CSRD implementation data, Belgian regulatory filings, and industry reporting · May 2026
CSRD is creating a wave of companies that must now publish sustainability reports for the first time. Most have done the compliance work. Almost none know how to make it compelling.
11,700+ EU companies are currently in CSRD scope. Belgian companies with 250+ employees are reporting for the first time in 2026.11,700+In scope now
76% of EU companies now publish sustainability reports, up from 72% last year. First-time reporters are driving the growth.76%Now reporting
Most sustainability teams run 2 to 5 people. They need communications support, not more compliance consultants.2–5Avg team size
The business case for telling the story well
Companies that communicate their sustainability impact do not just do the right thing. They grow faster. Products with ESG-related claims grew 28% over five years versus 20% for those without, based on actual purchase data rather than stated intent (McKinsey & NielsenIQ, 2023). Companies with genuinely high sustainability practices significantly outperformed peers in stock market and accounting performance across an 18-year study (Eccles, Ioannou & Serafeim, Harvard Business School, 2014). BCG found that climate-focused companies generated total shareholder returns 35% higher than the S&P 500 over five years (BCG, 2025).
This is why Salesforce, Patagonia, and Unilever invest heavily in sustainability communications: not as a cost, but as a competitive advantage. The companies that get this right are building trust that converts directly into revenue and partnership preference. The gap between the quality of what companies are doing and the quality of how they communicate it is not just a communications problem. It is a commercial one.