Financial ServicesFor: Procurement Head, Chief Risk Officer, CISOVendor Management12 min read

Why Third-Party Risk Reviews Stall Vendor Onboarding, and How to Fix It

Third-party risk onboarding is the process a financial institution follows to assess, approve and set up a new vendor, covering due diligence, security review, legal terms and ongoing monitoring before the vendor can start work. It slows down when risk, legal and InfoSec each run their own review in separate inboxes, so a low-risk vendor waits in the same queue as a critical one.

01 · The problem

What slow third-party risk onboarding looks like in financial services

Third-party risk onboarding is the set of due diligence, security, legal and compliance checks a regulated institution completes before approving a new vendor relationship, scaled to the risk and criticality of what the vendor will do.

Banks and lenders cannot skip this step. US banking regulators expect institutions to manage third-party risk across the whole relationship life cycle, from planning and due diligence through contract negotiation, ongoing monitoring and termination, with oversight scaled to the risk of each relationship.[1] Fintechs that partner with banks inherit much of the same expectation. The problem is rarely the standard. It is how the work is organized.

A typical case: the marketing team at a consumer lender wants a new email platform that will hold customer data. Procurement sends a questionnaire by email. InfoSec asks for a SOC 2 report in a separate thread. Legal redlines the data processing terms in a third. Compliance was never looped in. Six weeks later the vendor has answered the same question about encryption three times, and the business team has started using the tool on a free trial anyway.

Procurement Head

Owns the onboarding timeline but controls none of the reviews that decide it.

"I can't tell the business when this vendor will be approved."

Chief Risk Officer / TPRM Lead

Runs the program with a small team and applies the same depth of review to every vendor because there is no reliable tiering.

"We're reviewing a catering vendor like a core banking provider."

CISO / InfoSec Lead

Receives security questionnaires with no context on what data the vendor will touch.

"Nobody told me this vendor gets customer PII."

Business Requester

Waits weeks with no visibility and is tempted to start using the vendor before approval.

"We just need to know where it's stuck."
02 · Self-check

Are third-party risk reviews slowing your vendor onboarding?

Tick every statement that is true today. Three or more means the problem is likely costing you real money.

0 of 6 ticked
03 · Diagnosis

Six root causes behind slow vendor risk reviews

Adding reviewers or chasing harder does not shorten the queue for long. These are the structural reasons onboarding stalls at banks, lenders and fintechs.

01

No risk tiering at intake

Without a short intake that captures data access, criticality and spend, every vendor gets the full review and high-risk vendors wait behind low-risk ones.

02

Reviews run in sequence

Procurement hands the file to InfoSec, which hands it to legal, which hands it to compliance. Each handoff adds days of waiting for no added control.

03

Separate questionnaires and document requests

Each function sends its own list. Vendors answer overlapping questions in different formats, and reviewers cannot find what another team already collected.

04

No single vendor record

Certificates, questionnaires, contracts and approvals live in email and shared drives, so nobody can see a vendor's full status in one place.

05

Small teams and growing vendor counts

TPRM programs are often run by one or two people while the number of vendors keeps climbing, so manual coordination becomes the bottleneck.

06

Business teams engage risk too late

Requesters involve procurement after picking the vendor and agreeing a start date, so the review starts under pressure and looks like the obstacle.

04 · Business impact

What slow and fragmented risk reviews cost an institution

Industry survey data shows how thin TPRM teams are stretched and why getting third-party risk wrong is expensive.

73%Financial institutions with two or fewer full-time staff managing vendor risk[2]
49%Financial institutions with a vendor-related cyber incident in the past year[2]

The direct cost is reviewer and procurement time spent coordinating the same vendor across several teams and threads. The indirect costs are harder to see: projects that start late, business teams using vendors before approval, vendors that walk away from a slow process, and exam findings when an institution cannot show that review depth matched the risk. Weak onboarding also carries forward, because findings that never reach the contract or monitoring plan resurface later as incidents.

Estimate the coordination cost of your vendor onboarding

Enter your figures. Nothing is stored or sent anywhere.

Estimated annual cost of manual onboarding coordination0
Default values are illustrative assumptions, not benchmarks. Replace them with your own onboarding volume and time estimates. Excludes the cost of delayed projects and vendor-related incidents.
05 · Best practices

The expert playbook: six practices that speed up vendor risk reviews

These practices fit any toolset, including shared drives and a tracker. Start with tiering, because it decides how much work every other step needs.

MK
"I often hear about a vendor the business team loves whose documentation is a mess. Nobody acts until something goes wrong, and then everyone asks why risk approved it. The answer is not a longer questionnaire. Ask the right questions for that vendor's risk at intake, in one place, and the review becomes the fast route instead of the obstacle."
Md. Kafil, Co-founder and CEO, Zapro. Former senior product specialist on SAP Ariba Network and procurement transformation manager at KPMG.

Tier every vendor at intake

Why it worksRegulators expect oversight commensurate with risk. Tiering lets you spend review time where the exposure is and move low-risk vendors quickly.
How to do itUse a short intake form: what the vendor will do, what data and systems it touches, whether the service is critical, and expected spend. Map answers to three or four tiers with a defined review scope for each.
Track: Share of new vendors onboarded through the low-risk path

Use one questionnaire and one document request

Why it worksDuplicate asks slow vendors down and split evidence across teams.
How to do itMerge procurement, InfoSec, legal and compliance questions into one set per tier. Request each document once, store it on the vendor record, and let every reviewer see it.
Track: Average number of document requests sent per vendor

Run reviews in parallel with clear owners

Why it worksSequential handoffs add waiting time without adding control.
How to do itOnce intake is complete, open the InfoSec, legal and compliance reviews at the same time. Give each an owner and a target turnaround by tier.
Track: Median days from complete intake to approval, by tier

Give requesters and vendors live status

Why it worksMost chasing happens because nobody knows where the file is. Visibility removes the pressure to go around the process.
How to do itShow the requester which reviews are open, done or blocked. Let the vendor see what is outstanding and upload it directly instead of emailing.
Track: Status-chasing emails or tickets per vendor

Block purchase orders and payments until approval

Why it worksIf vendors can be paid before onboarding completes, the review becomes optional in practice.
How to do itMake an approved vendor status a condition for raising a PO and for payment set-up. Track and review any exceptions each month.
Track: Spend with vendors not yet approved

Carry findings into the contract and monitoring

Why it worksDue diligence is wasted if its conditions disappear after signing.
How to do itTurn review findings into contract clauses, such as audit rights, notification terms and remediation deadlines, and into a monitoring schedule for certificates and reassessments.
Track: High-risk vendors with an active monitoring schedule
DS
"At Voonik we re-verified around 15,000 suppliers every year, and once we froze hundreds of them over a single missing document. That taught me that the vendor feels every gap in your process. If they can see exactly what is missing and upload it once, reviews move. If they get three emails from three teams, they stall."
Daniel Sagayaraj, Co-founder and CTO, Zapro. Previously built and ran supplier onboarding and payments for a 15,000-supplier marketplace at Voonik.
06 · The solution

How Zapro runs third-party risk onboarding in one workflow

Zapro brings the vendor request, intake, documents, reviews, contract and approval into a single vendor record, so risk, legal, InfoSec and procurement work from the same file instead of separate inboxes.

STEP 1Vendor requestBusiness describes the need; Z1 drafts the request.
RISK TIERIntake and tieringTemplate captures data access, criticality and spend.
STEP 2Vendor documentsVendor submits documents once to one profile.
PARALLEL REVIEWRisk, legal, InfoSecReviews routed at once by role, Z1 flags risk.
STEP 3ContractTerms stored with version tracking and alerts.
STEP 4Approve and monitorVendor activated, compliance monitored over time.
Root causeZapro capabilityWhat changes
Separate questionnaires and document requestsVendor Management: onboarding templates and centralized vendor profilesOne onboarding template per risk tier, with documents and conversations kept on a single vendor profile.
Reviews run in sequence by emailProcurement: approval workflows with role-based access controlRisk, legal and InfoSec reviews are routed by role and tracked in one workflow with a full audit trail.
Findings lost after signingContract Management: version tracking, renewal and expiry alerts, compliance monitoringContract terms and obligations sit with the vendor record, with alerts before renewals or expiries.
Vendors paid before approvalAP Automation: invoice matching against POsInvoices are matched to POs raised for approved vendors, so unapproved spend is visible before payment.
Vendor data out of sync with finance systemsIntegrations: ERP two-way sync, SSO with identity systemsApproved vendor and master data sync to the ERP, and reviewers sign in through your identity provider.

Zapro uses AES-256 encryption, granular role permissions and a full audit trail of approvals and changes, and connects to your ERP and identity systems through standard integrations. See Zapro integrations and Zapro for Financial Services.

07 · Rollout

A 30, 60, 90 day plan

Days 1 to 30: Map the process

  • Map every review step and handoff for recent vendors
  • Measure median onboarding time by vendor type
  • Draft a short intake form and three or four risk tiers
  • Agree review scope per tier with risk, legal and InfoSec

Days 31 to 60: Redesign the flow

  • Merge questionnaires into one set per tier
  • Start parallel reviews with named owners
  • Pilot with one business unit's new vendors
  • Give requesters a live status view

Days 61 to 90: Lock it in

  • Require approved status before any PO or payment
  • Link review findings to contract terms
  • Set monitoring schedules for high-risk vendors
  • Report onboarding time and exceptions monthly
08 · Measurement

KPIs to track progress

KPIHow to calculateReview
Onboarding cycle timeMedian days from vendor request to approved status, by risk tierMonthly
Low-risk fast-track shareVendors approved through the low-risk path divided by all new vendorsMonthly
Review turnaround by functionMedian days each review (risk, legal, InfoSec, compliance) stays openMonthly
Unapproved vendor spendSpend with vendors that had not completed onboarding at the time of purchaseMonthly
Documentation completenessActive vendors with all required documents current divided by active vendorsQuarterly, by tier
Monitoring coverageHigh-risk vendors with a current reassessment on schedule divided by all high-risk vendorsQuarterly

Go deeper with our guide to vendor management system guide.

09 · In practice

What a Zapro customer saw after moving this work into one workflow

"Implementing Zapro improved our vendor coordination significantly, leading to a substantial reduction in costs and faster vendor onboarding."
Akhil Sikri, CTO, Zolo
5,000+Manual hours automated annually
98%Compliance accuracy achieved
10 · Conclusion

Why Zapro for this challenge

Slow third-party risk onboarding is a coordination problem, not a rigor problem. Zapro puts every review, document and decision on one vendor record, so the right depth of review happens faster and leaves an audit trail.

Built around the vendor relationship

Onboarding, documents, contracts, performance and compliance sit on one profile across the full vendor life cycle.

Z1 flags risk early

Zapro's AI layer reads requests and flags risk, so reviewers start with the right questions.

Audit-ready by default

Granular role permissions and a full audit trail of approvals and changes support exam and audit requests.

Unlimited users

Risk, legal, InfoSec and business requesters can all work in the same workflow on every plan.

When Zapro may not be the right fit

  • You need a specialist TPRM platform with continuous external cyber ratings and deep regulatory content libraries. Zapro manages onboarding, documents, contracts and approvals, and can work alongside such tools.
  • You onboard only a handful of vendors a year and a single risk owner can manage them in a tracker.
  • Your onboarding delays come from a single approval committee that meets quarterly. That is a governance decision to change first, and no workflow tool will fix it on its own.
FAQ

Frequently asked questions

What is third-party risk onboarding?

It is the process a regulated institution uses to assess and approve a new vendor before it starts work. It usually includes an intake and risk tiering step, due diligence on financial, operational and security risk, legal and compliance review, contract terms that reflect the findings, and a plan for ongoing monitoring.

How long should vendor onboarding take at a bank?

There is no regulatory deadline, and the right time depends on risk. A low-risk vendor with no data access can often be approved in days, while a critical technology provider may reasonably take weeks. Set target turnaround times per risk tier and measure against them, rather than one number for every vendor.

What do regulators expect from third-party risk management?

US banking regulators' 2023 interagency guidance describes a life cycle of planning, due diligence and selection, contract negotiation, ongoing monitoring and termination. It expects institutions to tailor oversight to the risk and criticality of each relationship and to keep documentation that shows how decisions were made.

How can we speed up vendor risk reviews without cutting corners?

Tier vendors at intake so review depth matches risk, merge overlapping questionnaires, run InfoSec, legal and compliance reviews in parallel, and give requesters and vendors live status. These changes remove waiting time rather than removing checks.

Does third-party risk management apply to fintechs?

Fintechs that partner with banks are often required by those banks to meet similar vendor risk standards, and many fintechs hold their own licenses with their own expectations. A clear, tiered onboarding process helps with both. Tools like Zapro keep the documentation and approvals in one audit-ready record.

About the experts behind this page

MK
Written by

Md. Kafil

Co-founder and CEO, Zapro

Started in supply chain analysis at Tesco, spent six years at SAP Labs India as a senior product specialist on the Ariba Network, then four years at KPMG on global procurement transformation programs before leading product and customer success at Kissflow. Founded Zapro in 2022.

DS
Reviewed by

Daniel Sagayaraj

Co-founder and CTO, Zapro

Built and ran the vendor portal at Voonik for a supplier base of roughly 15,000 sellers, including onboarding, compliance documents and payment cycles, then led engineering teams at Zoomcar. Co-founded Zapro and leads its product engineering and AI layer, Z1.

Sources

  1. Federal Register (Federal Reserve, FDIC, OCC), Interagency Guidance on Third-Party Relationships: Risk Management, 2023
  2. Ncontracts via Business Wire, Ncontracts Releases 2025 Third-Party Risk Management Survey: Trends and Insights for Financial Institutions, 2025

Editorial note: this page is published by Zapro, which sells procurement software. Best practices are written to work with any tool, and figures are cited to their original publishers. Last reviewed 29 September 2026; next review due March 2027. See how the Procurement Challenges Directory is researched and reviewed.