The Clock Is Ticking, And Companies Are Still Getting CSRD Wrong
If you're scrambling to figure out what CSRD compliance looks like for 2026, you're not alone. But here's the catch: most companies are making the same avoidable mistakes that could cost them when mandatory reporting kicks in for 2027. From misunderstanding the new €450 million revenue threshold (which just cut 90% of previously obligated companies) to treating 2026 like a dress rehearsal instead of a critical buildout year, the missteps are piling up. The biggest blunder? Overlooking the E1 Climate Change standard, it's mandatory for everyone in scope, even if you think climate change isn't "material" to your business. And don't even get us started on companies that haven't started collecting value-chain data or building XBRL-ready digital infrastructure for the European Single Electronic Format.

The fixes are straightforward but require action now. Start by running a proper double materiality assessment, yes, the one that evaluates how your company both impacts and is impacted by sustainability issues. Next, engage your suppliers and customers early to close those Scope 3 data gaps, because you'll need to report those emissions and disclose where your data is incomplete. Make sure your IT team understands that sustainability info must be digitally tagged and machine-readable, which means integrating ESG data with your financial reporting systems. And finally, get your governance and data quality processes audit-ready, because limited assurance is coming whether you're prepared or not.

Here's the reality: CSRD isn't just another compliance checkbox. It's a fundamental shift in how European regulators expect businesses to communicate their environmental and social impacts. Companies that use 2026 to build robust reporting structures: rather than panic in 2027: will have a serious advantage. That means investing in the right software, training your teams on double materiality, and understanding that your upstream and downstream partners are now part of your reporting obligations. The companies getting it right are treating this like infrastructure buildout, not a last-minute reporting exercise.
Want to dive deeper into what to avoid? Tunley Environmental breaks down the key pitfalls and offers practical guidance for companies navigating CSRD for the first time. The bottom line: 2026 is your transition year, not your panic year. Use it wisely.