glass bottles. This is not a marketing checklist; it is a technical protocol that governs every decision in the cellar. David Eiberg's goal is simple: "to get the drinker as close to the fruit and terroir as possible" — to remove every layer of winemaker intervention between the vineyard and the glass.

The cellar at the Niagara Custom Crush Studio is a maze of eggs — concrete eggs, ceramic eggs, and oxygen-free Flexi-egg tanks that dominate the fermentation and aging program. These vessels are chosen deliberately: they provide gentle, natural convection that keeps lees in suspension without stirring, adding texture and complexity without the influence of oak. Stainless steel tanks handle the cooler fermentations and aromatic whites. Neutral French oak barriques (225L) appear only when a small lot of fruit doesn't quite fill an egg — a pragmatic choice, not a stylistic one. The techniques vary with the wine: carbonic maceration for the juicy, glou-glou reds like Le Maillot; whole-cluster fermentation with extended skin contact for the structured Cabernet Franc and orange wines; direct press and lees aging for the fresh whites; and accidental flor development for the Bonnie Vivant Chardonnay — a twist of fate that Eiberg embraced rather than corrected.

What ties these disparate techniques together is patience and acceptance. Eiberg embraces vintage variation — he doesn't chase consistency from year to year, but rather builds a library of wines that shows what each vintage brings. The long élevage (many wines spend 6 to 30 months in cellar before release) allows the wines to find their own balance. The absence of fining and filtering preserves the raw, living character of the wine — the sediment, the haze, the microbial memory of the vineyard. And the minimal sulfur (often zero additions) means that every bottle continues to evolve from the moment it is sealed to the moment it is opened. This is winemaking as shapeshifting — not forcing the wine into a predetermined form, but allowing it to transform according to its own nature, its own site, and its own vintage.

Concrete Eggs, Wild Yeasts & the Shapeshifter Covenant

The guiding principle of Therianthropy's cellar is that the wine already knows what it wants to become — the winemaker's job is to create the conditions and then step back. The organic viticulture at nine sites across Ontario provides healthy, complex grapes from living soils. The hand harvest ensures that only pristine fruit enters the fermenter. The wild yeast fermentation captures the microbial soul of each vineyard — the WW Vineyard's sandy freshness, the Bock Vineyard's clay depth, the Wismer Foxcroft's savoury complexity. The concrete and ceramic eggs provide gentle micro-oxygenation and natural lees suspension without any oak influence. The extended skin contact, long élevage, and bottle aging allow the wines to develop complexity through time rather than through additives. And the absence of fining, filtering, commercial yeast, and heavy sulfur preserves the raw, evolving, mythological character of the wine — a bottle that continues to shapeshift from the moment it is sealed to the moment it is opened. The cellar is not a factory but a sanctuary of transformation — where grapes become creatures, and creatures become wine.

The Eagle, the Deer, the Moon & the Mythic Hand

The Therianthropy portfolio is a pantheon of 19 wines — each one a distinct character, each label a mythological being, each bottle a story of transformation. The wines span orange wines, skin-contact whites, fresh aromatics, glou-glou reds, and structured Cabernet Franc — all united by wild yeast, minimal sulfur, long élevage, and the absence of fining, filtering, and new oak. The labels, painted by Michel Tolmer, are among the most creative in the wine world — a gallery of shapeshifters that invites the drinker into a world of fairy tales and nightmares, of eagles and deer, of superheroes and moonlit dreamers. This is not a portfolio for the conventional; it is a portfolio for the curious, the engaged, and the committed.

"Bonnie Vivant Sous Voilà" — Chardonnay (White)
100% Chardonnay • WW (Wes Wiens) Vineyard, Lincoln Lakeshore, Niagara • Accidental Flor Development • 3 Months Under Flor • Concrete Egg • Savoury & Briny • Zero Additions • $30
White / Niagara
The flory beauty and the project's most savoury, most unexpected expression — Bonnie Vivant Sous Voilà is a Chardonnay from the WW Vineyard that accidentally developed a flor (a film of yeast on the wine's surface), more commonly associated with sherry. Eiberg decided to leave it, allowing the wine to spend three months under the veil before topping up the egg to prevent oxidation. In the glass, a pale gold with a slight haze. The nose is savoury and slightly reductive — bruised apple, lemon curd, lanolin, pear skin, and what Eiberg calls "briny nuttiness." On the palate, bright and lively with complex quince, brioche, green almonds, savoury notes, lemon cream, subtle reductive accents, and electric acidity that keeps everything fresh and vibrant through the finish. This is Chardonnay as shapeshifter — a wine that became something else through accident and intuition. For pairing with aged cheeses, roasted chicken, and evenings of savoury revelation. A wine of apple, brine, and the Bonnie truth. Limited production.
Chardonnay
"Mouflon Gris" — Frontenac Gris / Riesling (Orange)
80% Frontenac Gris (Bock Vineyard, St. David's Bench) • 20% Riesling (WW Vineyard, Lincoln Lakeshore) • Carbonic Maceration • Co-Fermented • Oxygen-Free Flexi-Egg • 12 Days Primary • 6 Days Skin Contact + 6 Days Off Skins • $28
Orange / Niagara
The copper field blend and the project's most tangy, most floral expression — Mouflon Gris is a carbonic-macerated blend of Frontenac Gris and Riesling, co-fermented in an oxygen-free Flexi-egg tank. Primary fermentation took 12 days: six days on the skins, six days off. The Frontenac Gris contributes body and a subtle peppery note; the Riesling adds acidity and aromatic lift. Note: non-VQA due to Frontenac Gris not being recognised as VQA-worthy. In the glass, a light copper with natural haze. The nose is floral and earthy — citrus pith, nectarine, peach tart, and subtle savoury/peppery notes. On the palate, tangy and bright with mouth-watering green apple, fresh-squeezed citrus, fuzzy peach, orange zest, and an interesting note of fennel leading to a lifted, fresh finish. This is orange wine as gateway — approachable, vibrant, and utterly drinkable. For pairing with spicy cuisine, grilled fish, and afternoons of floral pleasure. A wine of peach, fennel, and the Mouflon truth. Limited production.
Skin Contact
"Mouflon Partial Skins" — White Field Blend (Orange)
57% Chardonnay • 27% Gewürztraminer • 16% Sauvignon Blanc • WW Vineyard, Lincoln Lakeshore • Sustainably Farmed • Whole Cluster • 3 Weeks Skin Contact • 21 Days Spontaneous Fermentation • 100% Malolactic • 7 Months Stainless Steel on Fine Lees • No Stirring • $28
Orange / Niagara
The gateway orange and the project's most accessible, most aromatic expression — Mouflon Partial Skins is a co-fermented field blend of Chardonnay, Gewürztraminer, and Sauvignon Blanc from the sustainably farmed WW Vineyard. Whole cluster with three weeks of skin contact; spontaneous fermentation took 21 days. 100% malolactic conversion. Aged seven months in stainless steel on fine lees with no stirring. Eiberg calls this a "gateway" low-intervention orange wine for newcomers to the category. In the glass, a cloudy, pale copper. The nose is expressive and floral — grapefruit, lychee, white pepper, ginger, nuttiness, citrus marmalade, and subtle savoury notes. On the palate, fresh and lively — grapefruit, bruised apple, ginger, lemon tart, herbs, and mouth-watering acidity keeping it lifted on the finish. This is orange wine as invitation — for pairing with Thai cuisine, roasted vegetables, and evenings of gentle discovery. A wine of lychee, ginger, and the Mouflon truth. Limited production.
Field Blend
"Mouflon Viognier Chardonnay Marsanne" — White / Orange (Orange)
42% Viognier • 29% Marsanne • 29% Chardonnay • Bock Vineyard, St. David's Bench • Whole Cluster Pressed • Co-Fermented • Two Small Concrete Eggs • 6 Months on Skins & Stems in Flexi-Eggs • $30
Orange / Niagara
The robust orange and the project's most complex, most funk-forward expression — the Mouflon Viognier-Chardonnay-Marsanne is the most robustly coloured white/orange wine in the Therianthropy collection. Whole cluster pressed and co-fermented into two small concrete egg vessels, then aged in Flexi-eggs for six months on the skins and stems. In the glass, a deep amber-gold with pronounced haze. The nose is floral and herbaceous — dried apricots, cantaloupe, oolong tea, mature peach, white pepper, mulled citrus, and savoury/earthy notes. On the palate, complex and layered — stewed exotic fruits, minerally driven salinity, tea tannins, apricot tart, orange zest, minty herbs, earthy/savoury notes, and sizzling acidity on the finish. This is orange wine for the committed — for pairing with bold cuisine, aged cheeses, and evenings of deep contemplation. A wine of apricot, tea, and the Mouflon truth. Limited production.
Skin Contact
"Le Maillot" — Cabernet Sauvignon / Cabernet Franc (Red)
79% Cabernet Sauvignon (WW Vineyard) • 21% Cabernet Franc (Bock Vineyard) • Whole Cluster • 5-Day Cold Soak • 22 Days Primary Fermentation (6 Days on Skins, 17 Days Off) • Concrete Egg • 6 Months on Lees • No Stirring • $28
Red / Niagara
The glou-glou red and the project's most chill, most crushable expression — Le Maillot is a blend of Cabernet Sauvignon and Cabernet Franc that embodies the half-deer, half-woman on the label: relaxed, graceful, and utterly approachable. 60% whole cluster fermented, followed by a five-day cold soak and 22 days of primary fermentation. Aged in a concrete egg for six months on lees with no stirring. In the glass, a bright ruby with garnet reflections. The nose is fruity and pretty — bright raspberries, tart cherries, crunchy pomegranate, subtle herbs, and earthiness. On the palate, silky smooth with bright red berries, anise, fennel, thyme, and savoury herbs on a juicy, lifted finish. Serve with a slight chill for maximum impact. This is Cabernet as glou-glou — for pairing with charcuterie, grilled vegetables, and afternoons of easy pleasure. A wine of cherry, anise, and the Maillot truth. Limited production.
Glou-Glou
"The Negotiant" — Cabernet Franc (Red)
100% Cabernet Franc • Wismer Foxcroft Vineyard, Twenty Mile Bench • Whole Cluster Pressed • 3 Weeks on Skins • 7 Months in 225L Neutral French Oak • 30 Months Bottle Aging • Loire Style • Zero Additions • $30
Red / Niagara
The superhero red and the project's most serious, most age-worthy expression — The Negotiant is a Cabernet Franc from the celebrated Wismer Foxcroft Vineyard on the Twenty Mile Bench, made in a deliberate Loire style. Whole cluster pressed, three weeks on skins, seven months in neutral French oak, and then bottle-aged for 30 months before release. In the glass, a deep garnet with brick reflections. The nose is evolved and layered — muted reductive notes integrated with violet, perfumy lift, brambly red berries, plums, leafy tomato plant, pepper, and a lick of spice. On the palate, densely structured with plush tannins, earthy/savoury accents, a melange of red berries, cassis, plums, mulled herbs, a touch of smoke and spice that's both edgy and cerebral, with a juicy, lifted finish. Despite the bottle age, this can age for 5+ years. This is Cabernet Franc as superhero — for pairing with duck, game, and evenings of serious pleasure. A wine of cassis, violet, and the Negotiant truth. Limited production.
Cab Franc

The Négociant, the Mythology & the Transforming Hand

Therianthropy Wines is not merely a winery; it is a proof that the most profound Ontario wines can come from a négociant model — from a project with no vineyards, no estate, and no inherited terroir — when the winemaker treats every site with reverence and every vintage with patience. In an era when the Ontario wine industry is still finding its voice, David Eiberg and Anastasia Phillips demonstrate that the most exciting Canadian wines come not from owning land but from building relationships — from finding special pockets across the province and expressing them with minimal intervention and maximum creativity. The same concrete eggs that were considered unconventional have become the signature vessel of a house style defined by texture and purity. The same wild yeasts that conventional wineries fear have become the microbial fingerprint that makes every Therianthropy bottle a unique, unrepeatable snapshot of a specific block in a specific year. And the same mythological labels that some might dismiss as gimmickry have become the project's moral core — a reminder that wine is storytelling, transformation, and the magic of grapes becoming something else entirely.

The legacy of Therianthropy is the legacy of the transforming hand in Canadian viticulture. The ~2020 founding is not a distant memory but a living declaration — a reminder that the best wines are made by people who embrace change, who accept that every vintage is different, and who trust their intuition more than their spreadsheets. The shapeshifter concept is not a marketing angle but a philosophical core — a recognition that grapes, like humans, have the capacity to become something other than what they appear. The long élevage is not a delay but a statement of patience — a belief that wine needs time to find its own form, just as a caterpillar needs time to become a butterfly. And the zero-addition approach is not negligence but confidence — a refusal to mask what nature has created with chemicals, oak, or correction.

The future of the project is tied to the future of the Ontario natural wine movement — to the growing recognition that the most authentic wines come not from the most famous estates but from the most committed négociants. As the Bonnie Vivant Sous Voilà continues to introduce drinkers to the savoury possibilities of accidental flor, as the Mouflon range proves that Ontario orange wines can be both approachable and profound, as Le Maillot demonstrates that Cabernet can be glou-glou and chill, and as The Negotiant shows that Ontario Cabernet Franc can rival the Loire in elegance and ageability, Therianthropy remains what Eiberg and Phillips have always intended it to be: a mythological winery without vineyards — a shapeshifting project that sources from nine sites across Ontario, ferments in concrete eggs, and bottles the results with labels that tell stories of eagles, deer, and moonlit dreamers — structured not by real estate or tradition but by transformation, mythology, and the eternal reminder that wine, like the creatures on the labels, is a living thing that refuses to stay the same. The story of this winery is the story of an investment banker and an actress who looked at the Ontario wine industry and decided to write a fairy tale — and who proved that the best Canadian bottle is sometimes the one with a grumpy birdman on the label, a hazy copper hue in the glass, and a soul that continues to shapeshift with every year in the cellar.

"The idea of these shapeshifters representing varietals also married perfectly with the miraculous shapeshifting that grapes go through to become wine — with the help of our little yeast and lactic bacteria friends."

— David Eiberg, Winemaker & Co-Founder