Loews Corporation website screenshot

Loews Corporation

Loews Corporation (NYSE: L) is a diversified holding company headquartered at 9 West 57th Street, New York. Controlled by the Tisch family, the corporation pursues long-term shareholder value through four operating subsidiaries spanning insurance, energy infrastructure, hospitality, and rigid plastic packaging. The parent entity itself publishes no developer APIs, SDKs, or technical artifacts — its public surface is investor-relations, SEC filings, and press communications. This apis.yml therefore documents the parent's portfolio structure and points to each operating subsidiary for any API-bearing surface.

Loews Corporation is profiled on the APIs.io network. Tagged areas include Holding Company, Conglomerate, Diversified, Insurance, and Energy.

Loews Corporation’s developer surface includes product news and 9 more developer resources.

2.3/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-08-20 · rubric v0.12.0
0 APIs
Holding CompanyConglomerateDiversifiedInsuranceEnergyHospitalityPackagingPublic CompanyNYSETisch FamilyFortune 500

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-20 · rubric v0.12.0
Composite quality — 2.3/100 · minimal
Contract Quality 0.0 / 21
Developer Ergonomics 0.0 / 17
Access Clarity 0.0 / 17
Operational Transparency 0.0 / 11
Contract Governance 0.0 / 10
Discoverability 4.3 / 9
Regulatory Posture 1.4 / 15
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
Documented Reversibility 0 / 6
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 Insurance 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/loews-corporation: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Loews Corporation Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Access & Security 1

Authentication, authorization, and security posture

Operate 1

Status, limits, changes, and where to get help

Company 4

The organization behind the API

Other 4

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
name: Loews Corporation
description: 'Loews Corporation (NYSE: L) is a diversified holding company headquartered at

  9 West 57th Street, New York. Controlled by the Tisch family, the corporation

  pursues long-term shareholder value through four operating subsidiaries spanning

  insurance, energy infrastructure, hospitality, and rigid plastic packaging.

  The parent entity itself publishes no developer APIs, SDKs, or technical

  artifacts — its public surface is investor-relations, SEC filings, and press

  communications. This apis.yml therefore documents the parent''s portfolio

  structure and points to each operating subsidiary for any API-bearing surface.'
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://kinlane-productions2.s3.amazonaws.com/api-evangelist-site/logos/loews-corporation-logo.png
url: https://github.com/api-evangelist/loews-corporation/blob/main/apis.yml
created: 2026-05-23
modified: 2026-05-23
specificationVersion: '0.23'
tags:
- Holding Company
- Conglomerate
- Diversified
- Insurance
- Energy
- Hospitality
- Packaging
- Public Company
- NYSE
- Tisch Family
- Fortune 500
apis: []
common:
- type: DomainSecurity
  url: security/loews-corporation-domain-security.yml
- type: Website
  url: https://www.loews.com/
- type: InvestorRelations
  url: https://www.loews.com/investors
- type: Leadership
  url: https://www.loews.com/leadership
- type: BoardOfDirectors
  url: https://www.loews.com/board-of-directors
- type: News
  url: https://www.loews.com/news
- type: Careers
  url: https://www.loews.com/careers
- type: SECFilings
  url: https://www.loews.com/sec-filings
- type: ContactEmail
  url: mailto:ir@loews.com
- type: StockSymbol
  url: https://www.nyse.com/quote/XNYS:L
portfolio:
- name: CNA Financial Corporation
  ticker: NYSE:CNA
  ownership: ~92%
  sector: Commercial Property & Casualty Insurance
  url: https://www.cna.com/
  description: 'One of the largest U.S. commercial P&C insurers. Lines include Casualty,

    Commercial Auto, Cyber, Equipment Breakdown, General Liability,

    Management & Professional Liability, Marine, Property, Umbrella & Excess

    Casualty, Warranty & Alternative Risks, and Workers'' Compensation.

    Agent-facing platforms: CNA Central, Agent Center, eSight, Cardinal E&S,

    Beyond HR. No public developer API program documented.'
  surfaces:
  - AgentPortal: https://www.cna.com/web/guest/cna/agentcenter
  - Brand-ENS: https://www.cardinalens.com/
  - Brand-Surety: https://www.cnasurety.com/
- name: Boardwalk Pipelines
  ticker: Wholly owned (private since 2018)
  ownership: 100%
  sector: Midstream Energy / Natural Gas Pipelines
  url: https://bwpipelines.com/
  description: 'Operates ~14,000 miles of interstate natural gas and NGL pipelines plus

    underground storage across the Gulf Coast, Midwest, and Northeast.

    Customer-facing systems are bulletin-board / EBB (Electronic Bulletin

    Board) per FERC convention; no REST API program is published.'
  surfaces:
  - InformationalPostings: https://infopost.bwpipelines.com/
- name: Loews Hotels & Co
  ticker: Wholly owned
  ownership: 100%
  sector: Hospitality
  url: https://www.loewshotels.com/
  description: 'Owns and/or operates ~27 properties across the U.S., including 11 hotels

    at Universal Orlando Resort. Reservations run through

    reservations.loewshotels.com. No public booking API documented; loyalty

    and booking integrations are partner-only.'
  surfaces:
  - Reservations: https://reservations.loewshotels.com/
  - Loyalty: https://www.loewshotels.com/youfirst
- name: Altium Packaging
  ticker: Wholly owned
  ownership: ~99%
  sector: Rigid Plastic Packaging Manufacturing
  url: https://www.altiumpkg.com/
  description: 'Operates 65+ plants across the U.S. and Canada with ~4,000 employees,

    producing bottles, caps, closures, and custom rigid plastic containers

    for dairy, beverage, food, healthcare, and automotive markets. Public

    surface is a product catalog (catalog.altiumpkg.com) and quote request

    form; no REST/EDI API documented publicly.'
  surfaces:
  - ProductCatalog: https://catalog.altiumpkg.com/
  - QuoteRequest: https://www.altiumpkg.com/contact-us/
  - DesignDivision: https://www.altiumpkg.com/studio-pkg/
maintainers:
- FN: Kin Lane
  email: info@apievangelist.com
  url: https://apievangelist.com