This guide is built for senior operators who need to act fast in 2026. Each chapter ends with a "what to do this week" callout, and every claim is sourced -- internal Dcrayon engagement data, named vendor reports, or industry benchmarks. No fluff, no vendor promo.

1. Why enterprise D2C architecture is its own discipline
2. Multi-region commerce: India, GCC, UK, US
3. Headless vs Shopify Plus monolith: the 2026 decision matrix
4. The integration spine: ERP, OMS, WMS, CRM
5. Identity, auth, and the customer data layer
6. Payments, tax, and compliance across regions
7. Search, recommendations, and personalisation engines
8. Performance, observability, and SLOs
9. Operational discipline: release cadence and on-call
10. The 6-month migration plan
11. About Dcrayon + next step

Who this is for

Engineering and growth leaders at D2C brands scaling past Rs 25Cr ARR, planning the multi-region commerce stack.

How to use it

Skim the table of contents above. Jump to the chapter most relevant to the gap you are working on. Bring screenshots, raw numbers, or your last Dcrayon Score readout to the scoping call -- this guide will not replace the conversation, but it will sharpen the questions you bring.

The Enterprise D2C Reference Architecture Playbook ships as a designed PDF with diagrams and worksheets. Request the download via the form on the right; we email it inside one business day.

Table of contents

Who this is for

How to use it

The Enterprise D2C Reference Architecture Playbook

Read the full guide