What we do

We build the teams you need to deliver your technology or change programmes.

What We Do Header

Trying to deliver your technology or change programme with “not quite the right fit” people from your consultancy partners?

Finding it galling to sign off contractor’s timesheets whether they have met your objectives or not?

Fear not. The cavalry has arrived.

Stellarmann is the new name for William Alexander Consulting. We launched in 2020 when clients told us they wanted to attract the very best of the UK’s contractors, whilst staying compliant with IR35 legislation.

Since then, we have successfully built all-star teams across a wide variety of business transformation programmes. Our clients include speciality insurers, banks and public sector organisations.

If we’re being formal (which is rarely), we’d say we offer outcome-based professional services. In practice, this means pulling together the best, often niche, people for your project and a shared risk model that sees us only get paid when deliverables are, well, delivered. 

Add to that our premier league team of delivery managers. They produce robust Statements of Work and remove the headache of line management, resulting in a winning combination for our clients.

Some projects we've supported

Digital, cloud and agile transformation

Finance operations, credit control & payments

Software development

Regulatory reporting and compliance

Customer experience & contact centre migration


Debt management & recovery

HR operational improvement

Delivery of net zero

Capabilities we build

Capabilities we build

We build teams to exactly match what you need, often securing rare skills, in-depth industry experience and a perfect cultural fit.

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Programme and Project Management

Super communicators. Super organisers. Super influencers. Your project management team needs to understand your deliverables inside out and hold other team members to account. 

Business Analysis

And all the other expert analyses that successful programme delivery requires, including systems analysis, data analysis, service support analysis, process analysis and finance analysis. You've got to know what you're dealing with.


We have particular strength and depth in the field of architecture. Our solutions, business, technical, data and process architects have often delivered project blueprints that saved significant time and resource.

Agile coaches and scrum masters

Agile coaches and scrum masters foster effective and cohesive teams allowing organisations to achieve better, faster outcomes. They keep communication on track and embed an agile mindset that lasts beyond the Stellarmann engagement.

Software development

To get a piece of software ready to go live requires many specialist skills, from designers and front end developers, to UX/UI experts and back-end programmers, testers and bug fixers. However niche your objectives, we'll build a team with the right mix of expertise.


With ever tightening budgets and squeezed timeframes, DevOps specialists use tools and techniques to help you deliver new services or applications at a faster pace.

Testing and QA

Teams of test engineers and quality assurance professionals are another vital part of your business transformation team, making sure you are delivering the services promised.

Success Stories

Business transformation at pace

How we supported Convex to improve productivity, reduce waste and keep headcount low.

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Sidestep project failure by building all-star delivery teams

New whitepaper out now. Learn how to inspire talented people to work together to achieve success.

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Ready. Set. Go.

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