Power supply agreements with fixed-rate electricity access
Company: Cipher Mining
The claim, verbatim
Company entered into Standard Power Hosting Agreement, WindHQ Joint Venture Agreement, and Luminant Power Agreement providing access to electricity at approximately 2.7 c/kWh for at least five years
Source (primary)
Cipher Mining 424B3 filed 2021-10-08 (SEC EDGAR, sec_filing)
View cached copy (2026-09-13)Live source ↗
Quote: “Pursuant to these agreements, we expect to have access, for at least five years, to an average cost of electricity of approximately 2.7 c/kWh”
How we checked this
Checked on September 22, 2026. The cited source supports every part of this claim.
All three named agreements and the 2.7 c/kWh for at least five years appear in the Company Overview.
Confirmed in the source:
- Cipher entered into the Standard Power Hosting Agreement, the WindHQ Joint Venture Agreement, and the Luminant Power Agreement
- Cipher expects access to electricity at approximately 2.7 c/kWh
- That access is expected for at least five years
What we did: Read our cached copy of SEC EDGAR (https://www.sec.gov/Archives/edgar/data/1819989/000119312521295507/d383691d424b3.htm) in full (687,884 characters, retrieved September 13, 2026) and checked each assertion in the claim against it.
Additional evidence
confirms Cipher Mining 424B3 filed 2021-10-08
Quote: “Pursuant to these agreements, we expect to have access, for at least five years, to an average cost of electricity of approximately 2.7 c/kWh”