CSRD Just Got Smaller. Your Sustainability Case Just Got Bigger.

For years, the question in sustainability and marketing meetings across DACH and the UK was the same: how do we comply? In 2026, for thousands of companies, that question quietly disappeared. The risk is that the ambition disappeared with it.

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On 24 February 2026 the EU adopted the Omnibus I package, a sweeping simplification of its sustainability rules. The Corporate Sustainability Reporting Directive now applies only to companies with more than 1,000 employees and over 450 million euros in net turnover. The due diligence directive jumps to businesses above 5,000 employees and 1.5 billion euros, with its core obligations pushed back to mid-2029. In June 2026 the Commission is expected to publish the VSME, a slimmed-down voluntary standard for everyone below the new line.

If you run sustainability or marketing at a mid-sized business, you may feel like you have just been handed a way out. The mandatory burden is lighter, or gone. The temptation is to file sustainability under "no longer required" and move on.

That would be a mistake, and the market will make you pay for it.

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The floor dropped. Expectations did not.

Here is the shift the Omnibus actually creates. Regulation set a floor, and that floor has fallen. But the people who judge your business, your customers, your employees, your investors and your procurement partners, never set their expectations by the legal minimum. They set them by what good looks like, and good keeps moving up.

The evidence is blunt. Half of B2B buyers already prioritise sustainable suppliers, and that share is expected to reach two-thirds within three years. Large companies still inside the CSRD net must account for their value chains, and under the new rules they will use the VSME as the template for what they ask of smaller partners. If you sell into them, your sustainability data is still your ticket to the table. It just is not the government requesting it anymore. It is your biggest customer.

So the real question for 2026 is not "do we still have to?" It is "now that the rules no longer force this, what do we choose to stand for?"

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The talent maths has not changed either

The case is just as direct on the people side. In Deloitte's 2025 survey of more than 23,000 Gen Z and millennial workers, around 70% said environmental sustainability matters when they choose an employer, and roughly 90% said a sense of purpose is important to their job satisfaction and wellbeing. Workplace research keeps finding the same pattern: employees who believe their company has a genuine positive impact on society are several times more likely to be engaged and to feel they belong.

None of that is regulated. All of it decides whether your best people stay. A simplified reporting regime does nothing to soften the expectation a 28-year-old engineer brings to their first week. If anything, removing the compliance scaffolding exposes which companies were only ever doing the minimum.

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From compliance line to brand behaviour

This is where the conversation moves from reporting to behaviour. The companies that will pull ahead in the post-Omnibus era are not the ones with the longest disclosure. They are the ones who can point to something real and say, this is what we do, and here is the proof.

At ImpactHero we help companies attach concrete, audit-ready impact to actions their teams and customers already take. A completed training. A milestone reached. A product sold. Each one can fund real regeneration: trees planted into community-owned restoration projects and checked over their lifetime by satellite, drone and independent expert audits. We guarantee an 80% survival rate across all our projects, and many outperform that by far, creating more trees over time than first intended.

The output is not a paragraph in an annual report. It is a story your stakeholders can see and your competitors cannot lift from a template. To date more than 600 companies, including Allianz, BCG and Humanoo, have used this approach to put 3.6 million trees in the ground, funding roughly 36,000 days of paid local employment and around 5,400 days of education along the way.

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A promotion, not a reprieve

When reporting was mandatory, sustainability lived with the compliance team. Now that it is optional for many companies, it belongs to the people who build the brand, win the deals and keep the talent. That is a promotion, not a reprieve.

The Omnibus did not end the business case for sustainability. It ended the excuse that you only do it because Brussels says so. What you build now is a choice, and choices are exactly what customers and employees remember.

Rethinking what sustainability looks like for your business after the Omnibus? Talk to us about building concrete impact into what your company already does. Book a 20-minute intro with us.

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From Impact Hero with love,

Dr. Hannah Schragmann

Chief Transparency Officer, Impact Hero