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This guide covers how to structure your portfolio, choose monitoring cadences, configure notifications, reduce noise, and operationalize Baselayer’s monitoring engine for underwriting, risk, compliance, and portfolio management. Make sure to review Portfolio Monitoring: Basics before reading this guide.

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1. Principles of Effective Monitoring

A strong monitoring program should achieve three goals:

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1. Detect meaningful changes early

Identify signals that suggest operational, financial, or reputational risk, such as:
  • OFAC or PEP flags
  • SoS Standing changes
  • Leadership/officer turnover
  • Address changes
  • New litigations or bankruptcies
  • New liens
  • Activity within Baselayer Identity Network

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2. Reduce noise for your teams

Monitoring works only if it’s actionable.
Avoid overwhelming analysts with low-value alerts.

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3. Scale across products, teams, and risk tiers

The monitoring needs of:
  • a high-risk lending product
  • a portfolio of bank accounts
  • a marketplace onboarding vendors
…are very different. Baselayer’s Portfolio Monitoring is designed to let you tailor each segment precisely.

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2. Choosing the Right Monitoring Frequency

Frequency determines how often Baselayer reviews each business. Our standard recommendation is to use a monthly monitoring frequency. This works well for most products and portfolios, and achieves a great balance between risk control and number of alerts. Common cadences/frequencies and when to use them:

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Daily

Use for the highest-risk cohorts:
  • Businesses with prior fraud, instability, sanctions risk
  • Lending products with fast exposure changes (MCA, revenue-based financing)
  • Businesses monitored for OFAC/PEP compliance

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Weekly

Use for:
  • High-risk lending portfolios
  • Compliance programs requiring fresh data
  • Marketplaces with real-time vendor risk needs
  • Litigation-sensitive businesses

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Monthly

Recommended default for most SMB lending portfolios. Good for:
  • Term loans or credit lines
  • BNPL merchant oversight
  • Vendor risk monitoring
  • Standard KYB/CDD programs

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Quarterly / Biannual / Annual

Use for:
  • Low-risk, long-term customers
  • Legacy portfolios where only major changes matter
  • Light-touch compliance programs
Different products require different monitoring strategies.

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SMB Lending (Term Loans, BNPL, Credit Lines)

Recommended monitorable attributes:
  • Liens
  • Litigations & Bankruptcies
  • OFAC/PEP
  • SoS Standing
  • Business profile changes (addresses, DBAs, officers)
  • KYB & Risk Scores
  • Identity Network (to detect credit stacking)
Suggested frequency: Monthly
Optional for high-risk segments: Weekly

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Marketplaces / Vendor & Supplier Risk

Focus on:
  • SoS Standing
  • Business profile changes (addresses, DBAs, officers)
  • Litigations & Bankruptcies
Suggested frequency: Monthly

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Payments, Banking, or Compliance-Heavy Use Cases

Recommended attributes:
  • OFAC/PEP
  • Identity Network
  • SoS Standing
  • Business profile changes (addresses, DBAs, officers)
Suggested frequency: Daily monitoring, with daily notifications for sanctions and weekly/monthly notifications for other fields

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4. Best Practices for Structuring Your Portfolio

The most effective monitoring programs use Groups to segment their book.

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Why Groups Matter

Groups allow you to:
  • Assign different Monitoring Policies
  • Assign different Notification Subscriptions
  • Control noise
  • Separate teams’ responsibilities
  • Scale operational workflows
Common grouping strategies include:
  • By Risk Tier
  • By Product
  • By Team Ownership
  • By Geography or Regulatory Region

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5. Principles For Clean, Actionable Notifications

Notification Subscriptions determine who gets notified and what they receive.

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1. Notify teams only about what they care about

Examples:
  • Compliance: OFAC, PEP, SoS Standing
  • Legal: Litigations, Bankruptcies
  • Credit: Liens, Score Changes
  • Fraud: Address, Officer, DBA Changes, Identity Network

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2. Use separate frequencies per team

Examples:
  • Compliance: daily
  • Credit or Legal: monthly
  • Account Management: monthly
It is also common to separate frequencies by role:
  • Risk leads should only receive notifications monthly
  • Underwriters who know the portfolio in-depth might require daily or weekly updates

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3. Avoid sending massive global digest emails

Instead, create team-specific Notification Subscriptions scoped by Group.

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4. Don’t notify on everything you monitor

Monitor broadly. Notify narrowly. A drop in KYB or Risk Score is often a cleaner early signal than raw field changes - consider using Score changes as the main indicator.

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6. When to Use Item-Level Overrides

Most monitoring can be controlled at the Portfolio or Group level.
Use Item-level Monitoring Policies only for special cases such as high-value loans or businesses flagged for concern. Overrides should be rare and deliberate.

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7. Suggested Monitoring Templates

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Template 1: Standard SMB Lending

Monitoring cadence: Monthly
Notification cadence: Monthly Monitor:
  • SoS Information (set by default)
  • Liens
  • Litigations
  • Bankruptcies
  • Identity Network
  • PEP
  • OFAC
Notify: Compliance:
  • Registration standing
  • Officers
  • Litigations
  • Bankruptcies
  • PEP
  • OFAC
Credit:
  • Score changes
  • Liens
  • Litigations
  • Bankruptcies
  • Identity Network
Groups:
  • Standard
  • High-Risk (weekly monitoring)

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Template 2: Marketplace Vendor Oversight

Monitoring cadence: Monthly
Notification cadence: Monthly Monitor:
  • SoS Information (set by default)
  • Litigations
  • Bankruptcies
Notify: Risk:
  • New registrations
  • Registration standing
  • Addresses
  • Officers
  • Alternative names
  • Litigations
  • Bankruptcies

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Template 3: Bank / Compliance First

Monitoring cadence: Daily
Notification cadence: Daily for OFAC/PEP, weekly for everything else Monitor:
  • SoS Information (set by default)
  • Identity Network
  • PEP
  • OFAC
Notify: Compliance:
  • PEP
  • OFAC
  • Officers
  • Registration standing
  • Identity network

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8. Putting It All Together

To build an effective monitoring program:

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1. Start with the default Portfolio Monitoring Policy

Use monthly cadence + broad monitorable attributes.

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2. Create Groups for segmentation

Separate businesses by risk, product, or team.

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3. Apply Monitoring Policy overrides only where needed

High-risk or special-handling segments.

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4. Use separate Notification Subscriptions to route the right signals to the right people

Compliance ≠ credit ≠ legal.

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5. Monitor more attributes than you notify on

Monitoring should be broad.
Notifications should be selective and actionable.

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6. Periodically review monitoring cadences

Your portfolio risk mix will evolve.

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7. Use snapshots and changes for audits

Portfolio Monitoring maintains a full historical record - ideal for compliance, regulators, and audits.

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Summary

A well-designed monitoring program:
  • Detects meaningful changes early
  • Reduces noise while surfacing real risk
  • Scales across products and teams
  • Supports ongoing CDD and regulatory expectations
  • Provides full auditability
  • Gives lenders and platforms continuous visibility into portfolio health
By structuring your monitoring policies, cadences, and Groups thoughtfully, Baselayer Portfolio Monitoring becomes a powerful, low-maintenance system that strengthens underwriting, compliance, fraud detection, and portfolio oversight.