{"id":3770,"date":"2026-10-23T05:03:44","date_gmt":"2026-10-23T05:03:44","guid":{"rendered":"https:\/\/suretyone.com\/blog\/?p=3770"},"modified":"2026-10-23T05:03:46","modified_gmt":"2026-10-23T05:03:46","slug":"customs-bond-rule-ebond","status":"publish","type":"post","link":"https:\/\/suretyone.com\/blog\/customs-bond-rule-ebond\/","title":{"rendered":"CBP’s Quiet Rewrite of the Customs Bond Contract, the eBond Rule Is Not About eBonds"},"content":{"rendered":"\n

A technical customs bond rule with a substantive core<\/strong><\/p>\n\n\n\n

On February 13, 2026, U.S. Customs and Border Protection published a notice of proposed rulemaking under the modest title “Electronic Bond Transmission” (U.S. Customs and Border Protection 2026). A customs bond rule whose stated purpose is housekeeping: to require that bonds, riders and terminations be transmitted to CBP electronically, to eliminate paper, and to centralize bond processing at the Revenue Division in Indianapolis. A reader who stopped at the summary would conclude that the agency is finally conforming 19 CFR Part 113 to a practice the trade adopted a decade ago. That reader would be wrong.<\/p>\n\n\n\n

The electronic transmission provisions are the least consequential part of the customs bond<\/a> rule. Buried in the conforming amendments are four changes to the legal architecture of the customs surety relationship: contractual interest that runs beyond the penal sum of the bond, an administrative discipline regime for sureties that falls short of removal from Treasury Circular 570, codified joint and several liability across every bond securing the same entry, and a renewal condition under which a continuous bond adopts whatever terms CBP requires on each anniversary. None of these is an incident of digitization. Each is a r<\/p>\n\n\n\n

The timing matters. The proposal arrived in the year CBP recorded 27,479 bond insufficiencies worth nearly $3.6bn (CNBC 2026), the Supreme Court invalidated the tariffs on which much of that insufficiency was computed, and Executive Order 14411 directed CBP to raise minimum bond coverage and restrict foreign importers to single transaction bonds. The customs bond rule is the plumbing through which those pressures will flow.<\/p>\n\n\n\n

From a test to a regulation<\/strong><\/p>\n\n\n\n

Customs bonds have been electronic in practice since 2015. CBP began building the eBond interface in 2014, announced a National Customs Automation Program test in November of that year, and opened it on January 3, 2015 (U.S. Customs and Border Protection 2014). The test was extended indefinitely in 2018. By the agency’s own count, 599,342 bonds were transmitted in 2023 and only 37 arrived by email or mail (U.S. Customs and Border Protection 2026). The CBP Form 301, with its signatures, seals and witnesses, survived only in the text of Part 113.<\/p>\n\n\n\n

The impulse toward centralization is older. A 2011 Inspector General audit found deficiencies in the retention, accuracy and valuation of single transaction bonds (Office of Inspector General 2011). CBP responded in 2015 with a final rule that moved continuous bond filing to the Revenue Division and cut the cure period for an insufficient bond from thirty days to fifteen, over the objection of the National Association of Surety Bond Producers (U.S. Customs and Border Protection 2015; NASBP 2015). That rule left the eBond test outside its scope.<\/p>\n\n\n\n

The 2026 customs bond rule closes the loop. It ends the test, designates ACE as the authorized interface, requires that every surety bond be transmitted by the surety or its agent, and assigns all processing to the Revenue Division. Port directors lose their authority to set bond amounts, individual sureties are abolished, and obligations of the United States are no longer accepted as collateral. Each is defensible. The difficulty is what rides alongside them.<\/p>\n\n\n\n

Interest beyond the penal sum<\/strong><\/p>\n\n\n\n

The single most significant provision in the customs bond rule is proposed \u00a7 113.38(a), paired with a new universal bond condition at \u00a7 113.61(a)(5). Together they impose contractual delinquency interest on any unpaid amount due under a bond, other than penalties, accruing from the date the debt is due at the rates set in 19 CFR 24.3a(c). Payments received are applied first to that interest and only then to the underlying debt.<\/p>\n\n\n\n

The agency is explicit about the consequence. Liability for this interest “will not be limited by the bond amount, and payment thereof will not be charged to the bond” (U.S. Customs and Border Protection 2026). CBP grounds the position in United States v. U.S. Fidelity & Guaranty Co. (1915), which held a surety liable for interest accruing from its own default in withholding payment after notice, and in Insurance Co. of North America v. United States (1991), where the Federal Circuit observed that such interest may cause the surety’s obligation to exceed the penal sum. Both propositions are sound general suretyship law. What is new is their migration from litigation to administration.<\/p>\n\n\n\n

Until now, CBP has collected compensatory interest on a bond debt only by suing and persuading a court to award it on equitable grounds. The proposal makes the same interest available in ordinary administrative collection by writing it into the bond. The penal sum, the one figure every customs surety underwrites to, ceases to be a ceiling the moment a demand goes unpaid. A surety disputing a liquidated damages claim in good faith must either pay under protest or watch uncapped interest accrue through the dispute. That is a different contract from the one the industry has priced for a century.<\/p>\n\n\n\n

A discipline regime for sureties<\/strong><\/p>\n\n\n\n

Under current law, CBP’s remedy against an underperforming surety is blunt: a referral to the Treasury Department seeking removal from Circular 570 under 31 CFR Part 223. Proposed \u00a7 113.38(c) of the customs bond rule supplies a graduated menu of lesser sanctions the Revenue Division may impose on its own authority after a finding of nonperformance or default:<\/p>\n\n\n\n

\u2022 A bar on EDI transmission, forcing the surety to email every bond for manual entry
\u2022 Dollar caps on individual bonds or on the surety’s aggregate active book
\u2022 Limits on the number of bonds a surety may write in a day, week or month
\u2022 Caps on the total number of active bonds
\u2022 Restriction to single transaction bonds, or a requirement to write only continuous bonds
\u2022 Limits by activity code, by port of entry, or by commodity (CBP’s own example is “bonds for steel products only”)
\u2022 Temporary suspension or permanent termination of the surety’s eligibility<\/p>\n\n\n\n

The procedure is thirty days’ notice, thirty days to respond, and thirty days for CBP to decide, with suspension and termination reserved to the Commissioner. The final decision is published in the Customs Bulletin.<\/p>\n\n\n\n

CBP cites United States v. American Home Assurance Co. (2017), a protracted dispute over a surety’s refusal to pay on antidumping entries, and the burden of pursuing recalcitrant obligors. The design problem is that “nonperformance” is undefined, the Revenue Division is both creditor on the bond and adjudicator of the sanction, and a published capacity limit by commodity or port is, functionally, rate regulation imposed by the obligee. The proposal does not discuss how such a restriction interacts with state licensure or with the surety’s obligations under bonds already in force.<\/p>\n\n\n\n

Pooled liability across bonds<\/strong><\/p>\n\n\n\n

Proposed \u00a7 113.13(e) codifies the holding of United States v. American Home Assurance Co. (2015), in which the Court of International Trade found that the surety on a continuous bond and the surety on single transaction bonds covering the same entries were equally liable for the duties, because their undertakings were identical. The regulation goes further than the case. Where several bonds secure the same transaction, CBP may hold the principal and the sureties on all of them jointly and severally liable, whether or not the bonds share a surety, and even if the principal did not identify a particular bond as securing the transaction when it occurred.<\/p>\n\n\n\n

The rationale is revenue protection. From the surety’s side, the provision converts the additional single transaction bond, long used to top up a continuous bond for a high duty or antidumping entry, into a device that exposes the continuous bond surety to the very liability it believed it had laid off. A surety’s exposure on an entry can no longer be read from its own bond; it must be read from every bond on file for that principal, including bonds written by competitors it never saw. Premium models built on the assumption that single transaction coverage sits in front of the continuous bond require revisiting.
The bond as an annually amended contract<\/p>\n\n\n\n

Proposed \u00a7 113.61(a)(6) adds a condition to every automatically renewing term bond: on each anniversary, the terms and conditions of the bond become those CBP requires on that date. CBP presents this as a courtesy. In the past, amendments to the bond regulations forced the agency to declare existing bonds insufficient, triggering mass termination and replacement. The new condition lets the regulation change and the bond follow, without re-execution.<\/p>\n\n\n\n

The courtesy runs one way. A continuous bond renews for years, and under the proposed condition the surety commits at execution to terms it has not seen and cannot negotiate, incorporated by regulation at each renewal. Any future expansion of the interest provision, the sanctions regime or the pooled liability rule will reach the entire book of continuous bonds within a year, without a single surety signing anything. The only defense is termination before the anniversary, which is the outcome the condition was written to avoid. CBP has invited comment on this provision specifically, and it is where the trade’s comments should have concentrated.<\/p>\n\n\n\n

The transition rule in proposed \u00a7 113.6 previews the mechanism. Existing term bonds remain under the old regulations until the end of their current period, then are deemed insufficient. Within one year of the effective date every continuous bond in the country will have been reissued under the new Part 113. That is not a conversion of file formats. It is a novation of the customs surety book on CBP’s terms.<\/p>\n\n\n\n

Sufficiency, bond type, and the single transaction bond<\/strong><\/p>\n\n\n\n

Because the customs bond rule eliminates the application and approval step for continuous bonds, \u00a7 113.13 is rebuilt as an after the fact review. Sufficiency now embraces the type of security as well as its amount, review becomes “regular” rather than “periodic,” notice goes out electronically, and until a sufficient bond is on file CBP may suspend the principal’s transactions. An insufficient continuous bond must be terminated and replaced, not stacked. The principal’s right to challenge a determination by written submission is codified for the first time, a genuine improvement over the informal practice that governed the FY2025 insufficiency wave.<\/p>\n\n\n\n

The companion is new \u00a7 113.14. Having given up the power to deny a continuous bond application, CBP proposes the power to restrict any principal who has shown an unwillingness or inability to perform to single transaction bonds, temporarily or permanently, after thirty days’ notice. Read with Executive Order 14411, which directs CBP to bar foreign importers of record from continuous bonds absent a specific finding that the revenue is protected, \u00a7 113.14 is the vehicle through which much of the nonresident importer population will move to transactional coverage (Exec. Order No. 14411, 2026), with the pooled liability rule sitting behind every entry.<\/p>\n\n\n\n

The surety agent and the reinsurer<\/strong><\/p>\n\n\n\n

Two further provisions deserve the attention of anyone who writes customs bonds through an agency network or cedes them to a treaty.<\/p>\n\n\n\n

Proposed \u00a7 113.12 replaces signatures, seals and witnesses with certifications that attach to the act of transmission: the surety or its agent represents that it has authority to bind both surety and principal, certifies that both have capacity, and affirms that both agree to be bound. Under revised \u00a7 113.37(c), an agent’s power of attorney is lodged in the ACE Portal with a stated dollar limit, revocation is immediate, and any change beyond name or address requires reissuance. The agent becomes the legal point of exposure for the authority representation, and the dollar limit becomes a published fact CBP will enforce.
Proposed \u00a7 113.37(d)(2) brings reinsurance into Part 113 for the first time. Each surety on such a bond must limit its liability to a definite amount transmitted with the bond, and any reinsurance agreement must conform to 31 CFR 223.11 and be transmitted to CBP by email. A reinsurer’s participation thus ceases to be a private matter between cedent and reinsurer and becomes a document of record with the obligee, subject to the same sanctions regime and the same uncapped interest as the primary obligation.<\/p>\n\n\n\n

My parting thoughts, ignore them at your peril<\/strong><\/p>\n\n\n\n

The customs bond rule should be read as the third act of a story that began with the 2011 Inspector General audit and continued through the 2015 centralization. The first two acts moved paper and people. This one moves risk. A rule described as a change in the manner of transmission would, if finalized as proposed, breach the penal sum ceiling, subject sureties to an administrative discipline regime adjudicated by their own obligee, pool liability across bonds written by unrelated sureties, and convert the continuous bond into a contract that CBP may amend annually by regulation.<\/p>\n\n\n\n

The comment period closed on April 14, 2026, and a final rule is pending. The underwriting response should not wait for it. The penal sum should no longer be treated as the limit of exposure on a disputed claim, and reserves for contested liquidated damages should carry interest through the dispute. Continuous bonds<\/a> for principals with a history of additional single transaction bonds should be priced on the assumption that \u00a7 113.13(e) will reach them. Agency agreements should be read against the certifications in \u00a7 113.12, treaty wordings should anticipate that the reinsurance agreement will sit in CBP’s file, and every surety should decide, before the first anniversary after the effective date, whether it will renew into a contract whose terms it will not see in advance.<\/p>\n\n\n\n

None of this is an argument against electronic bonds. It is an argument for reading<\/a> the rule that bears their name.<\/p>\n\n\n\n

~\u00a0C. Constantin Poindexter, MA, JD, CPCU, AFSB, ASLI, ARe, AINS, AIS, CPLP<\/a><\/p>\n\n\n\n


References<\/strong><\/p>\n\n\n\n