INTERNATIONAL BUSINESS PAGES the problems, including child labour, further underground. By acknowledg- ing the existence of production outside primary factory facilities, oversight, services and remedy can be extended to workers who are currently invisible. However, the opacity and shifting na- ture and scale of the hidden supply chain makes ongoing oversight through to homeworkers challenging and cost- ly for individual businesses. Partner- ships with civil society and govern- ments as well as widespread industry collaboration will be necessary to cre- ate a long-term solution to a problem that goes beyond any individual com- pany’s supply chain. Multi-stakehold- er initiatives can play a key convening role. It is important to note that the hidden nature of child labour, forced labour and human trafficking in global supply chains reflects both the complexity of production processes and data limita- tions. Data gaps, owing to the lack of regular child labour and forced labour national surveys in several countries, and the difficulty of generating detailed data on the prevalence of these phe- nomena in specific suppliers operat- ing in the upstream segments of glo- bal supply chains, significantly limit the ability of stakeholders to prioritize ar- eas or industries where action is most urgent, but these gaps should not be used as a reason not to undertake due diligence beyond immediate suppliers. Within this context, governments can play a role to collect better quality na- tional data. Supporting subcontracted workers, in particular home-based workers who are often isolated and vulnerable,is chal- lenging and must be achieved in a way that does not jeopardize their liveli- hoods. Workers in the informal sector need long-term access to and support from civil society organizations and union organizers to gain a greater un- derstanding of their rights and increase bargaining power. Finally, child labour thrives where ac- cess to education is limited. Govern- ments, with the support of civil soci-ety organisations, can ensure access to education for vulnerable children in these production communities, to address a root cause of child labour, and civil society organisations have a key role to play in working with governments and communities to change mind-sets around the value of education and ensure adequate national-level support for comprehensive schooling opportunities. (Source: GoodWeave International) Reaching the 95%: Engaging SMEs to scale re- sponsible business practices in the global gar- ment & footwear supply chain Small and medium-sized enterprises (SMEs) are vital to delivering sustainable and inclusive economic growth. SMEs represent 99.8% of all enterprises in the EU-28, and 99% of all enterprises in the garment and footwear sector are SMEs, employing 99% of the workforce1 . See box for information on the classification of SMEs. Beyond providing significant employment, SMEs also provide value add. SMEs account for the majority of the increase in value add in the EU (60%) in 2018/2019. Within the garment and footwear sector, SMEs can include brands, retailers, exporters, manufacturers and agents, and there is increasing fluidity in the sector (as noted by McKinsey2 ) with manufacturers moving out of the traditional business to business (B2B) role and selling directly to the consumer through their own branded ecommerce channels. Research from the International Trade Centre (ITC)3 concludes that SMEs have tremendous potential to make an impact on the SDGs through the employment they generate, the business practices they choose to adopt, the sectors in which they operate and their impact on innovation and diversification in the economy. Clearly, engaging and providing the support that SMEs require is imperative if we are to accelerate and embed responsible business conduct throughout the entire value chain. Classification of SMEs Number of employees: Small and medium-sized enterprises (SMEs) are non-subsidiary, independent firms which employ fewer than a given number of employees. This number varies across countries. The most frequent up- per limit designating an SME is 250 employees, as in the European Union. However, some countries set the limit at 200 employees, while the United States considers SMEs to include firms with fewer than 500 employees. Small firms are generally those with fewer than 50 employees, while micro- enterprises have at most 10, or in some cases 5, workers. Financial assets: Financial assets are also used to define SMEs. In the European Union, the turnover of medium-sized enterprises (50-249 employees) should not exceed EUR 50 million; that of small enterprises (10-49 employees) should not exceed EUR 10 million while that of micro firms (less than 10 employees) should not exceed EUR 2 million. Alternatively, balance sheets for medium, small and micro enterpris- es should not exceed EUR 43 million, EUR 10 million and EUR 2 million, respectively. Source: OECD Glossary of Statistical Terms, Small and Medium-Sized En- terprises To date, focus on due diligence has been weighted towards larger enterprises. Frameworks on due diligence and responsible business practice have been largely developed for multi-national enterprises. Furthermore, legislative efforts NCM-MARCH 2020 56