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Lode Exchange

Earn-ins, options and joint ventures

A partner can fund exploration in return for a share of a project rather than shares in the company. Options, earn-ins, joint ventures and carried interests are the main forms.

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Instead of selling shares in the company, an owner can give up part of a single project to a partner who pays for the work.

What it is

These are project-level deals. The partner, often a larger miner, gains a share of one project, and the owner keeps its company undiluted and keeps exposure to the project's success.

The main forms

  • Option agreement: the buyer makes staged cash or share payments, and often funds exploration, to earn the right to buy the project outright.
  • (or farm-in): the partner spends a set amount on the project over a set time to earn a set interest. Often staged, for example 51% for the first tranche of spending, then 70–80% for completing a study.
  • : once interests are earned, the partners own the project together and fund it in proportion to their shares.
  • : one party's share of costs is paid by the others, usually up to a milestone. Governments and local empowerment partners often hold carried interests.

How dilution works in a joint venture

If a partner chooses not to fund its share of a budget, its interest shrinks.

Many agreements convert a partner's interest into a small royalty once it falls below about 10%.

Common terms

TermWhat it covers
Earn-in stagesHow much must be spent, by when, for each step in interest
OperatorWhich partner runs the work, usually the one funding it
Management committeeHow decisions are made, often voted by interest
Area of interestNew ground acquired nearby falls under the same deal
Right of first refusalPartners can match an offer before a stake is sold to an outsider
Walk-awayThe partner can stop funding and keep whatever interest it has earned, or nothing

Advantages and disadvantages

For the owner
AdvantagesNo dilution of the company; a partner with money and expertise; the partner's spending tests the project
DisadvantagesGives up part of the upside and often control; the partner may walk away or slow-walk the work

Terms and ranges are indicative and vary by market, jurisdiction and project. This is educational material, not investment advice.

Key terms

Next in this track

RoyaltiesA royalty is a right to a share of a mine's revenue, paid for its whole life. It is a common way to fund exploration and development without selling shares.

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Educational material only. Nothing here is investment advice or an offer to buy or sell any security or mineral interest.