Stable

Comparison

Stable vs Charter Brokerage

Last updated September 1, 2026

The short answer

Charter Brokerage is one of the largest full-service duty drawback providers in the US, part of Berkshire Hathaway, and it runs recovery for large importers directly as a service. Stable is flat-license software your brokerage runs itself, under its own POA, with a global-optimization matching engine. Choose Charter to fully outsource drawback to an established specialist; choose Stable to own the capability, the client relationship, and the recovery margin in-house.

Key takeaways

  • Charter is a full-service drawback specialist (Berkshire Hathaway) that runs recovery importer-direct; Stable is software your brokerage runs.
  • With a full-service provider, the recovery work and often the importer relationship sit with that provider.
  • Full-service drawback is commonly priced as a percentage of recovery; a flat license keeps that margin in-house.
  • Stable centers a global-optimization matching engine and MPF capture, under your own POA.

Stable vs Charter Brokerage at a glance

Stable compared with Charter Brokerage
FeatureStableCharter Brokerage
ModelFlat-license software you runFull-service, done for you
Who filesYour brokerage, under your POACharter, importer-direct
PricingFlat licenseService fee (commonly a share of recovery)
Recovery marginYou keep itShared with the provider
MatchingGlobal optimizationFull-service specialist process
Relationship ownerYour brokerageCharter Brokerage
Best-fit customerBrokers and importers running drawback in-houseLarge importers outsourcing recovery

Choose Stable if

You are a broker or in-house team that wants to run drawback yourself, on a flat license, keeping the client relationship and the recovery margin.

Choose Charter Brokerage if

You are a large importer that would rather fully outsource drawback to an established full-service specialist and are comfortable with a service relationship and success-based pricing.

What does full-service drawback mean here?

Charter runs the drawback program for the importer: gathering data, building claims, and filing, as a service. It is an established, well-resourced option (part of Berkshire Hathaway). The trade-off is the same one every outsourced model carries: the recovery work, and often the importer relationship, sit with the provider rather than with your brokerage.

How Stable is different

Stable is not a service; it is flat-license software your brokerage runs under its own POA. The matching engine, MPF capture, and filing all happen inside your operation, so the client stays yours. For a broker, that is the structural difference: own the capability instead of referring it out.

How pricing affects economics

Full-service drawback is typically priced on success, commonly a percentage of what is recovered, often in the range of 15% to 30% (a general industry range, not a statement about any one provider). A flat license caps that cost, so as drawback volume grows the in-house model retains materially more of the recovered duty.

Owning the relationship

For a broker, the importer relationship is the asset. Handing drawback to an outside full-service provider puts that relationship, and the recurring recovery, next to a third party. Stable is designed so the drawback book stays inside your brokerage, filed under your own POA.

Which should you choose?

Choose Charter if you are a large importer that wants to fully outsource drawback to an established specialist. Choose Stable if you want to run drawback in-house on a flat license and keep the relationship and the margin. See the DutyCalc alternatives guide for the full field, including the other specialists and the contingency filers.

Frequently asked questions

Charter is a full-service drawback provider that runs recovery for importers directly. Stable is flat-license software your own brokerage runs under its POA.

See Stable on your own workflows.

Book a 30-minute walkthrough. We will show you the modules that fit your operation and how fast they go live.