The ESG Diagnostic tool that helps you win tenders, prove compliance, and lead your supply chain.
Trusted by UK SMEs and Tier-1 corporates across manufacturing, construction, facilities management, professional services and the public sector.
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The ESG questions that are getting harder to answer
"We just lost a tender because of ESG requirements"
More UK tenders now include ESG and Scope 3 questions you cannot leave blank. If you do not have a structured baseline, you are already losing points.
"Our customer sent us a 60-question ESG form and we have a week to do it"
Corporate procurement teams are sending detailed ESG questionnaires to their entire supply base. Most SMEs do not have the answers ready.
"We cannot compare ESG data across our suppliers"
What is the Enveglas ESG Diagnostic Tool?
Enveglas is a structured ESG diagnostic tool developed by Wylde Connections, a UK sustainability consultancy based in Warwickshire. It assesses a business across 19 subsections of environmental, social and governance performance, maps performance against the relevant UK and international frameworks including SECR, ESOS, TCFD and the UK Sustainability Reporting Standards, and produces a tailored action plan covering Immediate (0-3 months), Medium Term (3-12 months) and Long Term (12-36 months) priorities.
Enveglas is used by SMEs to evidence ESG credentials in tenders, by Tier-1 corporates to assess their supply chain, and by leadership teams building a credible sustainability roadmap.
Who is Enveglas for?
Enveglas is built for UK SMEs responding to ESG questions in tenders and customer questionnaires, Tier-1 corporates licensing one consistent diagnostic across their supplier base, and leadership teams who want a credible ESG roadmap rather than a sustainability brochure.
How does Enveglas work?
You complete the online diagnostic with up to five team members contributing across the 19 ESG subsections. A Wylde consultant reviews your responses, produces a tailored report including a Compliance Overview and ESG KPIs, and walks you through it in a structured consultancy session. You leave with a 36 month Action Plan with named owners.
How is Enveglas different from a free ESG calculator?
What you get from Enveglas
Your Outcomes
A baseline across 19 ESG subsections
A clear picture of where you sit today across governance, strategy, workforce, diversity, biodiversity, supply chain, carbon, energy, risk and innovation.
A full Compliance Overview
Your business mapped against SECR, ESOS, TCFD and the UK Sustainability Reporting Standards. Clear gaps. Clear next steps.
Sector-specific ESG KPIs
Environmental, Social and Governance KPIs built around your sector and size, ready to track quarterly.
A 36 month Action Plan
A structured action plan covering Immediate (0-3 months), Medium Term (3-12 months) and Long Term (12-36 months) actions. Every action has a named owner.
The Process
1. Start with the free ESG Progress Checker
Take our free 5-10 minute Enveglas ESG Progress Checker. You get an instant indicative score and a downloadable report showing where you sit on the seven-step Sustainability Staircase.
2. Choose your Enveglas plan
Pick the plan that fits your business: Basic for a self-driven assessment, Essentials for consultant support, or Advanced for ongoing support and quarterly action plan check-ins.
3. Complete the full diagnostic
You and up to five team members complete the structured diagnostic across the 19 ESG subsections and 150+ questions. A Wylde consultant will review your responses.
4. Receive your report and action plan
Who Enveglas is for…
SMEs winning tenders and answering customer ESG questions
If your customers and tenders are asking for ESG credentials you cannot easily evidence, Enveglas gives you a structured baseline, a compliance review, and a 36 month action plan to close gaps.
Best for: operations directors, MDs, finance and quality leads.
Tier-1 corporates managing supplier ESG data
Stop collecting inconsistent supplier ESG data through ad hoc spreadsheets. License Enveglas across your supply base and get comparable, structured, audit-ready data from every supplier on one platform.
Best for: sustainability directors, procurement directors, supply chain leads.
Leadership teams building an ESG roadmap
If your board is asking for a credible sustainability strategy, Enveglas gives you the baseline, the compliance review, the KPIs and the 36 month plan to take into the next board pack.
Best for: MDs, C-suite leaders, HR and L&D directors, public sector commissioners.
Choose your Enveglas plan
Flexible pricing plans to suit your needs
Enveglas Basic
£599 (Exc. VAT)
Best for SMEs who want a structured self-driven ESG assessment.
- ✓ Up to 3 users
- ✓ 150+ question ESG self-assessment across 19 subsections
- ✓ Tailored report with Compliance Overview
- ✓ Key recommendations for improvement
Enveglas Essentials
£1,299 (Exc. VAT)
Best for SMEs who want consultant-led ESG support and a working action plan.
- ✓ Up to 5 users
- ✓ Consultant-assisted ESG assessment, 150+ questions across 19 subsections
- ✓ Tailored report with Compliance Overview and sector KPIs
- ✓ 36 month Action Plan with named owners
- ✓ Follow-up consultancy session
Enveglas Advanced
£259/month (Exc. VAT)
Billed annually (£3,108/year)
Save 13% with Annual Subscription
Best for growth-led SMEs and corporates who want ongoing ESG support throughout the year.
- ✓ Up to 5 users
- ✓ Consultant-assisted ESG assessment, 150+ questions across 19 subsections
- ✓ Tailored report with Compliance Overview and sector KPIs
- ✓ 36 month Action Plan with named owners
- ✓ Initial and follow-up consultancy session
- ✓ Quarterly progress check-ins with your consultant
- ✓ Ongoing support throughout the year
Why choose Enveglas?
Designed for UK ESG reporting
Enveglas is mapped against the standards UK businesses actually report against: SECR, ESOS, TCFD, the UK Sustainability Reporting Standards and others. No copy-paste US or EU framework templates.
Human-led, not algorithm-led
Every Enveglas report is reviewed and walked through by an accredited Wylde sustainability consultant. You buy a diagnostic with a human team behind it, not a black-box score.
One diagnostic, one structure, across your supply chain
Tier-1 corporates can license Enveglas across their supplier base. Every supplier answers the same structured 150+ questions, producing comparable, audit-ready data.
Built into a 36 month roadmap, not a one-off score
You do not walk away with a number. You walk away with a structured action plan covering the next 36 months, with named owners and clear KPIs.
A genuine free entry point
Try the full Enveglas ESG Progress Checker for free, in 5-10 minutes, and get a real report. No payment details. No black-box “upgrade to see your score” gates.
Backed by an ISEP-accredited training and consultancy business
Not ready for the full diagnostic? Start with the free Enveglas ESG Progress Checker
What you get…
Indicative ESG score across the seven-step Sustainability Staircase
A clear view of your three biggest priority areas
A downloadable PDF report you can share with your leadership team
A clear next step into the full Enveglas Diagnostic
Enveglas for Corporate Supply Chains
One diagnostic, one structure, across your entire supplier base.
We work closely with corporate partners to:
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Tailor the diagnostic for your sector and reporting requirements
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Support onboarding and supplier engagement to encourage participation
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Align data collection with CSRD, SECR, SBTi and Scope 3 measurement frameworks
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Offer strategic support to help embed findings into your ESG action plans
Contact us to explore licensing options and corporate support packages.
What our clients are saying…
“Enveglas was really helpful. Talking through the assessment and bringing the action plan to life with Wylde sustainability consultants was really valuable. Their recommendations are clear, business focused and practicable to implement, taking into account the organisation’s size and resources.”
Completed Enveglas in February 2026.
Now embedding their action plan into operational business planning for 2026/27.
Manufacturing
Working with Wylde to embed STEM volunteering and community partnership into a wider sustainability strategy.
Rail
Used Enveglas to evidence ESG performance in a high-value infrastructure tender, and was shortlisted to progress to the next stage of the selection process.
Facilities Management
Working with Wylde to embed Living Wage commitments and social impact into their sustainability strategy.
Want to try before you buy? Book a FREE Enveglas Demo…
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