Barbara Nicholls
About

I'm Barbara.

Portrait of Barbara Nicholls

An introduction

DATA CONSULTANT · ADVISOR · FRACTIONAL LEADER

I started in finance and accounting and was drawn to how organisations actually make decisions with the information in front of them.

I've spent most of the last decade working on data, systems and change in complex, regulated organisations. Much of that work has meant taking messy data, unclear processes and tangled systems and making them work day to day.

My experience spans financial services, the public sector, property and infrastructure, with organisations including Barratt Redrow, Fidelity Investments, Aviva Investors, UBS, the Department for Transport, UKHSA and Mott MacDonald, alongside others I can't name.

Now I do that on a fractional basis. For businesses, I lead data, systems and transformation. For founders, I'm the senior data and AI lead you can't yet justify hiring full time.

I've built AI platforms, written specifications that secured funding and led teams through data problems that had already stalled progress. I run Stratford Ellis, my consultancy. I'm based in London and work wherever the work is.For Business →·For Founders →

A brief chronology

  1. Finance and Foundations
    Numbers, audit, and an early look at how organisations really run.
  2. Data and Transformation
    A decade inside complicated programmes across sectors, turning scrappy data into something usable.
  3. Independent Practice
    Out on my own as a Fractional Data Lead.
  4. The Work Today
    Fractional leadership for businesses and founders. I own the call, then run the delivery.

"Decide fast, then stay until it lands."