Enterprise Architecture Resources

Practical, enterprise‑grade resources to support digital transformation and modern architecture practice. This curated library includes guides, playbooks, reference models, and templates — each with an in‑depth explainer and optional downloadable assets. Organized around the core domains of enterprise architecture and the cross‑cutting disciplines that bring strategy to life.

Strategic & Transformation

Digital Transformation Guide

A practical framework for shaping, governing, and executing digital transformation. Includes strategic principles, capability impacts, and a downloadable transformation blueprint.

Digital Transformation Platforms Reference Model

Guidance on designing and scaling the platforms that enable transformation — from integration and data to automation and composability. Includes architectural patterns and a reference architecture.

Reports

Enterprise Architect Skills in the AI Era – 2026 Report

A research‑driven analysis of the technical, strategic, governance, and behavioral competencies enterprise architects need to thrive in an AI‑accelerated landscape. Includes a competency model, trends analysis, and practical implications for EA practice.

Architecture Domains

Business Architecture

A practical guide to modeling business capabilities, value streams, and operating models — aligned with TOGAF Business Architecture and modern transformation practices.

Applications Architecture

Guidance on structuring, rationalizing, and modernizing the application landscape, including integration patterns, application portfolios, and TOGAF‑aligned viewpoints.

Data Architecture

A modern approach to data platforms, governance, lineage, and data sharing — integrating TOGAF Data Architecture concepts with cloud‑native practices.

Technical Architecture

A practical overview of infrastructure, cloud, DevOps, security, and platform services — aligned with TOGAF Technology Architecture and modern engineering practices.

AI Architecture

The multi‑layer hybrid‑cloud reference architecture for enterprise AI — including the AI control plane, agentic AI layer, MCP integration, data and feature layers, and model/inference strategy.

Security Architecture

A unified, business‑driven approach to modern security architecture — integrating TOGAF, SABSA, COBIT, and The Open Group Axioms. Includes layered models, governance alignment, and practical guidance for Zero Trust, cloud, identity, and AI security.

Cross‑Cutting Architecture Guides

Digital Integration Hub Architecture Playbook

A comprehensive, consulting‑grade blueprint for designing a Digital Integration Hub — including reference architectures, capability models, maturity models, and a full L5 target‑state design.

Integration Architecture Playbook

Key patterns, anti‑patterns, and decision points for designing sustainable integration landscapes — aligned with TOGAF architecture principles and modern digital platforms.

Architecture Styles & Patterns

A clear comparison of major architecture styles — monolith, SOA, microservices, event‑driven, cloud‑native, and hybrid — with decision criteria, trade‑offs, and modernization pathways.

TOGAF Essentials

A practical, modern interpretation of TOGAF — focusing on ADM tailoring, lightweight governance, and the core deliverables that matter in real‑world architecture practice.

From Enterprise Architecture to Solution Architecture

A practical guide to translating enterprise architecture into real-world solution designs — connecting capabilities, data, integration, and technology decisions to actionable solution architectures.

AI in Enterprise Architecture

Strategic guidance on how AI transforms enterprise architecture — including principles, governance models, operating‑model impacts, and the flagship white paper AI Enterprise Architecture in Hybrid‑Cloud Environments.

AI Implementation & Delivery

A phased, practical roadmap for deploying enterprise AI across hybrid‑cloud environments — including foundation setup, AI control plane deployment, MCP integration, agent development, and continuous governance.

Enterprise API Architecture

How to design, govern, and scale an enterprise-wide API ecosystem — including strategy, capability models, architectural patterns, operating models, and real-world examples across industries.