Advisory

ESG & sustainability implementation

Sustainability work crosses operations, suppliers, finance, and leadership. We help define the relevant scope, give each measure an owner, and build a reporting process supported by normal business records. Independent bodies make certification, rating, verification, and assurance decisions.

The mandate

Make sustainability commitments measurable and reviewable.

Build the management systems, greenhouse gas data, disclosure controls, and evidence behind credible sustainability reporting.

Discuss this work

How we help

  • Reporting perimeter and jurisdictional applicability mapping
  • Materiality and stakeholder process design
  • ISO 14001:2026 environmental management system implementation
  • Organizational GHG inventory methods and data controls under ISO 14064-1
  • ISO 50001 energy management system implementation where relevant
  • ESRS, GRI, and IFRS S1/S2 disclosure process mapping where applicable
  • Supplier sustainability evidence and EcoVadis response preparation
  • Independent certification and assurance handoff preparation

What the work produces

  • A documented scope with open legal and accounting questions identified
  • Owned environmental objectives, materiality decisions, and action register
  • A traceable GHG and sustainability data inventory with review controls
  • A repeatable reporting calendar and evidence package for independent review

Delivery

From the first decision to a working program.

Each stage creates an artifact or operating practice the team can use.

01 / 04

Define the mandate and perimeter

Map entities, sites, jurisdictions, stakeholders, and report users. Identify relevant management systems and disclosure regimes; route legal or accounting scope questions to qualified advisers.

Output: Applicability map, operating scope, and decision log
02 / 04

Assess impacts and set ownership

Document the materiality method appropriate to each regime. Identify environmental aspects, GHG sources, supplier dependencies, and accountable process and data owners.

Output: Materiality record, aspect register, and ownership map
03 / 04

Implement management and data controls

Put environmental and energy objectives into operating routines. Define GHG boundaries, methods, source systems, estimates, review controls, and change records.

Output: Action plan, GHG data map, and disclosure control matrix
04 / 04

Prepare the independent handoff

Trial the reporting cycle, inspect sample claims and calculations, resolve gaps, and package records for management review and any independent provider.

Output: Reporting timetable, issue log, and review pack

Common questions

Clarify the mandate before delivery.

Does every European company have to report under ESRS?

No. Scope depends on the entity, reporting period, and current EU and national rules. We map the operational implications; qualified legal and accounting advisers should confirm a specific reporting obligation.

Are ESRS, GRI, and IFRS S1/S2 interchangeable?

No. They serve different reporting purposes and use different approaches to materiality. A shared data process can reduce duplication, but each applicable disclosure needs its own scope, criteria, and review.

Is ISO 14064-1 the same as ISO 14001 certification?

No. ISO 14001 sets requirements for an environmental management system. ISO 14064-1 addresses quantification and reporting of an organization-level greenhouse gas inventory. A separate independent provider handles any certification or verification.

Does Normstone issue an EcoVadis rating or sustainability assurance opinion?

No. The advisory work prepares policies, data, and evidence. EcoVadis determines its own rating, and an independent assurance provider reaches any assurance conclusion.

Primary references

Related frameworks

Apply it where it matters.

ISO 14001ISO 14064-1ISO 50001

Practical guidance

Build the evidence behind the claim.

Implementation guide6 min read

ESG & sustainability

ESG reporting readiness: build disclosure controls before drafting

A practical way to define reporting scope, materiality, data ownership, and review evidence across sustainability disclosures.

Read resource
Implementation guide5 min read

ESG & sustainability

ISO 14064-1 GHG inventory: from boundaries to verification readiness

Define an organizational emissions inventory with controlled activity data, documented calculations, and a clear independent handoff.

Read resource
Implementation guide5 min read

ESG & sustainability

ISO 14001:2026 implementation: turn environmental aspects into operations

Scope an environmental management system, assign action owners, monitor performance, and prepare for independent assessment.

Read resource

Work with Normstone

Let’s build what stands up to scrutiny.

Tell us what you need to achieve. We’ll help define the right first step.

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