ONTOS

Embedded engagement

Experienced sustainability leadership, embedded when you need it.

An embedded sustainability lead for organisations facing a leadership gap, new requirements or a programme that needs an owner. Not extra capacity: a defined mandate, clear priorities, practical delivery and a planned exit.

When this makes sense

When an interim mandate makes sense.

  • Your sustainability lead has left and the work cannot pause.
  • You are recruiting a permanent lead and need continuity in the meantime.
  • You are building a sustainability function for the first time.
  • A reporting or disclosure requirement is approaching and nobody owns it.
  • A strategy exists, but implementation has stalled.
  • A major programme needs one person to coordinate it across teams.

What Ontos can lead

What Ontos can lead.

Strategy and priorities

Agree what matters, what comes first and what can wait.

Governance and processes

Set up ownership, decision routines and the processes that support them.

ESG data and reporting

Organise data collection, GHG accounting and disclosure preparation.

Responsible investment processes

Policies, ESG integration, due diligence and manager monitoring for investors.

Management and board materials

Prepare the decision documents and progress updates leadership needs.

Internal capability

Build the skills and documentation your team needs to carry the work on.

How it works

How the engagement works.

  1. 01

    Define the mandate

    Agree scope, authority, reporting line, time commitment and what success looks like at the end.

  2. 02

    Understand the organisation

    Meet the people involved and review existing commitments, data and processes.

  3. 03

    Establish priorities

    Agree a short list of priorities with management, and be explicit about what waits.

  4. 04

    Lead the work

    Own delivery day to day: coordinate teams, prepare decisions and keep commitments on track.

  5. 05

    Transfer capability

    Document processes and build the skills of the people who will carry the work forward.

  6. 06

    Review and transition

    Review progress against the mandate and hand over to a permanent lead or internal team.

Engagement models

Engagement models.

  • Interim leadership

    Cover a vacant sustainability lead role for a defined period.

  • Part-time embedded support

    A fixed number of days each week or month, working alongside your team.

  • Project leadership

    Lead a single programme, such as a first sustainability report or a new policy.

  • Transition support

    Bridge the period before a permanent hire, then support their handover.

  • Strategy and execution

    Set the direction, then stay to implement it.

Need someone to own this and make it happen?

Describe the gap, the timing and what success would look like. Ontos will tell you honestly whether an interim mandate is the right fit.