aid: capstone-turbine
name: Capstone Turbine
description: >-
  Capstone Turbine Corporation, now operating as Capstone Green Energy (and its
  operating entity Capstone Energy+), is a California-based manufacturer of
  low-emission microturbine energy systems founded in 1988. The company designs
  and builds oil-free, air-bearing microturbines ranging from 65 kW to
  multi-megawatt configurations for on-site and on-demand power, combined heat
  and power (CHP), and combined cooling, heat and power (CCHP). Its systems power
  data centers, microgrids, ports, EV charging, oil and gas operations, critical
  power, and renewable energy applications. Capstone was surfaced as a portfolio
  company of Canaan Partners and added to the API Evangelist network. It is an
  industrial energy manufacturer with no public developer API, SDK, or developer
  portal; this profile captures company identity and public web properties only.
url: https://raw.githubusercontent.com/api-evangelist/capstone-turbine/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://d1io3yog0oux5.cloudfront.net/_27287bfd6a3ba09cb58a2b5926dfbe2e/capstonegreenenergy/files/images/logo-white.svg
x-type: company
x-source: vc-portfolio
x-backed-by:
- canaan-partners
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Energy
- Microturbines
- Clean Energy
- Power Generation
- Microgrid
- Combined Heat and Power
- Manufacturing
apis: []
common:
- type: DomainSecurity
  url: security/capstone-turbine-domain-security.yml
- type: Website
  url: https://www.capstoneenergyplus.com/
- type: Blog
  url: https://www.capstoneenergyplus.com/news/blog
- type: Support
  url: https://www.capstoneenergyplus.com/about/contact
- type: TermsOfService
  url: https://www.capstoneenergyplus.com/terms-of-use
- type: PrivacyPolicy
  url: https://www.capstoneenergyplus.com/site-info/privacy-policy
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence