## Core Competency
### Definition
A core competency is a unique combination of skills, knowledge, and technologies embedded in the organisation that provides a source of competitive advantage and differentiates the firm from its competitors.
> Concept advocated by C.K. Prahalad and Gary Hamel.
### Characteristics of Core Competency
1. Distinguishes the company competitively
2. Is a source of competitive advantage
3. Is an organisational capability — not merely an individual skill or a single technique
4. Is often visible in organisational functions (e.g., marketing excellence, supply chain management)
> Critical distinction: Core competency is NOT an individual skill or separate technique — it is a collective, organisational capability.
### Examples
- Big Retail Stores (e.g., Big Bazaar): Core competencies include merchandising, securing supplies at lower cost, computerised stock ordering and billing systems, and own-brand labels
- Hindustan Unilever Limited: Marketing and Sales capability as a core competency
- Walmart: Lowering operating costs as a core competency
### Building Core Competency
Firms build core competencies by:
- Investing in R&D
- Hiring top talent with specialised skills
- Forming strategic partnerships with research institutions
- Continuous employee training and development