YottaMark was a company known for its expertise in product traceability and authentication solutions, primarily serving the fresh produce and food industries. It provided innovative technologies, including serialization and data management, to enhance supply chain transparency and consumer trust. YottaMark's flagship product, HarvestMark, enabled producers to track and verify the origin and journey of their goods, ensuring quality and safety from farm to consumer. The company aimed to empower enterprises with actionable insights and to build stronger brand reputations through enhanced accountability. YottaMark's services have been particularly valuable in addressing food safety concerns and improving operational efficiencies. However, as of my last update in October 2023, YottaMark's website can provide the most current information on their offerings.