Brand Architecture Agency

Brand architecture is the way a business organises its brands, sub-brands, products and services. It is the structure that decides how each brand relates to the others, where equity flows between them, and how the audience reads the portfolio.

Spinach worked with Cowshed - SoHo House to rebrand their range of lifestyle products.
Advertising campaign for Knight Frank by Spinach Branding, a London-based brand agency

The best portfolios feel inevitable. Krug and Soho House run a branded house. LVMH a house of brands. J Vineyards a master brand with sub-brands. Each is a different architectural choice, made for a different commercial reason. As a brand architecture agency in London, Spinach works with the businesses making those choices, across luxury, food and drink, hospitality, property and professional services, alongside the challengers rising to meet them.

Looking for a brand architecture agency? Let’s talk.

What brand architecture is, and why it matters

Brand architecture is the way a business organises its brands, sub-brands, products and services. It is the structure that decides how each brand relates to the others, where equity flows between them, and how the audience reads the portfolio. At its simplest, it answers three questions. What does each brand stand for. How does it relate to the others. And how is the customer meant to make sense of them.

Done well, the work is almost invisible. Customers move through the portfolio without friction, equity compounds, marketing budgets work harder. Done badly, it confuses the audience, dilutes the prestige of the master brand, and quietly erodes the equity a business has spent years building. The aim of the discipline, in one line, is to make a brand hard to beat. Hard for competitors to copy. Hard for customers to leave. Hard for the business itself to outgrow.

The four brand architecture models

Every architecture is some combination of four underlying models. Most large portfolios end up running a hybrid, a mix of all four, applied where each works hardest. What matters is rarely which model. It is the fit between the chosen architecture, the equity already in the portfolio, the audiences the brand needs to recruit and the way the category is moving.

ModelWhat it isExamples
Branded HouseA single master brand drives the portfolio, with light flex where required.Krug. Soho House.
Sub-brandsThe master brand remains the driver. Sub-brands sit beneath, sometimes as co-drivers, never stronger than the master.J Vineyards: California, Russian River Valley, Small Lots, Halo.
EndorsedThe endorsed brand has its own identity and proposition. The master brand acts as a quality stamp.Lexus (Toyota). Cowshed (Soho House). Miu Miu (Prada).
House of BrandsA portfolio of independent brands, each free to play its own game.Unilever. P&G. Diageo.

How we work: a six-step methodology

Spinach works to a six-step brand architecture methodology that we bespoke to the specifics of each project. The shape of the work changes from client to client. The rigour underneath it does not.

  1. Current state audit. Insight and discovery work to map the portfolio as it actually exists today, across business strategy, brand materials, competitive context and stakeholder views.
  2. Future state hypothesis. A small set of architectural scenarios, refined with the executive team.
  3. Testing and refinement. Hypotheses tested with customers, prospects and partners, so the work is grounded in evidence rather than instinct.
  4. Strategy lockdown. The architecture agreed and locked, with a strategic brand statement for each platform defining its role, scope and positioning.
  5. Migration. A phased plan moving from current to future state, so equity is preserved through the transition rather than gambled.
  6. Brand development scoping. The work to evolve, rebrand, consolidate or create, defined and ready to brief.

Every engagement also carries a measurement framework, scored quarterly across architecture equity, commercial performance, audience reach and brand-system adherence.

A worked example: J Vineyards & Winery

E & J Gallo asked Spinach to validate the right brand architecture for J Vineyards & Winery, one of California’s most respected sparkling wine houses. The cross-functional team had developed a strong instinct to amputate the California tier, which accounted for 82% of distribution and an estimated 25 million annual brand impressions, in order to reposition J upmarket against the European heritage houses. It was a familiar instinct, and a dangerous one.

An exercise we called Eyes on the Brand put the seventy-to-one visual-contact ratio against the prestige tiers on the table, and shifted the room from ‘remove it’ to ‘how do we make it work’. The accepted recommendation was a Master Brand with four sub-brands (California, Russian River Valley, Small Lots and Halo). The downside avoided sat in the order of $150M+ over five years in directly-attributable revenue alone.

A few of the others

For Knight Frank, a Branded House with Endorsed Sub-Brands resolved what we came to call the Invisible Buyer problem, recovering mid-market visibility with a +47% lift in brand recall. For the Gordon Ramsay Restaurant Group, a three-tier hybrid stretched the master brand from three-Michelin-star Restaurant Gordon Ramsay to fast-casual Street Burger without collapsing one into the other. Cowshed was rebuilt from first principles as a refreshed endorsed brand, now present across eight cities. Paul Rhodes Bakery gained a premium tier through Mastercrafted, an endorsed sub-brand serving Michelin kitchens and 5-star hotels.

Four principles we work to

The brief is rarely the brief. Clients tend to arrive with a tiering problem, an acquisition problem or a sub-brand problem. The work that matters most surfaces the question underneath: where the equity is actually coming from, and what would be at stake in any decision that did not begin from that understanding.

Architecture and brand definition are the same problem. Most architecture confusion, in our experience, turns out to be brand definition, naming, pricing or distribution confusion in disguise. We test both at once.

The room has to arrive with you. A recommendation handed down from outside rarely changes minds. Every exercise we run is designed so that, by the time the recommendation lands, the leadership team has already arrived at it with us.

Questions clients ask us

What is brand architecture?

The structure that organises a company’s brands, sub-brands, products and services, deciding how they relate to one another, where equity flows between them, and how the audience reads the portfolio.

What are the four models?

Branded House, Sub-brands, Endorsed, and House of Brands. Most large portfolios end up running a hybrid, a mix of all four, applied where each works hardest.

How long does it take?

Typically three to six months from kick-off to recommendation, depending on the scale of the portfolio and the level of organisational alignment required.

How do you measure architecture work?

Every Spinach engagement carries a measurement framework, scored quarterly across architecture equity, commercial performance, audience reach and brand-system adherence.

Where are you based?

Spinach is born in London and global in spirit, supported by the Spinach collective in cities including New York, Barcelona and Milan.

Making brands hard to beat

What architecture earns, when done with discipline, is durability. A brand built on the right architecture is harder for competitors to copy, harder for category shifts to dislodge, and harder for the business itself to outgrow without coming back to ask the architecture question again. Fortune favours the bold. Let’s talk.

Brand Architecture projects

2025-04-09T07:45:41+01:00

CHOTTO MATTE

Creating a Global Lifestyle Brand for Chotto Matte – The Lifestyle Restaurant That Redefines Experience

2025-03-26T10:48:10+00:00

THE LIFE NEGRONI

The Art of Storytelling – Turning the story of an iconic cocktail into a luxury lifestyle publication.

2025-09-02T11:27:16+01:00

CAMPARI G&T

The Milanese Gin & Tonic – How a simple twist transformed a classic into a cultural statement

2025-04-09T07:50:48+01:00

YUGO

Naming a Game-Changing Global Student Living Brand

2025-03-26T11:25:53+00:00

PROPRESS MINI

Branding a Lifestyle Category Leader – Steaming Ahead with a Bold Market Positioning

2025-03-26T08:15:34+00:00

AUTOMATION LOGIC

Humanising Technology Through Brand Identity – Transforming a Cloud and DevOps Specialist into a Standout Brand

2025-03-26T13:23:32+00:00

CAMPARI

Campari, igniting the passion – a new verbal identity – A masterclass in strategic verbal identity, brand expression and creative articulation.

2025-10-23T12:48:08+01:00

CAP GIN

Capturing Côte d’Azur Glamour In A Bottle – The CAP Gin Story