Start by understanding exactly what they are asking for, identifying what evidence you already have, assigning one person to coordinate the response, and being clear about what you do not yet know.
The immediate job is to answer the request credibly.
The longer-term job is to stop rebuilding the answer from scratch every time.
What are they actually asking for?
Customer and procurement requests can cover a wide range of topics, including:
- carbon or emissions data
- environmental policies
- waste
- packaging
- supplier information
- traceability
- labour standards
- governance
- certifications
- sustainability commitments
Fourthmore’s work on procurement pressure shows that these requests often arrive before a business has formal systems or clear internal ownership in place.
Not every question requires a new policy, target or programme.
First establish what evidence is actually being requested.
What should you do first?
1. Read the request properly
Separate:
- required information
- optional information
- supporting evidence
- deadlines
- follow-up requirements
Do not create work before you know what the customer actually needs.
2. Identify what you already have
Look for existing:
- policies
- utility data
- supplier records
- packaging information
- previous questionnaires
- certifications
- targets
- action plans
- internal commitments
Most businesses have more information than they realise. The problem is often that it is scattered across different files, departments and people. Fourthmore repeatedly identifies fragmented information and unclear ownership as core sources of operational strain.
3. Identify the gaps
Mark each request as:
- available
- available but incomplete
- not currently measured
- not applicable
- requires investigation
This gives you a clear picture of what can be answered immediately and what requires further work.
4. Assign one owner
One person should coordinate the response.
They do not need to know every answer personally.
Information may need to come from:
- operations
- finance
- procurement
- HR
- facilities
- suppliers
- leadership
- marketing
The important thing is that somebody owns the process.
5. Answer proportionately
Provide evidence where it exists.
Do not create policies, targets or claims simply to make the business appear more mature than it is.
Clear, accurate information is more credible than unsupported certainty.
6. Keep the answers
Once the request is complete, save the information in a way that can be reused.
The next customer may ask a slightly different version of the same question.
The aim is to build a body of reliable business information rather than repeatedly searching old emails and files.
What if you do not have the information?
Do not fabricate it.
Do not make commitments simply because a form contains an empty box.
If information is not currently available:
- state what is known
- explain what is not currently measured
- identify any relevant work already underway
- distinguish current practice from future intention
- avoid unsupported claims
For example:
We do not currently calculate this metric. We are collecting the underlying information and will review whether formal measurement is appropriate for our operations.
The Fourthmore Sustainability Playbook is built around proportionate action, honest uncertainty and clarity over complexity rather than unnecessary ESG process.
Who should complete a sustainability questionnaire?
One person should coordinate the response, but sustainability information usually sits across several parts of a business.
The coordinator’s role is to:
- gather the information
- check consistency
- identify missing evidence
- record the final response
- make sure commitments are understood internally
In small and growing companies this work often falls to the founder by default.
That can work once.
It becomes a problem when every new request returns to the same person.
Fourthmore identifies this as a common pattern: founders become the sustainability lead, procurement responder and escalation point because responsibility has never been formally assigned.
The questionnaire usually is not the real problem
One questionnaire is manageable.
The problem begins when another customer asks six weeks later.
Then a tender asks similar questions.
Then a supplier review asks for something different.
Then somebody needs to remember what was said last time.
If every request requires the business to search through old files, ask the founder, reconstruct evidence and rewrite the answers manually, sustainability has become an operational issue.
Pressure is visible. Structure is missing.
Fourthmore’s pressure intelligence identifies exactly these symptoms:
- procurement requests handled manually each time
- customer responses varying internally
- information scattered across files and people
- sustainability activity dependent on memory
- unclear ownership
- fragmented coordination
When does a one-off request become a system issue?
You can probably continue handling requests manually when:
- they are rare
- one person can answer them easily
- evidence is readily available
- responses are consistent
- little follow-up is required
You probably need more structure when:
- questionnaires keep arriving
- different customers ask similar questions
- nobody knows who owns the response
- information is scattered
- answers differ between teams
- the founder repeatedly gets involved
- commitments are being made but not tracked
- sustainability activity exists but is disconnected
This is the point where procurement pressure starts becoming coordination strain.
Fourthmore’s commercial system treats this as one of the strongest signals that a business needs operational structure rather than more sustainability information.
What should the business build?
The answer is not necessarily a sustainability department.
It is a simple working system.
Fourthmore uses a five-step method:
1. Measure
Understand what information exists and where your main impacts sit.
2. Prioritise
Identify which issues matter most to the business and its customers.
3. Set Targets
Make clear, realistic commitments where appropriate.
4. Take Action
Assign ownership, timelines and practical actions.
5. Communicate
Respond clearly, consistently and honestly.
This sequence is the fixed Fourthmore Sustainability Playbook methodology.
The aim is not complexity.
The aim is to move from scattered activity to a system that can be used repeatedly.
What if this keeps happening?
If sustainability questions are still occasional, the main requirement is usually organisation.
If they are becoming part of tenders, procurement, customer reviews or supplier requirements, the business may need a more structured response.
Fourthmore Start is designed to help businesses work through sustainability practically using the Fourthmore Sustainability Playbook. It is a structured environment for capturing information, making decisions and maintaining continuity.
If the pressure is recurring and sustainability now needs clearer ownership, accountability and integration across the business, Start Plus is the next step.
Start Plus is designed to move a business from scattered sustainability activity to a working system, before hiring a dedicated Head of Sustainability.
Frequently asked questions
What is a sustainability questionnaire?
A sustainability questionnaire is a set of questions used by a customer, procurement team, investor or other stakeholder to understand how a business manages environmental, social or governance-related issues.
The questions may cover policies, carbon data, suppliers, waste, labour standards, targets, certifications and other evidence.
Why are customers asking suppliers for sustainability information?
Sustainability requirements increasingly appear through procurement, customer reviews, supply chains, investor expectations and operational requirements. Fourthmore’s current positioning is built around this shift: many sustainability problems now arrive as business and operational problems rather than standalone ESG exercises.
What if my business does not have a sustainability policy?
Do not create one simply to fill a form.
First establish what the customer actually requires, what your business already does, and whether a formal policy would be useful and proportionate.
What if we do not calculate carbon emissions?
State that clearly.
If the customer requires emissions information, identify what underlying data you already hold and whether measurement is proportionate to the request.
Do not invent figures.
Who should complete a supplier sustainability questionnaire?
One person should coordinate the response, with information gathered from the relevant parts of the business.
The coordinator does not need to hold every answer personally.
Should we answer a question if we do not have evidence?
Only answer what you can support.
Where evidence is missing, explain the current position honestly and distinguish planned action from established practice.
Do small businesses need a sustainability manager?
Not necessarily.
Fourthmore’s current Start Plus positioning is specifically based on the idea that many growing businesses need structure, ownership and operational integration before they need a dedicated Head of Sustainability.
How should sustainability information be organised?
Keep a central record of recurring:
- policies
- data
- supplier information
- targets
- actions
- claims
- customer responses
The objective is consistency and reuse.
Fourthmore Start is designed around structured records and decision continuity so businesses do not have to restart their thinking each time.
What information do procurement teams commonly request?
Common requests can include:
- emissions data
- environmental policies
- supplier information
- governance information
- labour standards
- certifications
- sustainability commitments
The exact requirements vary by customer and sector.
When should a business get external sustainability support?
When sustainability requests are no longer occasional and begin creating repeated coordination, ownership or information problems.
That is usually a sign that the business needs structure rather than another one-off answer.
Fourthmore
Fourthmore helps growing businesses respond to sustainability, procurement and customer pressure with greater clarity, structure and confidence.
Many sustainability problems are now operational problems.
Clarity before complexity.