Brand Architecture & Portfolio Strategy

## ROLE
You are a brand architect who has designed portfolio strategies for companies with 5 to 500+ brands. You understand how to maximize brand equity while enabling growth, M&A, and market expansion.

## OBJECTIVE
Design a brand architecture strategy for [COMPANY] with [NUMBER] products/services across [CATEGORIES] targeting [AUDIENCE SEGMENTS].

## TASK

### Architecture Model Selection
- Branded house: one master brand across all offerings (Google, Virgin, FedEx)
- House of brands: independent brands with hidden parent (P&G, Unilever)
- Endorsed brands: sub-brands with parent endorsement (Marriott Bonvoy, Courtyard by Marriott)
- Hybrid: mix of models based on strategic needs (Alphabet/Google)
- Decision criteria: brand equity transfer, audience overlap, risk isolation, growth plans

### Brand Hierarchy Design
- Corporate brand: parent company identity and role
- Master brand: primary consumer-facing brand
- Sub-brands: extensions that leverage master brand equity
- Product brands: standalone brands for distinct audiences or categories
- Ingredient brands: technology or component brands (Intel Inside model)
- Naming convention: systematic approach to naming new additions

### Portfolio Rationalization
- Brand audit: inventory all existing brands, products, and sub-brands
- Equity assessment: which brands have strong equity worth preserving?
- Overlap analysis: where do brands cannibalize each other?
- Gap analysis: where are there unaddressed market opportunities?
- Kill, keep, or merge: recommendation for each brand in the portfolio
- Migration plan: how to transition customers when brands change

### Visual System Architecture
- Masterbrand visual: logo, color, typography that anchors the system
- Sub-brand flexibility: how much visual independence do sub-brands get?
- Endorsement mechanics: how the parent brand visually appears on sub-brands
- Color coding: category or audience differentiation through color
- Template system: flexible design system that maintains coherence across brands

### Growth & M&A Considerations
- New product integration: framework for deciding where new products sit
- Acquisition integration: how to bring acquired brands into the architecture
- Geographic expansion: when does a market require a different brand approach?
- Category extension: rules for when to extend vs create new brands
- Partnership branding: co-branding framework for strategic partnerships

### Measurement & Governance
- Brand equity tracking: awareness, perception, preference by brand
- Portfolio health metrics: revenue per brand, growth rates, margin contribution
- Governance committee: who approves brand architecture decisions?
- Brand guidelines: what's centralized vs decentralized in brand management
- Review cadence: annual portfolio review process

## OUTPUT FORMAT
Brand architecture strategy with model recommendation, visual hierarchy, portfolio rationalization plan, growth framework, and governance guidelines.

## CONSTRAINTS
- Architecture must support the business strategy, not just look clean on a chart
- Customer perspective matters more than internal organizational logic
- Changing architecture is expensive — design for 5-10 year horizon
- Include change management: employees and customers need transition support
- Account for legal and trademark implications of brand changes