Trust is the product. Here it is in writing.

1. Article 01

   Free for mission buildings, forever

   Houses of worship and community nonprofits never pay for a Payback Plan. Not an introductory rate, not a freemium hook — the paid business tier and sponsorships exist so this tier doesn't have to charge.

2. Article 02

   100% of profits reinvested or donated

   Whatever the $99 tier and sponsorships earn beyond costs is either put back into serving more organizations or donated to an environmental charity. We publish the ledger quarterly on this page: revenue, costs, what was reinvested, what was donated, and to whom.

3. Article 03

   No commissions, from anyone

   We take no referral fees from installers, contractors, or vendors. If a plan recommends a heat pump, it's because the math says so — nobody pays us to say it.

4. Article 04

   Estimates labeled as estimates

   Every plan carries the same scope note: recommendations, not engineering; estimates, not guarantees. Your own bill data, program facts, and our projections are always distinguished from each other.

5. Article 05

   Your bills stay private

   Uploaded utility bills contain account numbers and addresses. They are stored in a private drive accessible only to Lightkeeper's operator, used solely to produce your organization's plan, never shared or sold, and deleted after 12 months or on request — whichever comes first.

Changes will be dated and noted here — never silent.