Vendor Onboarding that Stops Fraud Earlier
Onboard vendors faster and catch fraud before approval, then continuously verify their identity and banking details for as long as you do business with them.
Fraud Hides Behind Approved Vendors
A vendor that looks legitimate isn’t necessarily real. Synthetic businesses are a leading fraud risk for organizations when onboarding vendors. They’re built from real and fabricated information, convincing documents, and real bank accounts.
And fraudsters also targets vendors you already trust, because an approval can stand for years, right or not. A new bank account or profile change can then inherit the trust of the vendor already on file.
Automated Onboarding and Continuous Vendor Trust
Automated Vendor Onboarding & Approvals
AI-Powered Vendor & Bank Verification
A Trust Score for Every Vendor
Every Vendor Change Gets the Same Scrutiny
Meet the Vendor Validation Agent
The Agent works while the vendor fills out the form, validating documents, banking data, and domain trustworthiness against Trustmi’s Behavioral AI and Trust Network. By the time a submission reaches an approver, it arrives with a recommended verdict, the evidence behind it, and the reasoning. Your team makes the final call.
Vendor Onboarding that Pays Off
$250K Fraud Prevented
One customer stopped $250K in their first month on the platform.
Up to 90% Faster Onboarding
Multi-day manual cycles become same-day approvals.
300,000 Vendors Managed
Continuous monitoring at enterprise scale, across every vendor record.
Vendor Trust, Then Payment Trust
FAQs
Vendor onboarding is the process of collecting, verifying, approving, and adding a new vendor to an organization’s systems. Trustmi automates that process with guided submissions, built-in validation, and approval workflows, helping teams onboard legitimate vendors faster while catching missing information and fraud before approval.
Automated vendor validation verifies that a vendor and its information can be trusted before approval. Trustmi uses Behavioral AI and the Trust Network to cross-check business registration, domain credibility, banking details, and supporting documents, helping stop fictitious vendors, shell companies, and fraudulent bank accounts from entering the ERP and becoming the trusted destination for future payments.
Vendor master data management keeps vendor information accurate and trusted throughout the relationship, including business information, banking details, and profile changes. Trustmi continuously monitors that data after onboarding, flagging changes and anomalies so an approved vendor doesn’t stay trusted simply because no one has checked again.
Trustmi revalidates vendor banking changes rather than automatically trusting them because the vendor is already approved. Changes are checked against the vendor’s established baseline and other risk signals, helping catch suspicious updates even when the request comes through an existing vendor relationship.
Trustmi can reduce vendor onboarding time by up to 90%, turning multi-day manual processes into same-day approvals. Automated checks run as vendor information comes in, reducing the manual review, incomplete submissions, and back-and-forth that can slow down traditional onboarding.
Trustmi integrates with major ERP systems, procure-to-pay platforms, and accounting software, embedding validation inside the approval workflows your team already uses rather than replacing them.
Vendor Onboarding & Management answers, “Can I trust this vendor?” It establishes and maintains trust in the vendor, including their business information, banking details, and profile changes. Payment Security answers, “Can I trust this payment?” It evaluates each payment event using invoices, bank changes, user behavior, transaction context, and other signals before funds are released. Together, they protect the vendor relationship and the payments made to it.
Trusted by Finance and Security Leaders
“Trustmi provided transparency into our payment process to see where cyberattacks and errors were happening and full protection without changing our workflow."
“Like many businesses today, we’ve experienced cyber attacks on our payment process, but we didn’t realize the extent to which we were at risk until we evaluated Trustmi. Now we’re confident we’ll be able to avoid future attacks with their platform.”
“Trustmi’s platform is an important tool for our team. Their Payment Flows module increases our payment cycle security, and our team has also managed to cut down the time for preparing payments reports from half a day to half an hour.”
“Trustmi provided transparency into our payment process to see where cyberattacks and errors were happening and full protection without changing our workflow."
“Like many businesses today, we’ve experienced cyber attacks on our payment process, but we didn’t realize the extent to which we were at risk until we evaluated Trustmi. Now we’re confident we’ll be able to avoid future attacks with their platform.”
“Trustmi’s platform is an important tool for our team. Their Payment Flows module increases our payment cycle security, and our team has also managed to cut down the time for preparing payments reports from half a day to half an hour.”
$240 Billion Secured
Protecting businesses globally against socially engineered fraud and errors.
Up to 2.5% of Budget Saved
By Eliminating Fraud and Payment Errors
From Hours to Seconds
Manual Process Time Reduced
Behavioral AI-powered security 
Protection on day one 
10-15x ROI 