Producing ESG Reports That Hold Up

If environmental, social and governance (ESG) reporting still feels like a separate workstream, that’s starting to change. For many asset managers, it now sits inside the annual reporting cycle, running alongside financial reporting—and drawing on many of the same teams.

This shift is raising the bar. Reports need to be tighter and easier to stand behind. Broad statements don’t cut it. Readers want to see what actually happened—and what changed as a result.

In the EU, regulation has pushed this forward. Other markets are moving in a similar direction, even if the path looks different. Regardless of the regulatory environment, however, most firms are still figuring out how to make ESG reporting run smoothly year after year.

Why ESG reports are hard to get right

On paper, the task sounds simple. Gather the data, write the report, publish it. In reality, it rarely works that way. Asset managers often deal with several frameworks at once. Standards evolve. Requirements shift. And what worked last year may not quite fit this year.

The data adds another layer. It lives across teams—investment, ESG, HR, finance—and comes in different formats. Some of it is ready to use. Some of it needs to be built or validated along the way.

The review process can slow things down further. Legal wants defensibility. Investment teams want precision. Marketing wants nuance. All of those priorities matter, but they don’t always line up cleanly.

There’s also more scrutiny now. Readers are quicker to question claims that hint of greenwashing. That puts pressure on both the content and the process behind it.

Start with the process

When ESG reporting gets difficult, the instinct is often to focus on the document. In most cases, the real issue sits earlier in the workflow. If ownership isn’t clear, decisions get delayed. If data arrives late, everything else gets compressed. If too many people are involved at the wrong stages, the process drifts.

It helps to treat ESG reporting as a defined workflow. That usually includes planning, data collection, drafting, review, and final production. Being clear on each stage makes the work more predictable.

A few practical steps tend to help:

• Agree early on which frameworks and disclosures you’re working toward.

• Identify writing, editing, and design resources early on—including an external partner if internal teams are already stretched.

• Set timelines based on when data will actually be available.

• Keep the review group focused, with clear roles and deadlines.

• Capture what worked (and what didn’t) so the next cycle starts in a better place.

Writing that holds up

ESG reports don’t fail because there’s nothing to say. They fail when the message gets lost. The challenge is turning detailed information into something people can follow—without oversimplifying it.

That’s why experienced, talented writers are critical to the process. They can take complex data and turn it into engaging, credible content that weaves in the organization’s key messaging.

Consistency matters just as much. If the same idea is described in different ways across a report, readers notice.

It’s worth being open about limits as well. Not every target is met. Not every metric moves in the right direction.

Design still does a lot of the work

Even a well-written report can be hard to use if the structure isn’t right. Most ESG reports are long, and there’s often no getting around that. As a result, readers typically don’t move through them from start to finish. They scan and come back to what matters. That makes layout and hierarchy important. Clear headings and short sections make a difference.

Summaries and dashboards are useful. They give readers a quick way in. It also helps to design with reuse in mind. ESG content often gets used across presentations, web pages, and other materials.

The regional layer

Expectations aren’t consistent across markets. In Europe, there’s a strong push toward structured disclosure. Regulation has created a clear direction. In the US, the picture is more complex. Some firms lean into ESG language. Others focus more on risk and governance. As a result, many firms adjust how they present the same information depending on the audience.

Looking ahead

ESG reporting isn’t going to get simpler. Regulation will continue to evolve. Expectations around transparency will keep rising. At the same time, most teams won’t see a big increase in resources. That puts more weight on process. Firms that build clear workflows and repeatable structures will be better positioned to keep up.

For many teams, the challenge isn’t knowing what to say. It’s getting the work done—on time, with the right inputs and at the level of quality the market now expects. That’s where the right support can make a difference.

We work with asset managers across Europe and globally to support ESG and sustainability reporting. If you’re looking to bring more structure to your process or take pressure off your team during reporting cycles, contact Copylab.