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Service 03

Interim & Fractional Sustainability Leadership

Senior leadership combined with practical technical delivery, including when a temporary or fractional appointment must operate as a one-person sustainability function.

The problem

What stands in the way.

A leadership vacancy, transition or capability gap is putting decisions, delivery or continuity at risk, while a permanent solution may not be available or appropriate.

Our response

What we do about it.

We provide senior interim or fractional leadership while, where needed and expressly scoped, carrying out technical analysis, reporting, methodology and delivery work ourselves. We prioritise realistically, coordinate stakeholders and build an orderly handover.

The result

The organisation maintains momentum and builds a more resilient leadership and delivery capability.

Technical capability

Not just oversight. Hands-on expertise.

Some organisations need a temporary head of sustainability; others need their entire short-term sustainability capacity to sit with one experienced person. We can combine leadership with practical technical work, provided the responsibilities and days available are realistic.

  • Direct technical work on emissions, methods, evidence, reporting or decarbonisation priorities within the agreed remit.
  • Operating a small or transitional sustainability function: tracking obligations, resolving decisions, coordinating inputs and producing agreed outputs.
  • Determining what one person can deliver, what requires support and what should be deferred; leaving documented ownership and a clear handover.

Where we can help

Engagements are scoped around the decision, challenge or delivery requirement — not a predetermined package.

  • Interim and fractional sustainability function leadership
  • Hands-on technical analysis, reporting and delivery
  • Executive decisions, governance and cross-functional coordination
  • Continuity, capacity planning and practical handover

Discuss your requirement.

Contact Janterum →