sieve

sieve brings powerful data cleaning and extraction directly into Excel - no code or manual review required.

Built for trading and investment teams, our Excel plugin connects seamlessly to our API (which can also be used directly), giving analysts access to clean, human-validated data without ever leaving their spreadsheets. Instead of wrestling with inaccurate vendor data, unreliable LLMs, or messy filings, users can extract clean, analysis-ready data with a single formula - as easily as =SIEVE.GET_DATA(...). sieve can pull in data from arbitrary sources: financial filings, pdfs, webpages, even images.

sieve was built to replace manual data entry and review. With sieve, data flows cleanly into your models and databases in a way that is efficient, automated, and trustworthy.

sieve requires a subscription in order to use the add-in. If your company is interested in a sieve subscription, please visit https://www.usesieve.com/. Please note: sieve currently only offers enterprise subscriptions and does not offer individual subscriptions for personal use.