Amazon Hybrid Profitability Modeling: True P&L Across 1P + 3P

# Amazon Hybrid Profitability Modeling: True P&L Across 1P + 3P ## Executive Summary For brands operating across both Vendor Central (1P) and Seller Central (3P), standard profitability models consistently misrepresent the true financial performance of their Amazon operations. The gap between reported gross margin and actual net profitability is substantial — driven by hidden costs, misallocated overheads, and channel-specific fee structures that conventional P&L frameworks fail to capture. This guide provides a governance-first approach to building accurate profitability models across hybrid Amazon operations, enabling brands to make informed decisions about channel allocation, ASIN-level strategy, and resource investment. For brands evaluating their overall channel strategy, this analysis complements our comprehensive [1P vs 3P governance framework](/amazon-1p-3p-channel-governance). ## Why Standard P&L Models Fail for Amazon Most brands approach Amazon profitability using the sa...