Shuman Ghosemajumder
CEO

Reken is a cloud‑based AI platform that ingests unstructured inputs such as PDFs, scans, and emails, then uses large‑language models to extract, clean, and semantically enrich structured data. It provides a no‑code workflow builder, RESTful APIs, and real‑time delivery to integrate the extracted information into enterprise systems, enabling finance, legal, healthcare, and insurance organizations to automate document processing and accelerate insight generation.
Raised to date
$10MRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.










Funding sources
“Greycroft, FPV Ventures, + 8 Other investors”
Organizations lack a unified, AI‑driven platform to automate the extraction, transformation, and analysis of unstructured data across disparate sources, leading to manual processing, errors, and delayed insights.
Reken offers a cloud‑based AI platform that ingests raw documents, images, and other unstructured inputs, applies large‑language‑model processing to extract structured information, and delivers the results via APIs and dashboards. The system automates data cleaning, entity recognition, and semantic enrichment, reducing the need for manual data entry. Integrated workflow tools enable users to define custom extraction pipelines and trigger downstream analytics or business processes. Real‑time processing and scalable infrastructure support high‑volume workloads while maintaining data security and compliance. The platform’s modular architecture allows seamless integration with existing enterprise systems and data warehouses.
Primary customers are enterprises in finance, legal, healthcare, and insurance that need to automate document processing and derive actionable insights from unstructured data.