The only Enterprise Architecture Platform built on Microsoft Stack Technologies

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Familiar Microsoft Office Interfaces

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Central Architecture Repository

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Integrations with best-in-class Microsoft 365 Ecosystem Apps

The SaaS transformation suite built on Microsoft 365

Engage through SharePoint​
Analyze with Power BI
Collaborate in Teams

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Support For The Widest Range Of EA Use Cases

8 Core Use Cases​
20 Common Scenarios
100+ Possible

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Trusted by over 550 companies worldwide, including:

SilverTree Equity Invest in Orbus

SilverTree’s investment will fuel further innovation and global growth, delivering even more value and ROI to customers

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Orbus named as Gartner Peer Insights Customers' Choice for EA Tools for the 4th time running

"iServer has brought in immense value by being intuitive and user-friendly helping our user community make the best use of the function"

Business Analyst in Manufacturing Industry


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Whether you're an individual looking to enhance your knowledge and career, or an organization looking to boost employees' skills and capabilities, Orbus Online Training offers a large portfolio of bespoke business and IT training courses.

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Customer Success Stories


What Our Customers Are Saying

  • Highly Customisable yet Intuitive EA Platform

    We are a technology company who develop an IT system that is used within the UK utilities market. The reason for our wishing to implement iServer was twofold, firstly to maintain and track a detailed model of our product and secondly to allow us to implement a TOGAF based architecture function.

    Head of Development in the Mining, Resources and Energy Sector - read the full review

  • Simplicity at its best!

    Extremely simple & innovative way to EA - two thumbs up!

    Senior Principal Architect in the Communication Sector - read the full review

  • Cost-effective EA tool

    We have been satisfied with the products and the vendor. The timeline for major release slipped once, but the vendor was completely transparent and delivered what they promised.

    Architect in the Manufacturing Sector - read the full review

  • Better functionality and ease of use then competitors at a lower price point

    Excellent Implementation, Great Customer Service, and product lived up to sales claims

    Chief Enterprise Architect in the Manufacturing Sector - read the full review

  • Vendor relationship is fantastic and the product suits our environment perfectly.

    The vendor is very responsive to any and all issues I report. They take the time to ensure your environment is setup properly the first time. Training was very focused and they were willing to answer all questions I threw at them.

    Enterprise Architect in the Support Services Sector - read the full review

  • Seamless Architecture Integration

    Have been working with Orbus Software since 2008 when we began to develop an enterprise architecture. We have found the company to be responsive to changes in the IT world and willing to work with customers to design solutions that work best for them.

    Enterprise Architect in the Support Services Sector - read the full review

  • A very user-friendly experience!

    A simple tool understandable by our business and manageable by a small team. The support team is very nice and reactive!

    Project and Process Manager in the Finance Sector - read the full review

  • Simple implementation with good vendor consulting to get us started

    Easy to work with vendor, simple technology to implement, good training

    Manager IT Governance and Architecture in the Manufacturing Sector - read the full review

  • A Quick Start Enterprise Architecture Tool

    Great vendor support. Continues improvement of the product and very proactive in implementing the new versions.

    Enterprise Architect in the Finance Sector - read the full review

  • Very easy to get started with

    Works well in an MS Office friendly environment where the users already have an affinity for Visio and are focused on visual representation.

    Enterprise Architect in the Finance Sector - read the full review

  • Easy to implement and use. Realizing immediate value.

    Before implementing iServer we managed our work on multiple disconnected spreadsheets, powerpoint and Visio diagrams. Our architecture practice had matured to the point that we needed a tool. We had adopted TOGAF as a framework. One of the things that attracted us to iServer was the fact that we could easily import our existing work

    Senior Enterprise Architect in the Support Services Sector - read the full review

  • As it's a Visio based tool, we are able to roll-out this out across the whole business

    iServer has become an important asset for the organisation. We are using it to support our documentation and ensure governance policy adherance. There are lot of out-of-box features available which makes meant we were up and running very quickly.

    Global Business Process Analyst in the Finance Sector - read the full review

  • Flexible, user-friendly tool which is highly configurable and affordable.

    iServer has met our requirements and expectations. Orbus have provided attentive and timely support throughout our relationship. Have seen many of our suggestions for product improvement added to the development pipeline and then added to the iServer product suite. In the past promises of new versions and features were not meeting promised release dates, but over the last couple of years Orbus has done a much better job of delivering against their roadmaps

    Director Enterprise Architecture in the Services Industry

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