Warehouse Facility Borrowing Base and Covenant Mechanics

How advance rates, concentration limits, and eligibility criteria determine how much an originator can actually draw against a warehoused pipeline.

How much can an originator actually draw against a warehouse facility at any given time? The answer is set by the facility's borrowing base — a formula applying an advance rate to the value of eligible collateral in the warehoused pipeline, subject to concentration limits and eligibility criteria that exclude or discount certain cases from counting toward that base at all.

The advance rate itself is the starting point: a lender extends credit against only a percentage, not the full value, of the pipeline's estimated worth, with the specific rate reflecting the lender's view of how reliably that estimated worth will actually be realized. Earlier-stage cases, or case types with more resolution uncertainty, typically support a lower advance rate than more advanced or historically consistent case categories, so a warehouse facility's borrowing base is rarely a single flat percentage applied uniformly across the entire pipeline.

Concentration limits cap how much of the borrowing base can be attributed to any single case, case type, referral source, or originating attorney, preventing the facility from becoming overly dependent on the performance of any one component of the pipeline. A facility might, for example, limit any single case type to no more than a defined percentage of total eligible collateral, or limit exposure to cases originated through any one referral relationship, so that underperformance in one segment does not disproportionately impair the entire facility's collateral value.

Eligibility criteria define which cases count toward the borrowing base at all — typically requiring a minimum documentation standard, a defined case stage, and the absence of specific disqualifying factors such as an unresolved dispute over case ownership or a compliance issue with the originator's own underwriting standards. A case that fails to meet eligibility criteria simply does not contribute to the borrowing base, regardless of its estimated value, which gives the originator a strong incentive to maintain documentation and underwriting discipline consistent with what the facility requires.

Reporting covenants keep the borrowing base current: originators typically must report pipeline composition, new originations, and resolutions on a regular cadence, allowing the lender to recalculate the borrowing base and confirm the facility remains within its advance-rate and concentration limits as the pipeline's actual composition evolves. A borrowing base that falls out of compliance — because eligible collateral has declined relative to the outstanding facility balance — typically triggers a mandatory paydown or additional collateral requirement rather than an automatic default, giving the originator a defined path to cure the shortfall.

Originators preparing to approach a warehouse lender typically assemble a specific data package well before formal underwriting begins: a case-level pipeline report showing stage, estimated value, and origination date for every case in the book, a historical performance record showing how prior cohorts of similar cases actually resolved relative to their estimated value at origination, and documented underwriting standards showing how cases are screened and priced before entering the pipeline. Originators who can produce this data cleanly and consistently, rather than assembling it for the first time in response to a lender's request, typically move through underwriting faster and on more favorable terms, since the data itself is doing much of the work of establishing the pipeline's actual, rather than estimated, reliability.

The ongoing reporting relationship after closing typically follows a regular cadence specified in the facility agreement — ordinarily a pipeline report and borrowing-base certificate submitted on a fixed schedule, recalculating eligible collateral and confirming the facility remains within its advance-rate and concentration limits as new cases are originated and existing ones resolve or are removed for failing an eligibility criterion. Lenders typically reserve the right to request an update outside the normal cadence if a specific event — a significant case resolution, a change in a concentration category, or a compliance concern — warrants it, so originators should expect the reporting relationship to be more dynamic than a purely calendar-driven exercise.

When a borrowing-base shortfall does occur, the facility agreement typically specifies a defined cure period during which the originator can restore compliance — by adding new eligible collateral, paying down the outstanding balance, or some combination of both — before the shortfall is treated as an event of default rather than an ordinary, anticipated fluctuation in collateral value. Originators who monitor their own borrowing-base compliance internally, rather than waiting for the lender's periodic recalculation to flag an issue, are generally in a stronger position to manage a developing shortfall proactively, since they can plan the cure — whether through new originations or a scheduled paydown — before the lender's own reporting cycle forces the issue.

Beyond the borrowing-base mechanics themselves, warehouse facility agreements typically include a set of negative covenants restricting the originator from incurring additional secured debt against the same collateral pool, from making a material change to its underwriting standards without lender consent, or from a change of control without the lender's approval, each intended to protect the lender's position in the specific collateral the borrowing base was built around. Originators should expect these covenants to be negotiated alongside the borrowing-base formula itself, not treated as boilerplate, since a covenant restricting a business change the originator is actually planning can be more consequential to the originator's operations than the specific advance rate applied to any one case category.

The lender's asset manager assigned to the facility typically becomes an ongoing counterparty relationship rather than a one-time underwriting contact, reviewing periodic reports, discussing any emerging concentration or performance issue, and often serving as the first point of contact if the originator anticipates needing a covenant waiver or an adjustment to the borrowing base formula as its pipeline evolves. Originators who maintain an open, proactive relationship with that asset manager — flagging a developing issue before it becomes a compliance event — generally navigate facility amendments and waivers more smoothly than originators who treat lender communication as a purely reactive, compliance-driven exercise.

Sources: This article describes general warehouse facility borrowing base and covenant structures as typically used in asset-based lending and adapted to litigation finance collateral; specific advance rates, concentration limits, and eligibility criteria vary by facility and lender.

Criterica Capital helps structure warehouse facility borrowing bases with advance rates and concentration limits calibrated to each originator's specific pipeline composition and track record. Originators evaluating warehouse capacity can contact our institutional team to discuss how a borrowing base would be structured against their specific docket.

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