The Section 122 global surcharge expires by operation of law on 24 July 2026. After the Supreme Court struck down the IEEPA tariffs on 20 February 2026, this 10% surcharge on virtually all imports replaced them — but Section 122 carries a hard 150-day statutory clock that only Congress can extend, and no extension legislation is pending. USTR has a Section 301 determination in flight proposing 10–12.5% replacement duties on 60 trading partners, with no statutory ceiling and no expiration. Expect a gap, then a permanent replacement. The calculator below has a toggle for exactly this.
Landed cost calculator
Non-extractive counterparty score
The point is to profit alongside the local population rather than at its expense. That is a real thesis, but it only changes behaviour if it is scored before the deal rather than described after it. These five questions separate a trading relationship from an extractive one — and the top two bands unlock real commercial advantages, because impact-verified supply chains command premiums and survive due diligence that commodity sourcing does not.
Where the corridors actually stand
Ranked by how quickly you can transact, not by how attractive the market looks in the abstract. The duty column assumes a mid-range manufactured good and ignores product-specific Section 232 exposure — use the calculator for real numbers.
| Corridor | Status | Duty posture | Why it ranks here |
|---|---|---|---|
| Central Asia UZ · KZ · KG | Move now | Column 1 | Normal trade relations, no sanctions overlay, and Washington is actively building economic frameworks in the region. Uzbekistan in particular is courting US commercial partnership. Fastest path to a first clean transaction. |
| AGOA Africa ~32 countries | Clock running | Duty-free | Reauthorized 3 Feb 2026 but only through 31 Dec 2026, retroactive to 30 Sept 2025. Duty-free on thousands of lines. The best margin structure available anywhere — and the shortest remaining runway. |
| Caucasus & Moldova GE · AM · MD | Move now | Column 1 | Clean regimes, EU-aligned, genuine SME export capacity in wine, textiles, and agri-processing. Small volumes, high story value, no sanctions diligence burden. |
| Belarus | Build now, ship later | Col 2 + 35% | Finance is open and normalization is live, but PNTR is still suspended so import economics stay punishing until Congress acts. Relationship-building is the correct activity today — not freight. |
| European Union | Open | 15% ceiling | All-inclusive 15% ceiling under the EU–US arrangement since 1 July 2026. Predictable and bankable, but margin-thin and crowded. A stabilizer, not the growth engine. |
| Russia | Do not enter | Col 2 + 35% | Moving the opposite direction from Belarus, with a consequence that reaches the NSF track. See below. |
| China | Off-thesis | Col 1 + 301 | The high-rate outlier under Section 301, and the extractive pattern this venture is defined against. Excluding it is a strategy, not a sacrifice. |
GSP has been expired since 31 December 2020. The GSP Reform Act (H.R. 7986) would reauthorize it through 2030 and refund every tariff paid since expiration. If that passes, importers who kept clean entry records on GSP-eligible goods collect retroactive refunds; importers who did not, do not. Sourcing from GSP-eligible origins now and preserving the paperwork is a free option on that outcome. The same logic applies to the IEEPA refunds already moving through CBP’s CAPE portal.
Russia is not Belarus, and the difference reaches the NSF track
The EU extended its economic sanctions on Russia for a further twelve months to 31 July 2027, and adopted another energy and banking package on 23 July 2026. A revised Sanctioning Russia Act of 2026 was introduced in the Senate on 14 July 2026. The US has committed to Europe that sanctions hold at least until a Ukraine peace settlement. Belarus is being rewarded for prisoner releases; Russia is not being rewarded for anything.
Russia is an enumerated “foreign country of concern” under CHIPS & Science Act §10638. Belarus is not. That single statutory difference is why the two cannot be treated as one corridor. NSF’s TIP directorate operates a person-or-entity-of-concern prohibition, requires foreign-affiliation documentation from senior personnel, and runs foreign-risk due diligence on awardees.
Belarus trade alongside an NSF award is a disclosure exercise. Russia trade alongside an NSF award is a live threat to the award itself. Wanting both the $1.55M technology track and a Russia corridor means choosing between them — and the technology track is worth more, compounds faster, and does not depend on a foreign government’s behaviour.
Treat Russia as a watch item with a defined trigger: revisit only on a Ukraine settlement plus PNTR restoration legislation. Keep the relationships warm and personal; keep the entity exposure at zero. Meanwhile the Central Asian and Caucasus corridors give most of the regional expertise, language capability, and logistics knowledge a future Russia lane would need — built legally, and profitable in the meantime.
Seed to scale, with a gate on every rung
The failure mode in import/export is committing capital to inventory before proving you can clear customs, land on cost, and sell through. Each rung has a gate: hit it and fund the next rung, miss it and stop. Nothing here requires outside equity.
No inventory, no entity risk. Form the LLC, get an EIN, buy a customs bond, retain a licensed broker. Pull real Column 1 and Column 2 rates for six candidate HTS codes and run every one through the calculator above. Request samples — samples of negligible value often enter duty-free and teach the paperwork at almost no cost.
One small commercial shipment, LCL rather than a full container, from the cleanest corridor on the board — Central Asia or an AGOA origin. The goal is not profit. The goal is a completed CBP entry, a real landed-cost figure to compare against the model, and a delivered sale. Self-fund or use a business credit line; do not borrow yet.
Full containers on a repeating cycle with two or three suppliers. This is where public money starts arriving: the state trade office reimburses trade-show attendance, market research, translation, and compliance work through SBA STEP, and SBA Export Express provides up to $500,000 at a 90% guaranty for the export direction. Register in the CBP ACE portal and start building the entry history that underwrites everything above this rung.
Transaction-based debt against purchase orders rather than against the balance sheet. The SBA Export Working Capital Program runs to $5M at a 90% guaranty with terms up to 36 months, and the International Trade Loan adds fixed-asset and refinancing capacity at the same ceiling and guaranty. EXIM working-capital guarantees open for any corridor except Belarus, which remains closed on the Country Limitation Schedule.
The technology entity runs its own ladder on a separate clock and separate balance sheet: NSF Phase I at $305,000, Phase II at $1.25M, Fast-Track at $1,555,555 — none of it dilutive, none of it repayable, none of it dependent on a container arriving. Over a three-year horizon the NSF track is very likely to out-earn the trade book while requiring less working capital. Fund it first if forced to choose.
The next thirty days, in order
- Today. Decide whether anything is mid-shipment. With goods on the water arriving imminently, entry timing around the 24 July Section 122 expiry is worth real money — call the broker before close of business.
- This week. Form both entities. Start SAM.gov and the SBA company registry immediately; they gate the November NSF deadline and routinely take four to eight weeks.
- This week. Submit the NSF Project Pitch. Free, two pages, roughly three weeks to a decision. Lead with capability-based security for agent tool access.
- Week two. Retain a licensed customs broker. Give them six candidate HTS codes across three corridors and get real Column 1 and Column 2 rates back.
- Week two. Call the state international trade office about STEP eligibility and cycle. Ask which corridors they will reimburse travel to.
- Week three. Sanctions and FARA counsel: written screening opinion on every named Belarusian counterpart, covering OFAC, EU, and UK lists.
- Week four. Place one AGOA sample order. The reauthorization expires 31 December 2026 and entry history should be on the books before that fight reopens in Congress.
Primary references
- Learning Resources, Inc. v. Trump — Supreme Court opinion, 20 February 2026
- Global Trade Alert — From IEEPA to Section 122
- PIIE — What the Supreme Court’s tariff ruling changes, and what it doesn’t
- CBP — African Growth and Opportunity Act
- CRS — Generalized System of Preferences FAQ
- CBP — Column 2 rates of duty
- European Council — Russia sanctions extended to 31 July 2027
- SBA — Export finance programs
- EXIM — Country Limitation Schedule
- NSF 26-510 — SBIR/STTR solicitation