Sustainability at a Fraction of the cost (FSM)

Ever heard of a Fractional Sustainability Manager?

FSM is a service designed for UK SME’s that need sustainability and compliance expertise but do not require or cannot justify a full‑time sustainability role.

What is a Fractional Sustainability Manager?

A Fractional Sustainability Manager (FSM) is an experienced sustainability professional who can support and guide businesses on sustainability strategy, carbon reporting, net zero planning and environmental compliance on a part-time basis.

Managers vs Consultants

Unlike a traditional consultant who delivers a fixed project, a Fractional Sustainability Manager provides ongoing, embedded support, gaining a deep understanding of how the business operates. They become an extension of your in‑house team, with the level of support being flexible and tailored to the organisation’s size, sector and obligations.

Their Focus

Primarily FSMs define the priority actions as the first task, considering the organisation’s needs, industry best-practice and sustainability best-practice. Typical examples include:

  • Sustainability strategy and governance

  • Carbon footprint measurement and reporting

  • Net zero and decarbonisation roadmaps

  • Energy and water efficiency auditing

  • Compliance with UK sustainability legislation

  • Systems, processes and staff training

A resource catered to your needs

The problem Boxfish have found while increasing the number of services we provide, specifically regarding sustainability management, is that most large organisations employ dedicated sustainability teams to manage regulatory compliance and net-zero strategy. But where does this leave SME’s that want to be more sustainable?

Most of the time SMEs don’t need or have the funds to employ an in-house resource mentioned above, but that’s where a part-time FSM comes in.

As mentioned above they ensure ongoing compliance with applicable legislation, support your sustainability reporting requirements and help you meet growing stakeholder expectations– from one day up to two weeks per month depending on the business’s requirements.

Additionally, although there is a dedicated FSM for each client, thanks to the service’s flexible nature you also gain expertise from the wider consultancy team, which allows for more sector-specific insights and specialist skills when required.

It’s Cost-Effective

FSM is fully scalable, allowing businesses to increase or reduce support as your regulatory obligations, reporting requirements or sustainability ambitions evolve, helping you to control costs in-line with your budget- because sustainability should be accessible to all levels of businesses.

Success at Boxfish

Boxfish currently provides Fractional Sustainability Management (FSM) support to a handful of organisations including MacSween and Accord Hospice. Through our FSM service, we identified and progressed a solar PV project for Accord Hospice, with estimated carbon savings of 12.5 tonnes CO₂e per year.

Does our Fractional Sustainability Manager sound like something accessible for your business?

Contact us or have a better look at all our sustainability consulting services here.

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