Delta provides direct, discreet support to leaders and their teams to deliver effective, lasting change.

for leaders

We support leaders with function change (50-1000 people) within larger companies or for overall change in smaller companies. We can scale if required.

holistic, modular

We offer an end-to-end service. Clients can pick and choose from simple advice, to implementation & ongoing support.

discreet, effective

We’re small, minimising disruption among teams, but have the capacity & capability to deliver significant impact.

trust-building

Our approach and style quickly builds trust.

practical

Our output is practical. This is not about theoretical models but implementable solutions that work.

Meet the Team

  • Bianca Swalem

    Healthcare: 10+ years experience driving change in healthcare organizations (NHS, pharma, medtech) by using end-to-end org design & in-depth/ collaborative/ trust based customer engagement. E.g. Lead on £1.5m Value Based Healthcare partnerships. Lead on 83 therapy area transformations & outcomes reporting.

    Private sector: LEK, McKinsey, Bain projects in life sciences, FMCG, Industrials, fintech. M&A prep.

    Published author on economics & international trade.

    ESG / Impact investing fund structuring

    Qualifications: BSc in Economic History; Anthropology; London School of Economics; Leadership & Organizational Change, MIT

  • Mark Hanson

    Mark brings senior leader, cross-sector strategic & operational experience to every conversation. A realist, his solutions are always simple, practical and implementable.

    Background: military, commercial shipping, oil & gas, consultancy (pharma & commercial shipping)

    Qualifications: BA (Warwick), MA (King’s College), MBA (HULT (Ashridge) University), Executive Coach, PRINCE 2