Fulcrum BioEnergy

Fulcrum BioEnergy, Inc. was a Pleasanton, California waste-to-fuels project developer founded in 2007 that converted municipal solid waste into synthetic crude oil for refining into sustainable aviation fuel (SAF) and diesel, using a shred-and-sort feedstock line feeding a gasifier and a Fischer-Tropsch conversion train. Its first and only commercial plant, the Sierra BioFuels Plant in the Tahoe Reno Industrial Center outside Reno, Nevada, was designed to take roughly 175,000-219,000 tons of household garbage a year from an adjacent feedstock processing facility and began production in late 2022. The company raised on the order of a billion dollars in equity, debt and government support over its life, including strategic investments and offtake alliances with United Airlines, Waste Management, Cathay Pacific Airways, Marubeni and bp, plus a US Department of Energy loan guarantee, USDA loan guarantee and Department of Defense grants; E. James Macias led it as president and CEO through its build-out years, and it had announced follow-on projects including a Gary, Indiana plant and the NorthPoint facility in the UK. The Sierra plant stopped operating in mid-May 2024 after persistent equipment problems, the company laid off essentially its entire workforce and took its website down, and on 2024-09-09 Fulcrum BioEnergy, Fulcrum Sierra Holdings and Fulcrum Sierra Finance Co. filed voluntary Chapter 11 petitions in the US Bankruptcy Court for the District of Delaware listing more than $456 million owed to over 200 creditors. A November 2024 auction sold the biorefinery to Switch, Ltd. for $55 million and the adjacent feedstock processing facility to Refuse Inc., a WM subsidiary; the plan of liquidation was confirmed in April 2025 and went effective in May 2025. Fulcrum was an industrial energy project developer rather than a software company and never published a developer program, public API, SDK, webhook surface, or machine-readable specification — a Wayback index of its corporate site from 2008 through 2024 turns up no developer, reference, or spec path of any kind. Its corporate host fulcrum-bioenergy.com no longer resolves to any web server, and the alternate registration fulcrumbioenergy.com is parked on the GoDaddy/Afternic aftermarket and listed for sale. This profile is retained as a historical record; there is no API surface to enrich.

Fulcrum BioEnergy is profiled on the APIs.io network. Tagged areas include Company, Defunct, Energy, Biofuels, and Sustainable Aviation Fuel.

3.9/100 minimal Agent 0/100 human only Full breakdown ↓
scored 2026-08-17 · rubric v0.11.0
0 APIs
CompanyDefunctEnergyBiofuelsSustainable Aviation FuelRenewable FuelsWaste to EnergyWaste ManagementCleantechIndustrialManufacturing

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-17 · rubric v0.11.0
Composite quality — 3.9/100 · minimal
Contract Quality 0.0 / 21
Developer Ergonomics 0.0 / 17
Commercial Clarity 0.0 / 17
Operational Transparency 0.0 / 11
Governance 0.0 / 10
Discoverability 3.9 / 9
Regulatory Posture 0.0 / 15
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
MCP Server 0 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Regulatory Posture applies to this provider. Its tags matched the Energy & Utilities regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.
The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/fulcrum-bioenergy: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Resources

Other 1

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: fulcrum-bioenergy
name: Fulcrum BioEnergy
description: Fulcrum BioEnergy, Inc. was a Pleasanton, California waste-to-fuels project developer founded in 2007 that converted
  municipal solid waste into synthetic crude oil for refining into sustainable aviation fuel (SAF) and diesel, using a shred-and-sort
  feedstock line feeding a gasifier and a Fischer-Tropsch conversion train. Its first and only commercial plant, the Sierra
  BioFuels Plant in the Tahoe Reno Industrial Center outside Reno, Nevada, was designed to take roughly 175,000-219,000 tons
  of household garbage a year from an adjacent feedstock processing facility and began production in late 2022. The company
  raised on the order of a billion dollars in equity, debt and government support over its life, including strategic investments
  and offtake alliances with United Airlines, Waste Management, Cathay Pacific Airways, Marubeni and bp, plus a US Department
  of Energy loan guarantee, USDA loan guarantee and Department of Defense grants; E. James Macias led it as president and
  CEO through its build-out years, and it had announced follow-on projects including a Gary, Indiana plant and the NorthPoint
  facility in the UK. The Sierra plant stopped operating in mid-May 2024 after persistent equipment problems, the company
  laid off essentially its entire workforce and took its website down, and on 2024-09-09 Fulcrum BioEnergy, Fulcrum Sierra
  Holdings and Fulcrum Sierra Finance Co. filed voluntary Chapter 11 petitions in the US Bankruptcy Court for the District
  of Delaware listing more than $456 million owed to over 200 creditors. A November 2024 auction sold the biorefinery to Switch,
  Ltd. for $55 million and the adjacent feedstock processing facility to Refuse Inc., a WM subsidiary; the plan of liquidation
  was confirmed in April 2025 and went effective in May 2025. Fulcrum was an industrial energy project developer rather than
  a software company and never published a developer program, public API, SDK, webhook surface, or machine-readable specification
  — a Wayback index of its corporate site from 2008 through 2024 turns up no developer, reference, or spec path of any kind.
  Its corporate host fulcrum-bioenergy.com no longer resolves to any web server, and the alternate registration fulcrumbioenergy.com
  is parked on the GoDaddy/Afternic aftermarket and listed for sale. This profile is retained as a historical record; there
  is no API surface to enrich.
url: https://raw.githubusercontent.com/api-evangelist/fulcrum-bioenergy/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: stub
x-tier-reason: defunct-no-api-surface
x-status: defunct
x-founded: '2007'
x-headquarters: Pleasanton, California, United States
x-bankruptcy-filed: '2024-09-09'
x-shutdown-date: '2025-05-01'
x-shutdown-note: Sierra BioFuels Plant ceased operation mid-May 2024; Chapter 11 filed 2024-09-09 in the District of Delaware
  with $456M+ in obligations; assets auctioned November 2024 (Switch, Ltd. took the biorefinery for $55M, Refuse Inc./WM took
  the feedstock facility); plan of liquidation confirmed April 2025 and effective May 2025.
x-domain-status: offline
x-domain-note: fulcrum-bioenergy.com (registered 2007-04-03, renewed to 2034) still has an Azure DNS zone with MX and SPF
  records but NO A or AAAA record, so no HTTP request to it can connect. The separate registration fulcrumbioenergy.com (2017)
  is parked on GoDaddy/Afternic, is listed for sale, and answers HTTP 200 with the same 114-byte HTML redirect stub on EVERY
  path including all /.well-known/* and spec paths — including a well-formed llms.txt that describes the DOMAIN SALE, not
  the company. Those 200s are not documents. Neither host is wired as a Website pointer. See well-known/fulcrum-bioenergy-well-known.yml.
x-disambiguation: NOT related to Fulcrum / fulcrumapp (Spatial Networks), the mobile field-data-collection company that publishes
  an OpenAPI, JavaScript/Python/Ruby SDKs and docs.fulcrumapp.com. Same first word, different company. Never attribute that
  API surface to this profile.
specificationVersion: '0.20'
created: '2026-08-16'
modified: '2026-08-16'
tags:
- Company
- Defunct
- Energy
- Biofuels
- Sustainable Aviation Fuel
- Renewable Fuels
- Waste to Energy
- Waste Management
- Cleantech
- Industrial
- Manufacturing
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Listing
  url: https://forgeglobal.com/fulcrum-bioenergy_stock/
  name: Forge Global secondary-market listing (harvest source, not a company website)
x-coverage:
  state: none
  reason: defunct
  detail: Fulcrum BioEnergy was a waste-to-SAF plant developer, not a software company; it shut the Sierra BioFuels Plant
    in May 2024, filed Chapter 11 that September and completed liquidation in May 2025, and today its corporate domain fulcrum-bioenergy.com
    has no A record at all while the alternate fulcrumbioenergy.com is a GoDaddy for-sale lander that returns the same 114-byte
    HTML stub with HTTP 200 on every path, including /openapi.json and every /.well-known/ path.
  evidence:
  - url: https://www.fulcrumbioenergy.com/
    status: 200
  - url: https://www.fulcrumbioenergy.com/openapi.json
    status: 200
  - url: https://www.fulcrumbioenergy.com/.well-known/agent-card.json
    status: 200
  - url: https://api.github.com/orgs/fulcrum-bioenergy
    status: 404
  - url: https://pypi.org/pypi/fulcrum-bioenergy/json
    status: 404
  - url: https://forgeglobal.com/fulcrum-bioenergy_stock/
    status: 403
  checked: '2026-08-16'
x-enrichment:
  date: '2026-08-16'
  status: nochange
  artifacts_added: 1
  pass: local-v1