> For the complete documentation index, see [llms.txt](https://lemonchain.gitbook.io/lemonchain_whitepaper_v1.9_eng/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://lemonchain.gitbook.io/lemonchain_whitepaper_v1.9_eng/whitepaper/5.-lemonchain-business-flow/5.9-additional-business-operator.md).

# 5.9 Additional business operator

It is necessary for additional business operator other than the service providers to participate for harmonious operation of the LEMONCHAIN ecosystem. Additional business operator provides additional service to the participants that are difficult to be provided by the ecosystem. Additional business operators include information business operator, settlement of account business operator and insurance business operator, and it is forecasted that more diversified business operators will participate as the ecosystem progresses further.