Science Based Targets initiative SBTi certified carbon reduction targets for small businesses

SBTI-certified carbon targets

Strengthen your impact and meet market expectations with science-based targets.

Setting science-based targets drives ambition, accountability, and action - and is increasingly expected by buyers, partners, and customers. We help SMEs set SBTi-validated targets that stand up to scrutiny and drive real-world delivery.

Victoria Hatch Carbon & Sustainability Consultant

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the team

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How do we make SBTi target-setting practical and achievable for SMEs?

SBTi requirements are rigorous by design, but they don’t need to be unrealistic. We combine the SBTi top-down framework with bottom-up modelling rooted in SME realities. This shows what climate science requires, what your business can deliver, and where ambition or wider system change is needed.

  • Apply the SBTi framework to set science-aligned ambition

  • Model realistic carbon pathways based on growth, capacity, and constraints

  • Produce clear, transparent reporting ready for SBTi validation

What’s included in our SBTi target-setting solution?

Whether certifying for the first time or preparing for re-certification, we help you cut through ESC complexity. Our human-first approach combines expert guidance with practical tools, turning your existing data into a clear, certification-ready roadmap.

GHG emissions inventory

A GHG Protocol-compliant footprint covering the scopes relevant to your business.

Science-based targets

Near-term and/or long-term targets aligned with SBTi criteria and sector expectations.

Bottom-up modelling

Bespoke modelling to test scenarios, inform strategy, and support transparent reporting and validation.

What should you consider before setting SBTi-aligned targets?

Targets only work when they combine ambition with operational realities. For SMEs, growth, limited control over assets, and Scope 3 emissions all matter. Our role is to balance ambition with honesty, creating targets that are credible, achievable, and resilient to scrutiny.

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Carbon footprint
first

SBTi targets are only as credible as the baseline beneath them, so boundaries, data quality, and methodology really matter.

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Growth
assumptions

Targets must account for how your business expects to grow, change, or diversify over time to avoid unrealistic commitments.

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Scope 3
complexity

For most SMEs, the majority of emissions sit in the supply chain, requiring informed judgement, prioritisation, and defensible assumptions.

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Transparency and
resilience

Clear documentation of choices, estimates, and limitations builds trust with SBTi, buyers, and stakeholders over time.

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Hear from our Clients

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“We needed help understanding our carbon footprint and formulating environmental and sustainability goals, and Green Business helped us do just that. We especially appreciated their common-sense approach to policy formulation and goal setting.”

Marco Uliana, Project Manager at Centrick
Marco Uliana
Project Manager
Centrick
1/7

Do you need carbon support urgently?

Our carbon footprints can be pulled together in days - or even hours when deadlines are really tight - helping smaller teams set SBTi targets at pace.

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What makes the SBTI requirements challenging for SMEs?

Many SMEs want to act on climate but hit the same barriers when navigating SBTi requirements. The challenge isn’t motivation - it’s complexity, limited time, and uncertainty about what’s realistic in a growing business.

Limited in-house
expertise

Most SMEs don’t have dedicated carbon specialists, making it hard to interpret requirements with confidence.

Data access
challenges

Reliable activity data isn’t always available, especially where emissions sit with landlords or suppliers.

Complex SBTi
guidance

Technical criteria, validation rules, and detailed documentation can feel overwhelming without specialist support.

Growth vs
reductions

Rapid growth can make absolute reductions feel unrealistic, even as efficiency improves.

Target selection
uncertainty

Choosing the right target type and boundary can be confusing, with long-term consequences if you get it wrong.

Severe time
constraints

SBTi work competes with day-to-day priorities, slowing progress on already stretched teams.

Green Business - Human First support

We're human first

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Expert support

Access to real people, not just
a software tool

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Built for SMEs

Tailored for the needs of
smaller teams

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Real world experience

Over 300 SMEs supported
and counting

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Simple, effective tools

No technical knowledge
needed

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Deep expertise

Decades of environmental know-
how guiding you

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Plain English

Jargon-free guidance that
actually makes sense

Help for every step of the way

We guide you through three clear steps to set and validate SBTi-aligned targets with confidence, while keeping demands on your team light.

1. Measure

We build a GHG Protocol-compliant carbon footprint across the scopes relevant to your business - the credible baseline everything else depends on.

2. Model

We run bespoke bottom-up modelling to test reduction scenarios, identify the most achievable pathway, and give you the confidence to commit to targets that are ambitious but deliverable.

3. Validate

We support you through SBTi submission and validation, preparing your targets, documentation, and evidence to meet SBTi requirements.

What happens if you don’t have SBTi-aligned targets?

As buyers raise expectations, not having validated targets can slow procurement, create extra scrutiny, or exclude you from tenders altogether. Even where action is underway, a lack of credible targets creates friction and uncertainty.

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The business case
for action

Setting SBTi-aligned targets is not just a sustainability decision - it’s a commercial one that protects revenue, strengthens credibility, and reduces future risk.

Market
access

More corporates and public bodies now require suppliers to have science-based targets in place.

Access to
finance

80% of UK investors now mandate carbon metrics before making an investment decision (Deloitte/Tufts University Survey, 2024)

Competitive
credibility

Validated targets signal seriousness and transparency where ESG performance influences buyer decisions.

Resilience &
Risk Reduction

Businesses invested in carbon reduction are 25% more resilient to economic shocks and energy price spikes (University of Oxford, 2023)

YOUR QUESTIONS ANSWERED

What is SBTi and do SMEs really need validation?

SBTi aligns carbon targets with climate science. Many buyers now expect suppliers to have validated targets, making it increasingly important for market access.

What’s the difference between near-term and long-term targets?

Near-term targets drive reductions now. Long-term net zero targets define the end goal. Many SMEs start with near-term targets first.

We have very low Scope 1 and 2 emissions - what are our options?

A near-term maintenance target (maintaining zero or near-zero Scope 1 & 2) may be appropriate. We help you choose the right route.

How do you make targets realistic for SMEs?

We pair SBTi science-based pathways with bottom-up modelling that reflects growth and constraints.

How much input is required from us?

We handle registration, modelling, and submission, keeping your involvement focused and light.

How much does your SBTi support cost?

Our pricing is designed to be accessible for SMEs and is based on business size, business type, and the level of support required. Book a call with the team to get a tailored quote.

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