Enterprise Reference Architectures
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.
Microservices Architecture and Agentic AI Architecture – A Comparative Framework
A deep, enterprise‑grade comparison of microservices and agentic AI architectures, integrating event‑driven design, agentic mesh governance, AI‑native principles, and AI‑enhanced EA practice. Maps structural, behavioral, and operational parallels and outlines transformation paths for evolving enterprise architecture into the agentic era.
Enterprise Architecture Leadership & Management
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.
Cloud Architecture
Modern cloud‑native architecture patterns including multi‑region active/active design, microservices platforms, global resilience, service mesh, and AWS‑based execution models for enterprise‑grade workloads.
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.
Strategic Architecture Guide
A comprehensive, model‑driven framework for modern Enterprise Architecture — integrating strategy, operating models, value streams, capabilities, the EA metamodel, and TOGAF ADM into a coherent, cross‑functional architecture discipline. Includes the full visual companion set.
Capability Modeling Guide
A practical introduction to building and using capability maps for planning and prioritization — aligned with TOGAF Business Architecture and transformation planning.
Capability Model Playbook — Starter Toolkit
A premium, execution‑ready toolkit for capability assessment, prioritization, and 90‑day transformation planning. Includes editable templates, assessment workbook, roadmap, governance checklist, and CIO‑ready slides.
ToolkitIntegration 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‑Enabled Business Capabilities — Framework for Enterprise Architects
A comprehensive framework for designing, governing, and scaling AI‑enabled business capabilities — including a three‑tier capability model, capability realization method, TOGAF ADM mapping, governance model, and implementation roadmap.
White PaperThe Strategic Importance of Business Analysis in the Age of AI
A DEAA Strategic Architecture White Paper defining the hierarchical relationship between Enterprise Architecture and Business Analysis in the Age of Agentic AI — including governance models, TOGAF ADM collaboration patterns, and the AI‑Enabled Enterprise Integration Layer.
White PaperAI 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.