For licensed European buyers

Source against the requirement, not the catalogue.

Provenance screens medical-cannabis supply against one defined buying need. We compare the product, current evidence, destination route, timing and economics before a controlled introduction is considered.

For licensed and otherwise authorized commercial operators. Not for patients or consumers. The initial screen is free and creates no purchase obligation.

Scope: B2B procurement and preliminary commercial screening

Last reviewed: 18 October 2026

The procurement problem

A supplier claim is not yet a usable option.

A buyer still needs to know whether the offered product is current, whether the documents relate to the relevant entity and lot, how the product would reach the required commercial stage, and whether prices are being compared on an equivalent basis.

01 / Product

Define the non-negotiables

Product form, cannabinoid range and basis, treatment, age, microbiology, packaging and substitution tolerances.

02 / Route

Name the responsible parties

Destination, importer, manufacturing or conversion steps, testing and the party responsible for any required batch certification or release.

03 / Supply

Separate a lot from a capability

Current lot ID, allocable quantity, availability date, evidence linkage, MOQ and quote validity—not historical production capacity alone.

04 / Economics

Compare the same delivery stage

Currency, unit, Incoterm and named place, included processing, testing, freight and release costs, and all still-unpriced items.

What the first screen returns

One of three useful answers.

The purpose is a purchasing decision—not a long list of growers.

Credible fit

Worth controlled diligence

A small number of anonymous capabilities appear aligned, with the current evidence and gaps made visible.

Missing information

A decision is premature

The exact missing field, evidence item or commercial term is identified so the buyer can decide whether to obtain it.

No fit

Stop or revise the requirement

No current option should advance, or a mandatory criterion excludes the available capability. No-match is a valid result.

What we do not do: publish live inventory, guarantee a match, certify a supplier, decide regulatory acceptance, or release a counterparty identity merely because a form was submitted.

Minimum useful brief

Start with the fields that can change the answer.

  • Destination market and intended commercial use
  • Product form and required cannabinoid range and basis
  • Treatment or irradiation requirement
  • Quantity, cadence, earliest need date and acceptable tolerance
  • Required standards, tests, packaging and shelf life
  • Known importer, processor, manufacturer or release pathway
  • Target price, currency, unit and comparable delivery basis
  • Required origin or origins that are excluded
  • Decision-makers, purchasing stage and sample process
  • Which criteria are mandatory and which can move

Approximate ranges are acceptable for the first screen. Full authority, document and route checks occur before any protected introduction. Do not submit patient information, identity documents, COAs or other confidential files through the public form.

How evidence is treated

Every material statement needs a state and a date.

“Verified” is too broad unless it says what was checked, by whom, when and for what scope.

Primary evidence

Registry status, document scope, dates, issuer, entity match and lot linkage are recorded where available.

Counterparty statements

Uncorroborated capacity, availability, pricing or route claims remain labelled as statements rather than converted into facts.

Unknowns and expiry

Unknown, pending, stale and expired evidence remain visible. An unknown cannot become a pass through optimistic wording.

Primary-source starting points

The route must be checked for the actual transaction.

These sources frame the diligence questions; they do not decide whether a particular lot, facility or shipment is acceptable.

Start with demand

Bring one current buying requirement.

Provenance will return a credible-fit, missing-information or no-fit answer. No meeting is required to start.

Submit the requirement →