Wellfish · Dossier01 / 08

Supplier requirements · Climate data

Your biggest customer wants your carbon footprint.

In 3 weeks.

Marcus is the CEO. 18 employees. And suddenly no idea where to start.

Free test account

02Inbox · Supplier requirements

PUR

Purchasing department

To: Marcus · Subject: Supplier review 2025

"All suppliers must report their emissions under the GHG Protocol. Otherwise the contract is renegotiated."

Not a request. A condition for staying a supplier.

03What's at stake

62%

of revenue sits with that one customer

climate figures today

This isn't a sustainability project. It's whether he gets to keep his biggest customer.

04The options

Marcus's options.

Three paths. All bad.

Hire a consultant

Costs money and takes weeks. The deadline passes before the report is done.

Guess at a number

Fast — but it won't hold up when the customer's sustainability team takes a look.

Ignore it

And watch the contract go to a competitor who could answer.

05The turn

or —

So they Google "Wellfish".

climate data supplier requirements ghg

06Here's how instead

The answer your customer demands. Without Excel.

Connect your accounting

Fortnox, Visma or your own system — one click with BankID.

Wellfish calculates under the GHG Protocol

Every transaction is matched to the right emission factor. No guesswork.

A report ready to send — in 5 days

Traceable all the way down to the invoice. Done long before the deadline.

07This isn't a promise

Companies are already answering their customers with Wellfish.

5 days

from connection to finished report

GHG

Protocol — traceable to every invoice

halved

Cubist cut its emissions

“The best thing about Wellfish is the combination of report and service.”

Anna Hjortaas · Adtraction

Wellfish · Dossier08 / 08

keep the contract —

Answer your customer. In 5 days.

Wellfish pulls in your accounting, calculates under the GHG Protocol and delivers a report that holds up to your customer's scrutiny.

No credit card — free for 3 months
Pulls in your bookkeeping automatically
Climate report ready in 5 days

Start your free test account

Create your account and get instant access. No credit card.