In January 2026, Ingenio Technologies achieved Green Small Business Certification — an independent, audited credential that recognises our environmental management system (EMS), our action plan, and our commitment to reducing the environmental impact of our business and the IT we recommend to our clients across the United Kingdom.

This is an announcement, but it’s not a press release. The point of this post is to tell you what the certification actually means, what it took to earn, and — most importantly — what it changes for the small and medium businesses, charities and professional services firms we look after across Sussex, Surrey and Kent.

What is green business certification?

Green Small Business is a UK environmental accreditation scheme designed to give SMEs a credible, third-party way to demonstrate environmental responsibility — without the time and money of full ISO 14001 certification. It’s tailored to small businesses for whom traditional environmental management systems are often disproportionate to their actual environmental impacts. The EMS sits at the heart of the scheme.

To achieve the certification, an organisation has to prove two things to an independent assessor:

1. A genuine, stated commitment to improving the management of all of the significant environmental impacts of the business.
2. A written policy and concrete action plan to deliver on that commitment, with ongoing improvement in the management of those impacts.

The assessor reviews the policy, the action plan, the evidence behind the commitments, and the carbon footprint baseline. The credential is renewed annually, with progress against the action plan reviewed independently by a third-party. There is no “set and forget” — every year, you have to demonstrate ongoing improvement.

How does it compare to ISO 14001, B Corp and the alternatives?

This is the question that came up most often when we explained what we were doing. The landscape of environmental accreditation for SMEs is genuinely confusing, so it’s worth a quick tour.

• ISO 14001 is the international standard for environmental management systems, part of the wider ISO 14000 family from the International Organization for Standardization. It’s rigorous, comprehensive, and largely designed for bigger manufacturing companies and organisations with significant operational impact (logistics, large facilities, supply chain risk). For an IT services business with a small office and a remote-first team, ISO 14001 is disproportionate. ISO 14001 certification through BSI Group or another certifying body typically takes months and meaningful consulting cost.
• EMAS (the Eco-Management and Audit Scheme) is the EU’s equivalent EMS framework — even more rigorous than ISO 14001, with public reporting requirements. Less common in the UK post-Brexit.
• B Corp (B Corporation certification) covers a much broader scope — environmental, social, and governance (ESG), worker treatment, supply chain, business ethics. Valuable, but less an environmental certification than a whole-business ethical credential.
• The Carbon Trust Standard and the Science Based Targets initiative (SBTi) focus specifically on greenhouse gas emissions and the path to net-zero emissions. Brilliant if your environmental impacts are concentrated in carbon. Less useful as a general environmental management system.
• Sector-specific schemes like the Forest Stewardship Council are excellent for businesses in their target industries but won’t help an IT firm.
• Green Small Business is the alternative to ISO 14001 that’s tailored to your unique business when full ISO 14001 isn’t proportionate. It’s a streamlined environmental management system that is achievable for SMEs and still independently audited annually.

For us, it’s the right credential for where we are. The cost for businesses our size is sensible, the certification process is appropriate for the size and scale of our environmental impacts, and the third-party audit gives the credibility that matters. It’s also a path we can grow into: as we build out the action plan and gather more emissions data, we can move toward more comprehensive frameworks like ISO 14001 or B Corp if and when that makes sense for our business needs.

What we measured first: our 2024 carbon footprint

You can’t manage what you don’t measure. The first piece of work for the certification was establishing a baseline carbon footprint across all three  Greenhouse Gas Protocol scopes. The numbers — for calendar year 2024 — are these:

• Total greenhouse gas emissions: 92.54 tonnes CO₂e
• Carbon intensity: 65.37 tonnes CO₂e per £m of turnover
• Scope 1 (direct fuel use, e.g. fossil fuel in company vehicles): 3.69 tCO₂e
• Scope 2 (purchased electricity and energy consumption): 1.31 tCO₂e
• Scope 3 (everything else in the value chain): 87.54 tCO₂e

Scope 3 dominates — over 94% of our total. That tracks with what you’d expect from any IT business: most of the emissions sit in the kit we resell to clients (sold products are 40.88% of total emissions on their own), the cloud and SaaS platforms we recommend, and the goods and services we buy to run the business. The biggest opportunities for climate change mitigation in IT services are in the supply chain, not in the office light switches.

That’s a useful finding because it tells us — and our clients — exactly where action will have the biggest effect. Not the office lights, not the kettle. The hardware refresh cycle, the cloud platform choices, the on-premise-versus-cloud server decisions, the energy consumption profile of the equipment we recommend. The things we already advise on every week.

Our four commitments

Our EMS rests on a written environmental policy with four headline commitments.

In short:

1. Help our clients reduce their environmental impact

Sustainability considerations baked into product sourcing. Extended warranties as standard, to maximise the lifespan of every device we sell. Active encouragement to move from on-site servers to more energy-efficient cloud platforms. Sensible data retention to avoid unnecessary cloud storage emissions and waste. And open conversations with our customers about how IT decisions feed into their own carbon footprint assessment and environmental, social and governance (ESG) reporting.

2. Reduce our own carbon footprint

Annual measurement and reporting across all three scopes. An Environmentally Preferable Purchasing Policy applied across the business. A Use of Transport policy that bakes environmental considerations into staff travel. Practical support for our team to access lower-carbon personal vehicles and reduce their commute emissions.

3. Reduce energy use

Office lights and IT equipment off when not in use. Practical guidance for the team to save energy in their home offices — because most of our team work remotely, and home-office energy is a real (if small) part of our footprint.

4. Embed environmental thinking into how we run the business

We work with suppliers who share our sustainability commitment, and we audit them on it. We rationalise the data we hold, on a schedule, to avoid carrying unnecessary cloud storage emissions. And we have a Client Selection Policy that means we don’t take on work in sectors known for significant negative environmental impacts on the natural environment or wider society — gambling, tobacco, fossil fuel extraction and similar. Waste management, recycling and supplier-side regulatory compliance are part of how we evaluate partners.

What this changes for our clients

Practically, here’s what you should expect to see — or to be able to ask us about:

• More transparent conversations about hardware lifecycles. When we recommend a refresh, we’ll be clearer about where that decision fits in your own carbon picture, and what alternatives (refurbished kit, longer warranties, redeployment, recycling) might make sense. No greenwashing — just honest trade-offs.
• A bias toward longer product lives. Extended warranties are standard. Replacing kit because it’s three years old is rarely the right answer if it still does the job.
• Cloud-versus-on-premise framed differently. Not every workload should move to the cloud. But where it makes sense, the energy efficiency of well-run hyperscaler platforms is genuinely meaningful — and we’ll be explicit about it in our recommendations, including any cost savings.
• Help with your own reporting. If you’re working toward your own environmental certification, B Corp, ESG questionnaires from investors or supplier audits, we can help you measure and reduce your IT-related emissions and produce evidence for your reports.

None of this is new. It’s how we’ve been working for a while. The certification just makes it explicit, audited, and renewable.

What’s next

Our credential is renewed annually. To renew in January 2027, we’ll need to show evidence of progress against the action plan and an updated carbon footprint assessment. We’ve committed to quarterly internal reviews of the plan, and the action items have named owners and timescales.

The 2024 figures are our baseline. Our intent is to bring down the carbon intensity year on year — particularly the Scope 3 lines we have the most influence over. We’ll publish progress on the sustainability page as we have meaningful data to share, including any updates to our environmental management system in place.

Final thought

This credential doesn’t make us a different business. It just commits us — publicly, with an independent audit attached — to doing what we already believe in. If you’d like to talk about how we can help reduce the environmental footprint of your IT (or just want a copy of our policy and certificate), read our full environmental policy or get in touch.

👉 Talk to us about sustainable IT — we’re happy to walk through your setup and where the biggest improvements would land. No hard sell.