Lumonic vs Chronograph: Portfolio Monitoring for Private Credit and Private Equity (2026)
Lumonic Team
TL;DR
Chronograph's GP platform covers portfolio data, valuations and LP reporting, and Chronograph announced its private credit platform in June 2026. Lumonic monitors credit and equity portfolios using the documents borrowers and portfolio companies provide. Compare the platforms against your reporting cadence, source documents and monitoring obligations.
Chronograph serves LPs and GPs with portfolio data collection, a submission audit trail and valuation workflows. Its LP-side history and GP product make it relevant to firms centered on quarterly valuations and investor reporting.
Lumonic is the system of record for credit and equity fund portfolios, with a power user that runs monitoring on the firm's behalf. It extracts figures using the firm's configured definitions, stages them for review and traces published numbers to their sources.
Chronograph announced its private credit platform alongside Sixth Street's investment in June 2026. Lumonic was built for private credit and also serves private equity firms.
Chronograph vs Lumonic at a glance
Platform | Best for | Key strengths | Limitations | MCP |
|---|---|---|---|---|
Chronograph | PE firms centered on valuations and LP reporting | Portfolio data collection and submission history; Excel and data-access options to evaluate against your reporting workflow | Ask vendor | |
Credit and equity funds that want the monitoring work done inside the system of record, with every number staged for review and traced to its page | Document extraction, covenant checks, source traceback and connected Excel workbooks | Compare its reporting workflow with your required valuation and LP deliverables | Read-only MCP access for supported assistants, subject to user permissions |
Lumonic reads each new reporting pack, extracts the numbers according to your firm's definitions, and tests covenants and budgets as new data arrives. The results are staged for review, with published numbers traced back to their source. Chronograph supports portfolio data collection, valuations and LP reporting, and describes credit-cycle workflows in its private credit platform. Test both platforms with your documents, reporting deadlines and agreement-defined monitoring obligations.
How we compared Chronograph and Lumonic
This comparison assesses each vendor against the six capability areas below: data collection and financial-statement extraction; covenant tracking and source traceback; reporting; MCP access; implementation; and pricing. Research drew on vendor websites, press releases, documentation and published case studies.
For each platform, use your own documents and reporting requirements to check how the stated capabilities work in practice.
Data collection and extraction
Chronograph's general partner product page describes financial-data collection, submission history, scheduled requests and configurable metrics. Its June 2026 announcement also emphasizes versioning and point-in-time reproducibility. You can test those collection and record-keeping workflows with your own reporting packs.
Test each platform's extraction with your own revised statements and changed workbook layouts. Record the setup and review required for each format, rather than assuming either vendor handles every layout the same way.
Lumonic reads company and borrower spreadsheets and PDFs, including scanned documents, and extracts financial and operating figures using the firm's configured definitions. Reviewers can trace figures to a source page or spreadsheet cell. Lumonic's health checks flag restatements, missing values and changed mappings for review.
Lumonic reads compliance certificates and stages extracted covenant definitions and borrower-reported calculations for review, including proposed EBITDA add-backs. Its loan-lifecycle records retain agreement terms, thresholds and amendment history for subsequent tests.
Covenant and compliance workflows
Chronograph's private credit page describes collecting financial statements and compliance certificates in any borrower reporting format, validating borrower-reported figures including Adjusted EBITDA add-backs against negotiated caps, and covenant tracking across bespoke covenant structures. Buyers should confirm how compliance certificates flow into covenant tests, when facility-specific maintenance covenants are tested under the agreement, how threshold alerts work, and how debt tranches are modeled.
Lumonic was built for private credit, and covenant monitoring was the product it started with. Its loan-lifecycle workflow tests approved figures against agreement-defined thresholds and carries forward scheduled step-downs and amendments. Threshold and cushion alerts flag changes for review.
Lumonic also supports monitoring between formal covenant tests. You can review new monthly financials as they arrive, while running maintenance tests on the quarterly or monthly dates specified in the agreement. Reviewers can trace extracted metrics to a source page or spreadsheet cell. Lumonic's Lx formula layer carries forward calculation rules so reviewers can inspect how a derived value was calculated.
Lumonic integrates covenant testing into its broader portfolio-monitoring workflow, allowing private credit and venture debt managers to review compliance alongside portfolio performance. PE firms can use the same controls to track debt obligations across levered portfolio companies without adopting a separate covenant platform.
Reporting and LP deliverables
Chronograph's valuation and LP reporting tools make its quarterly reporting workflow a useful evaluation point for PE firms. Its xConnect Excel add-in, GraphQL API and Snowflake data-access option support valuation and LP reporting workflows. Ask Chronograph to demonstrate how each connection fits your existing reports. Chronograph's emphasis on versioned, reproducible data supports reporting processes that require controlled valuations and point-in-time records. Buyers should ask how far the in-app reporting can be customized.
Lumonic supports ongoing review through dashboards and a report builder with PDF export. Its deliverable builder can organize recurring board materials with scheduling and conditional content. Users review staged figures and publish approved outputs.
Lumonic's Excel plugin refreshes portfolio figures in connected workbooks, with source traceback available for review. You can preserve a familiar valuation workbook or board template without copying updated figures into it each period.
AI and MCP access
Chronograph announced its Claude MCP connector in October 2025. The connector lets authorized users query portfolio data through Claude. Ask Chronograph for current documentation on any other assistant integrations or search features you plan to use.
Lumonic announced general availability of its MCP server on July 23, 2026. Lumonic's read-only MCP connection lets supported assistants, including Claude, Copilot and ChatGPT, retrieve portfolio financial and compliance data. Access respects each user's Lumonic role, and users can trace returned figures to supporting sources.
Users can ask questions in Lumonic's chat or connect supported assistants through MCP. During a pilot, compare the records each connector exposes, check user permissions and trace an answer back to its supporting document before using it in investment committee or LP materials.
Implementation and support
Chronograph serves LPs and GPs, according to its website. Ask who prepares portfolio data and configures reporting workflows, then identify who resolves exceptions after launch.
Lumonic provides US-based implementation support for configuring document intake, reporting rules and monitoring workflows. Ask Lumonic to scope any hands-on document-processing support and ongoing responsibilities in the implementation plan.
Compare data preparation, workflow configuration and post-launch support before evaluating either vendor's launch timeline.
Pricing model
Request a quote from each vendor to compare contract costs and included services. Lumonic does not charge per seat. Ask Chronograph how it prices user access and whether data access, implementation or support carries separate charges.
Best for: matching the platform to the buyer
Chronograph is best for
Your PE firm centers portfolio monitoring on quarterly valuations and LP reporting, including EBITDA tracking.
Your priority is centralizing portfolio data with a clear submission audit trail.
You use Excel templates for reporting or want to evaluate Chronograph's Snowflake data-access option for downstream analysis.
Your firm wants a vendor with an LP-side history and a GP product, and will assess its customer references during diligence.
Lumonic is best for
Your firm manages private credit, direct lending or venture debt. Lumonic tracks agreement thresholds and amendments alongside borrower financials.
Your PE firm needs active portfolio monitoring between quarter-ends. Lumonic also gives you debt-compliance visibility across levered portfolio companies without making credit the sole use case.
You receive varied spreadsheets and scanned documents and need to review extracted figures against their source pages or spreadsheet cells in Lumonic.
Your institutional firm monitors a large portfolio and needs financials and documents in one system of record, with calculation history and review controls. Ask Lumonic to demonstrate the workflow at your portfolio scale.
You need access across investment and reporting roles without per-seat pricing.
Verdict
Choose the platform against your reporting obligations and source documents. Chronograph warrants a close look for PE firms evaluating valuations, LP reporting and its newer private credit workflows. Lumonic warrants a close look for credit and equity funds that want portfolio monitoring, source traceback and covenant controls in one system.
For PE firms with levered portfolio companies, test debt-compliance visibility alongside broader monitoring. Ask each vendor to show how it records agreement-defined test dates and threshold changes, then how it handles financials received between formal tests.
Before selecting a vendor, define your reporting and covenant requirements, check its product documentation and security credentials, and run a pilot with your own source files. Compare extraction review effort, agreement-defined covenant tests and source traceback in a representative deliverable. Scope onboarding and implementation after selection.
FAQ
Does Chronograph handle private credit?
Chronograph launched a private credit platform in June 2026, and its private credit page describes compliance certificate collection, add-back validation against negotiated caps, and covenant tracking. Existing Chronograph users can evaluate credit data in the same environment, and should test certificate processing, covenant alerts and facility-specific calculations against their own agreements.
Does Lumonic serve pure private equity firms?
Yes. Lumonic supports company-performance monitoring, valuation review and investor deliverables for PE firms without requiring a private credit strategy. Debt-compliance tracking is an additional use case for levered portfolio companies.
Which platform offers MCP access?
MCP lets compatible assistants connect to external data under the permissions set by the connected service. Chronograph offers a Claude MCP connector, while Lumonic MCP exposes portfolio financial and compliance data with source traceback to supported tools, including Claude. Ask each vendor to demonstrate permissions, supported records and source references in the assistant your firm uses.
How do their data models differ?
A portfolio data model determines how a platform organizes companies, financial periods, loans, covenants, and reporting records. Chronograph publicly emphasizes portfolio data, valuations and LP reporting, and describes credit-cycle workflows in its private credit platform. Lumonic organizes credit monitoring around loan terms and covenant history while supporting ongoing company monitoring across credit and equity portfolios. Test how each platform represents valuations, securities terms and covenant history using your own portfolio records.
Which platform provides the better audit trail?
An audit trail shows where a reported value came from, when it changed, and how it was calculated. Chronograph describes submission history, versioning and point-in-time reproducibility. Lumonic lets reviewers trace figures to a source page or spreadsheet cell and inspect Lx formulas behind derived values. Buyers should ask each vendor to trace a covenant result back through its formula to the source page.
Disclaimer
This article was written by Lumonic, a PitchBook company, and reflects Lumonic's views as of October 2026. Statements about third-party products and companies are based on publicly available information, including the vendors' own websites, press releases and documentation, and on the sources linked in the text. Lumonic has not independently tested third-party products, and their capabilities, pricing and positioning may have changed since this article was last updated. Statements about Lumonic's own product describe the platform at the time of writing, and customer outcomes are taken from the published customer stories linked in the text. Nothing here is a guarantee of results. Third-party names and trademarks belong to their respective owners and are used for identification only. If you represent a company named here and believe a statement is inaccurate, contact support@lumonic.com and Lumonic will review and correct it.
TL;DR
Chronograph's GP platform covers portfolio data, valuations and LP reporting, and Chronograph announced its private credit platform in June 2026. Lumonic monitors credit and equity portfolios using the documents borrowers and portfolio companies provide. Compare the platforms against your reporting cadence, source documents and monitoring obligations.
Chronograph serves LPs and GPs with portfolio data collection, a submission audit trail and valuation workflows. Its LP-side history and GP product make it relevant to firms centered on quarterly valuations and investor reporting.
Lumonic is the system of record for credit and equity fund portfolios, with a power user that runs monitoring on the firm's behalf. It extracts figures using the firm's configured definitions, stages them for review and traces published numbers to their sources.
Chronograph announced its private credit platform alongside Sixth Street's investment in June 2026. Lumonic was built for private credit and also serves private equity firms.
Chronograph vs Lumonic at a glance
Platform | Best for | Key strengths | Limitations | MCP |
|---|---|---|---|---|
Chronograph | PE firms centered on valuations and LP reporting | Portfolio data collection and submission history; Excel and data-access options to evaluate against your reporting workflow | Ask vendor | |
Credit and equity funds that want the monitoring work done inside the system of record, with every number staged for review and traced to its page | Document extraction, covenant checks, source traceback and connected Excel workbooks | Compare its reporting workflow with your required valuation and LP deliverables | Read-only MCP access for supported assistants, subject to user permissions |
Lumonic reads each new reporting pack, extracts the numbers according to your firm's definitions, and tests covenants and budgets as new data arrives. The results are staged for review, with published numbers traced back to their source. Chronograph supports portfolio data collection, valuations and LP reporting, and describes credit-cycle workflows in its private credit platform. Test both platforms with your documents, reporting deadlines and agreement-defined monitoring obligations.
How we compared Chronograph and Lumonic
This comparison assesses each vendor against the six capability areas below: data collection and financial-statement extraction; covenant tracking and source traceback; reporting; MCP access; implementation; and pricing. Research drew on vendor websites, press releases, documentation and published case studies.
For each platform, use your own documents and reporting requirements to check how the stated capabilities work in practice.
Data collection and extraction
Chronograph's general partner product page describes financial-data collection, submission history, scheduled requests and configurable metrics. Its June 2026 announcement also emphasizes versioning and point-in-time reproducibility. You can test those collection and record-keeping workflows with your own reporting packs.
Test each platform's extraction with your own revised statements and changed workbook layouts. Record the setup and review required for each format, rather than assuming either vendor handles every layout the same way.
Lumonic reads company and borrower spreadsheets and PDFs, including scanned documents, and extracts financial and operating figures using the firm's configured definitions. Reviewers can trace figures to a source page or spreadsheet cell. Lumonic's health checks flag restatements, missing values and changed mappings for review.
Lumonic reads compliance certificates and stages extracted covenant definitions and borrower-reported calculations for review, including proposed EBITDA add-backs. Its loan-lifecycle records retain agreement terms, thresholds and amendment history for subsequent tests.
Covenant and compliance workflows
Chronograph's private credit page describes collecting financial statements and compliance certificates in any borrower reporting format, validating borrower-reported figures including Adjusted EBITDA add-backs against negotiated caps, and covenant tracking across bespoke covenant structures. Buyers should confirm how compliance certificates flow into covenant tests, when facility-specific maintenance covenants are tested under the agreement, how threshold alerts work, and how debt tranches are modeled.
Lumonic was built for private credit, and covenant monitoring was the product it started with. Its loan-lifecycle workflow tests approved figures against agreement-defined thresholds and carries forward scheduled step-downs and amendments. Threshold and cushion alerts flag changes for review.
Lumonic also supports monitoring between formal covenant tests. You can review new monthly financials as they arrive, while running maintenance tests on the quarterly or monthly dates specified in the agreement. Reviewers can trace extracted metrics to a source page or spreadsheet cell. Lumonic's Lx formula layer carries forward calculation rules so reviewers can inspect how a derived value was calculated.
Lumonic integrates covenant testing into its broader portfolio-monitoring workflow, allowing private credit and venture debt managers to review compliance alongside portfolio performance. PE firms can use the same controls to track debt obligations across levered portfolio companies without adopting a separate covenant platform.
Reporting and LP deliverables
Chronograph's valuation and LP reporting tools make its quarterly reporting workflow a useful evaluation point for PE firms. Its xConnect Excel add-in, GraphQL API and Snowflake data-access option support valuation and LP reporting workflows. Ask Chronograph to demonstrate how each connection fits your existing reports. Chronograph's emphasis on versioned, reproducible data supports reporting processes that require controlled valuations and point-in-time records. Buyers should ask how far the in-app reporting can be customized.
Lumonic supports ongoing review through dashboards and a report builder with PDF export. Its deliverable builder can organize recurring board materials with scheduling and conditional content. Users review staged figures and publish approved outputs.
Lumonic's Excel plugin refreshes portfolio figures in connected workbooks, with source traceback available for review. You can preserve a familiar valuation workbook or board template without copying updated figures into it each period.
AI and MCP access
Chronograph announced its Claude MCP connector in October 2025. The connector lets authorized users query portfolio data through Claude. Ask Chronograph for current documentation on any other assistant integrations or search features you plan to use.
Lumonic announced general availability of its MCP server on July 23, 2026. Lumonic's read-only MCP connection lets supported assistants, including Claude, Copilot and ChatGPT, retrieve portfolio financial and compliance data. Access respects each user's Lumonic role, and users can trace returned figures to supporting sources.
Users can ask questions in Lumonic's chat or connect supported assistants through MCP. During a pilot, compare the records each connector exposes, check user permissions and trace an answer back to its supporting document before using it in investment committee or LP materials.
Implementation and support
Chronograph serves LPs and GPs, according to its website. Ask who prepares portfolio data and configures reporting workflows, then identify who resolves exceptions after launch.
Lumonic provides US-based implementation support for configuring document intake, reporting rules and monitoring workflows. Ask Lumonic to scope any hands-on document-processing support and ongoing responsibilities in the implementation plan.
Compare data preparation, workflow configuration and post-launch support before evaluating either vendor's launch timeline.
Pricing model
Request a quote from each vendor to compare contract costs and included services. Lumonic does not charge per seat. Ask Chronograph how it prices user access and whether data access, implementation or support carries separate charges.
Best for: matching the platform to the buyer
Chronograph is best for
Your PE firm centers portfolio monitoring on quarterly valuations and LP reporting, including EBITDA tracking.
Your priority is centralizing portfolio data with a clear submission audit trail.
You use Excel templates for reporting or want to evaluate Chronograph's Snowflake data-access option for downstream analysis.
Your firm wants a vendor with an LP-side history and a GP product, and will assess its customer references during diligence.
Lumonic is best for
Your firm manages private credit, direct lending or venture debt. Lumonic tracks agreement thresholds and amendments alongside borrower financials.
Your PE firm needs active portfolio monitoring between quarter-ends. Lumonic also gives you debt-compliance visibility across levered portfolio companies without making credit the sole use case.
You receive varied spreadsheets and scanned documents and need to review extracted figures against their source pages or spreadsheet cells in Lumonic.
Your institutional firm monitors a large portfolio and needs financials and documents in one system of record, with calculation history and review controls. Ask Lumonic to demonstrate the workflow at your portfolio scale.
You need access across investment and reporting roles without per-seat pricing.
Verdict
Choose the platform against your reporting obligations and source documents. Chronograph warrants a close look for PE firms evaluating valuations, LP reporting and its newer private credit workflows. Lumonic warrants a close look for credit and equity funds that want portfolio monitoring, source traceback and covenant controls in one system.
For PE firms with levered portfolio companies, test debt-compliance visibility alongside broader monitoring. Ask each vendor to show how it records agreement-defined test dates and threshold changes, then how it handles financials received between formal tests.
Before selecting a vendor, define your reporting and covenant requirements, check its product documentation and security credentials, and run a pilot with your own source files. Compare extraction review effort, agreement-defined covenant tests and source traceback in a representative deliverable. Scope onboarding and implementation after selection.
FAQ
Does Chronograph handle private credit?
Chronograph launched a private credit platform in June 2026, and its private credit page describes compliance certificate collection, add-back validation against negotiated caps, and covenant tracking. Existing Chronograph users can evaluate credit data in the same environment, and should test certificate processing, covenant alerts and facility-specific calculations against their own agreements.
Does Lumonic serve pure private equity firms?
Yes. Lumonic supports company-performance monitoring, valuation review and investor deliverables for PE firms without requiring a private credit strategy. Debt-compliance tracking is an additional use case for levered portfolio companies.
Which platform offers MCP access?
MCP lets compatible assistants connect to external data under the permissions set by the connected service. Chronograph offers a Claude MCP connector, while Lumonic MCP exposes portfolio financial and compliance data with source traceback to supported tools, including Claude. Ask each vendor to demonstrate permissions, supported records and source references in the assistant your firm uses.
How do their data models differ?
A portfolio data model determines how a platform organizes companies, financial periods, loans, covenants, and reporting records. Chronograph publicly emphasizes portfolio data, valuations and LP reporting, and describes credit-cycle workflows in its private credit platform. Lumonic organizes credit monitoring around loan terms and covenant history while supporting ongoing company monitoring across credit and equity portfolios. Test how each platform represents valuations, securities terms and covenant history using your own portfolio records.
Which platform provides the better audit trail?
An audit trail shows where a reported value came from, when it changed, and how it was calculated. Chronograph describes submission history, versioning and point-in-time reproducibility. Lumonic lets reviewers trace figures to a source page or spreadsheet cell and inspect Lx formulas behind derived values. Buyers should ask each vendor to trace a covenant result back through its formula to the source page.
Disclaimer
This article was written by Lumonic, a PitchBook company, and reflects Lumonic's views as of October 2026. Statements about third-party products and companies are based on publicly available information, including the vendors' own websites, press releases and documentation, and on the sources linked in the text. Lumonic has not independently tested third-party products, and their capabilities, pricing and positioning may have changed since this article was last updated. Statements about Lumonic's own product describe the platform at the time of writing, and customer outcomes are taken from the published customer stories linked in the text. Nothing here is a guarantee of results. Third-party names and trademarks belong to their respective owners and are used for identification only. If you represent a company named here and believe a statement is inaccurate, contact support@lumonic.com and Lumonic will review and correct it.
