Business Certification & Sustainability Starter Kit

JUST ONE PLANET

Sustainability foundations are essential to success, so building them shouldn’t cost the earth!

Corporates, governments and investors now demand proof of your impact. JustOne Planet gives you a complete, independent baseline of your carbon, social value and governance in one certification, offered at cost so every business can afford to start.
Sustainability isn’t a burden, it’s a strategic advantage. But for many businesses, taking the first steps still feels expensive and out of reach because sustainability advisors charge overinflated fees for the basics like carbon footprints, training, and standards.
We’re here to change that. Our affordable, practical tools make it easy to build the foundations every business should have - all at-cost. This is more than just compliance. It’s an opportunity to unlock savings, build trust, and drive innovation. We're not profiting from your progress - we’re empowering it.

Three foundations, one certification.

 Environmental Action:
Get a certified carbon footprint (Scope 1, 2 and 3) with annual reduction targets that cut costs. From £1,550
Social Value:
Get a verified figure for the good you already do, from jobs and training to local spend, with targets to improve. From £1,550
Robust Governance:
Get a certified baseline of your policies, risks & regulations, with priorities agreed by your leadership team. From £4,450

 

Marketing Included: certificate, digital badges, social media templates and a press release to promote your progress.
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How certification works:

Step 1: Prepare

Boundary setting & Data Collection

Step 2: validate

Data checks

Step 3: calculate

Create your company footprint and receive targets

Step 4: communicate

Share your footprint, certification, and engage your team

A carbon platform built for humans, not just experts

From SMEs to sustainability leads, our carbon footprint platform is built for real people doing real work. It will help you make business decisions that not just reduce your footprint, but saves you costs.
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Build your own sustainability starter kit

We understand that starting your sustainability journey can feel overwhelming. That’s why we’re here to guide you. We have taken some of our full services and created lite versions to get you started. As you grow, we will advise you on your next steps to embedding sustainability and building business value.
Choose from the options below, or talk to us about what else might work for you.

Sustainability Fundamentals for Business Leaders

Designed for senior leaders, a practical briefing on key ESG issues, risks, and opportunities including the business case and a sector overview.

Competitor Review

An assessment of your competitors’ ESG strategies and sustainability maturity—highlighting gaps, risks, and opportunities to differentiate your business.

Bid, Tender & Pitch Support

Strengthening ESG content in proposals and pitches to meet client and procurement expectations.

ISO Standards Support

Understand what you need to do to achieve or maintain ISO standards.

Purpose & Values

Support to define or align your purpose and values; proven to support sustainability goals, business value, and outperform competitors.

Data management support

Help with setting up reliable systems throughout your business to collect, manage, and report ESG data and stories.

ESG Legislation Review

Summary of relevant current and upcoming ESG regulations to ensure compliance and prepare for change.

Sustainability Plan & Strategy

Conduct a light materiality assessment to understand what ESG issues are most important to your business and your stakeholders. Then create a 1-year plan with targets and KPIs. (Full info here)

Social Value Calculation

Measurement of your business’ social value contributions to communicate to your customers and local governments. Use this calculation to strategically improve your social impact.

EcoVadis Support

Guidance and training to improve your EcoVadis score and understanding of the assessment process.