Trust
Methodology
Everything here is either verified public data or clearly-framed buyer education. We do not fabricate credentials, statistics, case counts, ratings, or reviews, and we never claim this site or a listed vendor certifies or endorses anything.
Vendor reference data
The 40 vendors in the reference layer are real, publicly-documented vendor risk management software platforms, procurement-suite risk modules, and vendor sourcing marketplaces. Each record was researched and then independently re-verified via web search before publication, with source URLs recorded on every record. We never claim a listed vendor holds a specific certification, framework alignment, or analyst recognition unless a real, cited source states it directly. Only firms with a genuinely verifiable vendor-risk software product are included; candidates that turned out to be standards bodies, media companies, or a poor category fit were excluded during research rather than force-fit into the dataset.
Search demand
Guide priority and the demand figures shown on category pages come from Ahrefs keyword data for the United States. Where we did not pull a reliable figure for a term, we show no number rather than guess one.
Buyer guides
Each guide is buyer education: what a software category covers, what to verify, what to ask in an RFP, and the red flags. Guides make no claim about any specific named vendor; vendor-specific facts live only on that vendor's own profile page, sourced directly.
What we will not do
- No fabricated credentials, certifications, case counts, or vendor counts.
- No fake reviews, ratings, testimonials, or fabricated "verified" claims. A paid Verified listing (see Get listed) means KG manually confirmed the business's identity and the accuracy of its own listing facts, nothing more. It is not a customer review, a star rating, a quality score, or an endorsement of the vendor's product.
- No Review or AggregateRating structured data, because no real moderated customer reviews exist here.
- No claim that this index or any listed vendor certifies, audits, or guarantees compliance for any organization. That is your call, verified directly with the vendor and your own risk, legal, and compliance teams.
Freshness and corrections
Data is current as of 2026-07-14. Spotted an error in a vendor profile, guide, or glossary entry? Email hello@vendorsourceindex.com and we will correct or remove it.