Sustainability is no longer a concern reserved for large corporations. Whether it's a funding round, supplier selection, or a client request – startups that can't provide answers on ESG questions today are leaving opportunities on the table. At the same time, many founding teams shy away from traditional sustainability reporting, seeing it as too complex, too resource-intensive, and too far removed from day-to-day operations.
This is precisely where the VSME standard comes in: a voluntary reporting framework developed specifically for small and medium-sized enterprises, designed to radically simplify the entry into ESG reporting. Instead of hundreds of indicators, a handful of core disclosures suffice – modular in structure, flexible to expand, and lean enough for a five-person team to produce their first report within a matter of weeks.
In this article, we explore why voluntary ESG reporting already pays off for startups today, how the VSME standard is structured in practice, and which common pitfalls to avoid during implementation.
VSME as a Solution for SMEs:
The voluntary VSME standard offers a simple and cost-effective alternative to the complex CSRD reporting. With just 20 core requirements, it is specifically designed for small businesses to reduce ESG effort by up to 35%.
Benefits at a Glance:
Getting Started:
Startups that implement ESG reporting early not only secure competitive advantages but also contribute to a more sustainable economy. As regulatory and market expectations rise, early adopters are better positioned to adapt and thrive.[Source]
The Voluntary Sustainability Reporting Standard for SMEs (VSME) was submitted to the EFRAG and the European Commission on December 17, 2024—developed specifically for small and medium-sized enterprises (SMEs). This standard is part of the SME Relief Package launched by the European Commission in September 2023. Its goal? To provide a simple and practical tool enabling SMEs to meet the growing sustainability data demands of banks, investors, or larger business partners.
VSME was developed after a thorough market analysis: Studies show that 64% of Dutch entrepreneurs consider sustainability indispensable. Additionally, 20% of SME owners report already being affected by customer or financing requests related to the Corporate Sustainability Reporting Directive (CSRD). This mirrors a broader EU trend, where SMEs increasingly face ESG data requests from supply chain partners and financial institutions.[Source]
Compared to the complex CSRD reporting, VSME offers a simplified, voluntary alternative. While the CSRD is mandatory for large, publicly listed companies, VSME targets non-listed companies that want to transparently showcase their sustainability efforts. Below, we take a closer look at VSME's modular structure.
The modular structure of VSME allows companies to approach ESG reporting step by step and resource-efficiently. What's special: companies can start with a basic reporting level and expand it as needed.
The Basic Module covers around 65 key data points from the three ESG areas—environment, social, and governance. For companies with specific requirements, such as those from investors, the Comprehensive Module offers an additional 35 detailed data points.
Another strength of VSME is the so-called "If Applicable" Rule. This allows SMEs to simply omit irrelevant disclosures without needing to justify them. This significantly reduces effort and helps companies focus on the sustainability aspects truly relevant to their business model.
Thanks to its modular structure, VSME remains flexible and scalable. Companies can start with the Basic Module and later move to the Comprehensive Module as their sustainability strategy evolves. This adaptability makes VSME a valuable companion for businesses at various stages of development.
A comparison between VSME and the European Sustainability Reporting Standards (ESRS) shows why VSME is especially well-suited to the needs of startups and SMEs. Important to note: VSME is not a stripped-down CSRD standard, but an independent approach developed specifically for SMEs.
A key difference lies in the lower complexity. While the ESRS includes up to 700 indicators, VSME reduces this number to a maximum of 100. This means less administrative burden and more focus on what matters.
VSME also takes into account the limited resources of small businesses. While the ESRS is designed for listed companies with established sustainability departments, VSME offers a solution that fits the capacities of startups without neglecting core sustainability requirements.
Another advantage is selective reporting. Companies can focus on the aspects relevant to their business model. This flexible approach is especially valuable for startups, which often operate with innovative and dynamic business models.
Finally, VSME places great emphasis on practical applicability. The standard aims to make it easier for SMEs to access green financing and strengthen their role in the transition to a more sustainable economy. Thus, VSME goes beyond mere compliance and becomes a strategic tool for business development.
One of the most common questions startups have before beginning VSME reporting is: how much time and resource investment does it actually require? The good news is that VSME was explicitly designed with lean teams in mind. For most early-stage startups, a first Basic Module report can realistically be completed within six to twelve weeks, depending on the availability of internal data and the complexity of the business model.
The typical implementation process can be broken down into three phases. The preparation phase (weeks one to three) involves identifying a responsible team member—often a founder or operations lead—mapping existing data sources, and determining which disclosures are applicable under the "If Applicable" rule. The data collection phase (weeks four to eight) focuses on gathering environmental, social, and governance data points from internal records, supplier information, and HR systems. The reporting and review phase (weeks nine to twelve) covers drafting the report, conducting an internal quality check, and publishing the findings.
In terms of personnel, startups with fewer than 20 employees typically require one part-time resource (approximately 10–15 hours per week during the active phases) to complete the Basic Module. Startups opting for the Comprehensive Module or facing complex stakeholder demands may benefit from dedicating a sustainability coordinator or engaging an external ESG consultant for targeted support. Planning these resources in advance significantly reduces delays and ensures a smoother first reporting cycle.
Even with a streamlined standard like VSME, startups can fall into avoidable pitfalls that undermine the quality and credibility of their sustainability reports. Being aware of the most frequent mistakes helps teams produce more reliable, stakeholder-ready disclosures from the outset.
One of the most common errors is over-reporting irrelevant data points. The "If Applicable" rule is one of VSME's greatest advantages, yet many startups feel compelled to address every possible indicator to appear thorough. This inflates the report unnecessarily and can distract readers from the metrics that genuinely matter to their business model. A focused, well-evidenced report is always more credible than an exhaustive but superficial one.
A second frequent mistake is inconsistent or unverified data. Startups often rely on estimates or single-source figures without documenting the methodology behind them. This creates credibility risks, particularly when banks or investors scrutinize the data. Where precise figures are unavailable, clearly stating the estimation method is far preferable to presenting unverified numbers as facts.
Finally, many startups treat VSME reporting as a one-time compliance exercise rather than an ongoing management tool. Failing to establish a repeatable data collection process means that subsequent reporting cycles require the same effort as the first—eliminating one of the key efficiency benefits VSME is designed to deliver. Building simple, documented workflows from the very first cycle transforms reporting from a burden into a strategic asset.