Independent Consulting -The Siena Partnership

Independent Consulting.

Leadership, SME and change delivery capabilities that power change and transformation.

Our team has powered the delivery of over 160 Change & Transformation programmes in the UK, Europe and APAC utilising over 1,500 independent consultants.

This proprietary network of tried and trusted consultants is our rocket fuel.

Harness this practical delivery know how with our expertise to realise value from your investments, whether you need external leadership or specific domain expertise to supplement your in-house capability, or an on-demand, scalable team to improve the velocity and quality of your deliveries.

Track Record.

Rob Saunders

Rob Saunders

Director, Consulting Services

“You consistently demonstrated a fantastic ability to understand client problems or challenges, articulate solutions and then find the right people to deliver the necessary outcomes.”

Chris Wilton, Transformation Director, Virgin Media.


  • Programme, Project Leadership
  • PMO Mobilisation & Operation
  • M&A Carve Out & Separation
  • Tech Due Diligence & Integration
  • Platform Migration
  • ERP / Finance / CRM Transformation
  • Target Operating Model
  • Change Management
  • Business Analysis
  • IT Specialists (Infrastructure / Cyber / Architecture)
The Siena Partnership Services - Interim Management

Managed Services.

Sized, scaled, delivered.  Our Managed Services offering provides a consistent, flexible and scalable delivery capacity
which improves the speed and quality of your portfolio or programme delivery.



Up to 20% productivity improvement compared to hiring multiple interim resources


Improves speed & quality of delivery by deploying a consistent capability and approach


We take responsibility for the management and performance of our consultants 


Enables you to tune supply with peaks and troughs in demand


Enables you to rapidly mobilise or scale capability


Provides access to industry insights and best practices from our Siena Consulting Community


Eliminates management & procurement effort spent on recruitment and overseeing individual delivery


Ensures you retain key engagement knowledge and skills

Let's Connect.

It all starts with a conversation.

If you want to find out more or explore prospective opportunities discretely, contact one of the team above, email us or complete this form and we’ll get right back to you.