On 26 February 2025, the European Commission published a groundbreaking package of proposals aimed at simplifying EU rules, boosting competitiveness, and unlocking additional investment capacity for businesses. Known as the 'Omnibus' initiative, this package marks a significant step forward in creating a more favourable business environment, helping European companies grow, innovate, and create quality jobs.

By aligning the EU's competitiveness and climate goals, the Omnibus proposal focuses on reducing administrative burdens, aiming for a 25% reduction across all businesses and 35% for SMEs. The package brings together key legislative reforms in the fields of sustainable finance reporting, sustainability due diligence, the EU Taxonomy, the carbon border adjustment mechanism, and European investment programs.

The proposals aim to support policy priorities by saving businesses an estimated €6.3 billion annually in administrative costs and mobilizing up to €50 billion in additional public and private investment capacity.

In this article, we explore the key changes proposed by the Omnibus package, detailing how they simplify regulations, prioritize sustainability, and ensure that EU companies are better positioned for the future.

Making Sustainability Reporting Accessible and Efficient

In response to calls from EU leaders and business stakeholders for a simplification revolution, the European Commission committed to reducing reporting requirements by at least 25% in 2025 associated with the Corporate Sustainability Reporting Directive (CSRD) and the Corporate Sustainability Due Diligence Directive (CSDDD). The proposed Omnibus Directive introduces measures to simplify sustainability reporting standards, reduce the scope of mandatory disclosures, and align EU regulations more closely with international frameworks.

Proposed changes to Corporate Sustainability Reporting (CSRD):

  • Around 80% of companies will be exempt from mandatory sustainability reporting. Only large companies with more than 1,000 employees will be required to report.
  • Small and medium-sized enterprises (SMEs) with securities listed on EU-regulated markets will no longer be required to report under CSRD.
  • A simplified voluntary sustainability reporting standard will be developed for companies that still wish to disclose ESG performance.
  • Companies will no longer be required to obtain excessive sustainability data from smaller companies in their value chains.
  • The Commission is reconsidering a plan for additional sector-specific reporting standards, preventing increased compliance burdens.
  • The requirement to transition from limited assurance to reasonable assurance has been removed, preventing increased audit costs. The Commission will provide targeted assurance guidelines by 2026 instead of imposing stricter assurance requirements.

Postponement of CSRD Reporting Deadlines

Companies that would have reported in 2026 (large undertakings with 250-999 employees) will now have their first CSRD report due in 2028. Listed SMEs previously scheduled to report in 2027 will no longer have to report. Specific reporting requirements will be postponed, avoiding unnecessary compliance costs for businesses preparing for new disclosure obligations. Additionally, the Commission proposes that EFRAG reduce the data points and revise the ESRS standards. The ESRS framework will be revised to reduce unnecessary disclosures and focus on materiality-driven reporting. The number of required data points will significantly reduce by prioritizing quantitative indicators over narrative reporting.

Key Changes to the Corporate Sustainability Due Diligence Directive (CSDDD)

The proposal suggests narrowing the scope for CSDDD - only large companies with more than 1,000 employees and a turnover above €450 million will now be subject to mandatory due diligence obligations. Companies below this threshold will no longer be required to conduct formal due diligence but may voluntarily implement best practices. Aligning thresholds with CSRD and EU Taxonomy requirements will help reduce compliance inconsistencies across different sustainability regulations.

  • Give companies more time to prepare to comply with the new requirements by postponing the application of the sustainability due diligence requirements for the largest companies by one year (to 26 July 2028), while advancing the adoption of the guidelines by one year (to July 2026).
  • Previously, companies had to assess risks across their entire supply chain. Under the new rules, they would only need to monitor direct business partners. Indirect suppliers would only need to be assessed if there is credible evidence of human rights violations or environmental harm (e.g., NGO reports and whistleblower complaints). This reduces the administrative burden on companies while ensuring major risks are still addressed.
  • Previously, companies were required to terminate relationships with non-compliant suppliers as a last resort. The new rules would allow companies to continue working with suppliers to resolve issues rather than cutting ties immediately. This helps prevent job losses in developing economies and encourages long-term supplier engagement.
  • The Commission demands more clarity on climate transition plans. Companies would be required to disclose their transition plans for climate change mitigation, aligning with the CSRD framework. Companies would only be required to engage with relevant stakeholders, reducing unnecessary consultations.
  • The original CSDDD required EU member states to impose financial penalties of at least 5% of global turnover for violations. The Omnibus Directive removes this mandatory minimum fine, allowing national regulators more flexibility in setting penalties. Instead, the European Commission will issue guidance on fine calculation to ensure consistency across the EU.

Key Changes to CBAM (Carbon Border Adjustment Mechanism)

The Omnibus Directive introduces key changes to simplify CBAM compliance, improve alignment with the EU Emissions Trading System (ETS), and give businesses more flexibility in adjusting to the new requirements.

  • Businesses importing goods covered by CBAM (such as steel, aluminum, cement, fertilizers, electricity, and hydrogen) will have fewer and more streamlined reporting requirements. The revised framework reduces the complexity of calculating embedded emissions in imported products. A single reporting format will be introduced to harmonize emissions declarations across all affected sectors.
  • The transition period for CBAM implementation would be extended to allow companies to adjust to new obligations gradually. Instead of an abrupt shift to full financial obligations, companies would report emissions without immediate financial penalties until 2026, when the system will be fully operational. Small and mid-sized importers will receive additional flexibility in complying with CBAM requirements.
  • The CBAM reporting framework will be better integrated with the EU ETS, reducing duplicative reporting burdens for companies operating both within and outside the EU. The carbon price applied under CBAM will be directly linked to the EU ETS price, ensuring consistency between domestic and imported products. Companies can use existing carbon accounting systems from the EU ETS to streamline CBAM reporting.

Proposal Encouraging Decarbonization in Supply Chains

Importers will be able to demonstrate partial alignment with CBAM requirements rather than needing full compliance immediately. Foreign producers supplying the EU market can showcase progress toward reducing their carbon footprint instead of facing outright trade barriers. Investments in low-carbon technologies and renewable energy sources in exporting countries will be recognized under CBAM, helping companies transition smoothly.

Greater Flexibility in EU Taxonomy Disclosures

Large companies with more than 1,000 employees but less than €450 million turnover will have a more flexible approach to EU Taxonomy alignment. These companies will be able to disclose partial alignment with EU Taxonomy technical screening criteria rather than meeting all requirements at once. The CapEx and OpEx key performance indicators (KPIs) will also be made optional for mid-sized companies.

Unlocking Investment Opportunities through EU Programs

The Commission is proposing a series of amendments aimed at simplifying and optimizing the use of investment programs like InvestEU, EFSI, and legacy financial instruments. InvestEU, the EU's largest risk-sharing instrument, plays a crucial role in addressing financial barriers and driving investments in competitiveness, research, innovation, decarbonization, environmental sustainability, and skills, with nearly 45% of its operations currently supporting climate objectives.

The proposed changes include increasing the EU's investment capacity by utilizing returns from past investments, optimizing legacy funds, and mobilizing an additional €50 billion in public and private investments. These changes will help finance innovative activities aligned with key policies such as the Competitiveness Compass and the Clean Industrial Deal. The amendments also aim to ease Member States' contributions, support businesses, and mobilize private investments while simplifying administrative requirements for implementing partners, financial intermediaries, and SMEs, resulting in an estimated €350 million in cost savings.

Next Steps for the EU Omnibus Proposal

The next steps for the EU Omnibus Proposal involve review, potential amendments, and approval by the European Parliament and the Council, where debate and negotiation will shape its final form. Once approved, Member States will be responsible for transposing the Directive into their national laws. The European Commission will then monitor the impact of these changes to ensure the goals of simplification and enhanced competitiveness are achieved while maintaining the EU's core sustainability objectives and aligning with the broader European Green Deal.

What Should Companies Do Now?

Anticipate, don't react. These regulations are still evolving, but waiting for final decisions could put your business at a disadvantage. The most effective sustainability strategies aren't just about meeting requirements - they future-proof operations, unlock opportunities, and build resilience. Businesses that take decisive action now will lead the way, while others scramble to catch up.

At ecoPRISM, we turn compliance into a competitive advantage. Our automated carbon accounting, sustainability reporting, and regulatory alignment tools ensure youre always ahead, no matter how the rules change.