Making your vision a reality
Model | Design | Construct | Test | Deploy | Manage

EA Logo 46 The Ultimate Modeling and Design Tool Suite

Innovate and Collaborate

The perfect enterprise wide solution to visualise, analyse, model, test and maintain all of your systems, software, processes and architectures. Enterprise Architect is the ideal platform to help you to stay in control of your workspace, support your colleagues and team, enable collaboration and build confidence within your most complex projects.


Organizational Modeling in EA

Organizational Modeling in Enterprise Architect

Business Process in EA

Business Process in Enterprise Architect

Systems Modeling in EA

Systems Modeling in Enterprise Architect

Automation in EA

Automation in Enterprise Architect

Instantly share your models

Instantly share your models with WebEA and the Pro Cloud Server

Code Engineering in EA

Code Engineering in Enterprise Architect

Simulation in EA

Simulation in Enterprise Architect

Traceability in EA

Traceability in Enterprise Architect

UML Modeling in EA

UML Modeling in Enterprise Architect

View your modeling content on any device

View your modeling content on any device with WebEA and the Pro Cloud Server

NEW Sparx Systems acquires Prolaborate

Solutions for every Domain

Tightly integrated modeling technologies let you easily target your concerns and connect with others in a meaningful and effective manner.
  • Requirements Management
  • BPMN
  • BPEL
  • BPSim
  • Business Rules
  • Traceability: Design to Deployment
  • TOGAF, ArchiMate
  • Zachman Framework
  • Business Capability Modeling
  • Heat Maps & Roadmapping
  • Charting and Dashboards
  • Engineer Software
  • Database Engineering
  • Profile Debug Record
  • Design XSD and WSDL
  • Analyze legacy code bases
  • Full support for UML 2.5
  • SysML
  • State Chart Modeling
  • State Machine code generation
  • Parametrics
  • DDS
  • HDLs, ADA

Tailored to your Needs

Entry level UML modeling for individuals and workgroups
Robust team based modeling and design platform
Advanced modeling, design, simulation and frameworks
Fully featured. Delivers the ultimate experience

EA lets you describe the parts and pieces of what you want to build, and how they are interrelated.
- Davide Marney
Software Architect
To be honest, EA is a fantastic product... the price you charge is way below what it is worth!
- Matt Ellis
Solutions Reality
I love this tool. I've been more productive within the first 30 minutes of installing than I ever have with Visio.
- Phil Boyd
>Sr. Sys. Consultant
Take the 30 Minute Tour

Open your Modeling to the World

Pro Cloud Server

Open your entire enterprise to your modeling efforts, enable stakeholders secure access for discussion and review - More


Trusted Tools

Sparx Systems Enterprise Architect has won numerous accolades since its release in 2000, including eight
consecutive SD Times 100 awards as well as multiple Visual Studio Magazine and Jolt awards.

Download the trial version today to see what all the excitement is about!

A truly global, multi-award winning platform that has been translated into many languages
(including Chinese, Japanese, German, French and Spanish) and is the preference of international
governments, global and local industries, and individuals alike.


  • Awards won by Sparx Systems

Reference Material

I've used Enterprise Architect for years, and recommend it to my clients considering for UML modeling tools.
- Keith McMillan

Other resources available:

Discover the many options on offer to help you on your way - from short video demos to in-depth technical papers and everything in between.

Webinar Videos: Watch Recordings

Tutorials: Step-by-step Instructions

Product Demos: Watch Short Videos

White Papers: Technical Reports

Case Studies: Real World Examples

Sparx Systems Forum: Tech Q&A

Help: Enterprise Architect User Guide



Sign up to our regular webinar sessions, or view recorded webinars complete with Q&A transcripts and example models to download.

Webinar Links:


Select from a range of glossy product brochures and data sheets provide an overview of the extensive feature - available to download and print.

Brochure Links:

News and Events

Latest new and events that are happening at Sparx, trade shows and latest media releases so you can keep up with latest developments.

News and Events Links:

About Us

Sparx Systems specializes in high performance, visual modeling platforms for planning, designing and constructing software-intensive systems.

Company Links:

Global Community

  • 740,000+ effective users world wide
  • 81% of the Fortune 100 Global firms own licenses of Enterprise Architect
  • There are over 210 American government departments who have Enterprise Architect at the County, State and Federal level
  • Each of the 'Big 4 Consultancies' have deployments of Enterprise Architect on the medium to large scale
  • Sparx Systems is represented on the OMG Board of Directors, and is an OMG contributing member.
  • Over 60 industry standards developed in Enterprise Architect, ranging from Defence, Retail, Software, Health, Aviation and many more
  • Many of the worlds leading banks have significant deployments of EA
  • CapGemini have written an add-in for Enterprise Architect to support their IAF framework globally
  • Enterprise Architect is used as the Modeling core of HP's Enterprise Maps
Community Author Spotlight
Roman Kazicka
Roman Kazicka
Enterprise Architect
SystemThinking spol. s r.o
Roman is a University Lecturer who runs courses on System Thinking in IT and is passionate about model based team collaboration.

He has been using Sparx Systems Enterprise Architect since 2000.

Latest Article from Roman:

Join the Sparx Systems Community!


Get started today.

Download the trial edition and find your modeling and design sweet spot!