aid: enduranceenergy
name: Endurance Energy
description: >-
  Endurance Energy is a renewable-energy developer building subsea geothermal
  power systems that harness volcanic activity beneath the seafloor to generate
  continuous, weather-independent electricity. Its first product, Adelie, is a
  planned 100 kW subsea power system slated for deployment in September 2026 at
  the Axial Seamount caldera off the Oregon coast, targeting island nations,
  industrial facilities, and data centers that need firm baseload power. The
  company is venture-backed (a Series A led by Founders Fund) and surfaced in the
  API Evangelist network as a Felicis portfolio company. As of this profile it
  publishes no public developer surface, API, SDK, or documentation; this entry
  captures the company identity and probed domain-security posture.
url: https://raw.githubusercontent.com/api-evangelist/enduranceenergy/refs/heads/main/apis.yml
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://framerusercontent.com/images/lTlVf8wrKZFezGYTZIytm8uOuZI.png
x-type: company
x-source: vc-portfolio
x-backed-by:
- felicis
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Energy
- Renewable Energy
- Geothermal
- Clean Energy
- Power Generation
- Climate Tech
- Subsea
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.enduranceenergy.com
- type: DomainSecurity
  url: security/enduranceenergy-domain-security.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/enduranceenergy/
- type: Careers
  url: https://jobs.ashbyhq.com/endurance-energy
- type: Contact
  url: https://www.enduranceenergy.com/contact
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence