Full-time

Interim Group Consolidation Manager

Posted by Core3 | B Corp™ • greater london, England, United-Kingdom

📍 greater london, England 🕒 February 28, 2026

About the Role

Interim Group Consolidations Manager (OneStream Implementation)

4–6 month contract | Project-based

We’re supporting a global Fintech payments business mid-way through a OneStream consolidation tool implementation and are looking for an experienced consolidations-focused finance professional to join the project team on an interim basis.

This is not an IT role. It’s about knowing what good looks like in group consolidation and being able to translate that into how the data and outputs should work in OneStream.

The project

  • 4–6 month consolidation implementation project
  • Working within the finance project team, alongside systems and stakeholders
  • Focused on getting consolidation logic, entries, and outputs right

What you’ll be doing

  • Supporting the implementation of OneStream from a finance perspective
  • Advising on consolidation entries ...

Ready to Apply?

Submit your application today and take the next step in your career journey with Core3 | B Corp™.

Apply Now