Tahleel Consultancy: careful data, lasting software, direct language. Microsoft Fabric and Power BI consultancy, United Kingdom.

The point is for the work to still be useful after we've left.

We're a UK based data and software consultancy. We build data platforms on Fabric, Power BI, and Azure, and bespoke .NET applications where off-the-shelf falls short. Clients come to us for honest, impartial advice as often as for the build. We hold our work to the standard we'd want applied to ours.

Write to us

What the team has delivered.

Two or three of us, depending on the project. Roughly where that's got us.

  1. £500k+

    Saved for clients each year.

    Usually by replacing a reporting process that was eating days of analyst time with something that runs overnight.

  2. 20+

    Analysts and engineers who now own the work themselves.

    We'd rather hand the work over than be on the hook forever. Most of our training clients haven't needed us back.

  3. 7

    Pro bono projects we've taken on.

    Work for charities and community organisations, done at cost or for free. The stories are on the Pro Bono page.

  4. 8+

    Industries we've worked in.

    Travel, manufacturing, healthcare, charity, finance, media, energy, public sector. The problems look different on the surface.

Four disciplines, one team.

What we're strongest at, and how we put it to work.

Data Platforms
Build the platform, hand it over, stay out of the way. Most of our work lives on Microsoft Fabric, and the handover matters as much as the build.
Analytics & Reporting
Build reports the people who use them actually trust. Power BI and DAX, plus the awkward conversations about what the dashboard should really say.
Bespoke Software
Close the gap when the off-the-shelf system can't quite do what you need. .NET, web apps, internal tooling, integrations.
Data Culture
Train the analysts, set the standards, help you hire your own team when that's the right answer. Often it is.

The latest from the team.

A field-built study from the work itself. Hover the cover to read the opening.

  1. A real-world journey building a solution in Microsoft Fabric. The good, the tricky, and everything in between. What we planned, what we built, and where the two didn't quite line up, ending with a solution people actually use.

    Read on

    Project Azgzaw

    Six months exploring what Microsoft Fabric could really do, and the build that came out of it: £100k+ in annual time savings and hundreds of hours reclaimed from manual reporting. Architecture, ETL, semantic modelling, security, the lot.

    Read the full piece
Read all writing

Tell us what you're working on.

A paragraph is plenty. We usually reply within two working days, with our take on whether we're the right people, where we'd start, and roughly what it'd cost. If it's not a fit, we'll say so, and point you somewhere better.

Write to zak@tahleelconsultancy.com
Tahleel Consultancy