Home
Loading

aVenture is in Alpha: During this preview period, you should expect the research data to be limited and may not yet meet our exacting standards. We've made the decision to provide early access to our data to showcase the product as we build, but you should not yet rely upon it alone for your investment decisions.

aVenture is in Alpha: During this preview period, you should expect the research data to be limited and may not yet meet our exacting standards. We've made the decision to provide early access to our data to showcase the product as we build, but you should not yet rely upon it alone for your investment decisions.

Get in touch

  • Contact

  • Request a demo

  • Request data updates

  • Add a company

Research

  • Companies

  • Investors

  • People

aVenture

  • Sitemap

  • Feature requests

Member

Backed by

© aVenture Investment Company, 2026. All rights reserved.

San Francisco, CA, USA

Privacy Policy

aVenture Investment Company ("aVenture") is an independent research platform providing detailed analysis and data on startups, venture capital investments, and key industry individuals. It is not a registered investment adviser, broker-dealer, or investment advisor and does not provide investment advice or recommendations. The data provided by aVenture does not constitute recommendations or advice, whether by methodology, analysis, AI-generated content, or a statement written by a staff member of aVenture.

aVenture is not affiliated with any of the people, companies, organizations, government agencies, regulatory bodies, or investment funds we provide coverage for on this site unless explicitly stated otherwise. Users assume full responsibility for decisions made based on information obtained from this platform. Links to external websites do not imply endorsement or affiliation with aVenture. Any links that provide the ability to invest in a primary or secondary transaction in a company are for convenience only and do not constitute solicitations or offers to buy or sell an investment. Investors should exercise heightened precaution and due diligence when investing in private companies, especially those not independently audited.

While we strive to provide valuable insights with objectivity and professional diligence, we cannot guarantee the accuracy of the information provided on our platform. Before making any investment decisions, you should verify the accuracy of all pertinent details for your decision. To the fullest extent permitted by law, aVenture shall not be liable for any direct, indirect, incidental, consequential, or financial damages arising from use of this site, whether by consumers of its contents directly or by persons or organizations covered by our research, even if we are advised of the possibility. Our best-efforts processes and correction request forms do not create a warranty or duty of care.

Profiles on this platform may include content generated in part by large language models (LLMs, artificial intelligence) that aggregate publicly available sources (e.g., SEC EDGAR, public filings, press releases). Source attribution is provided where known; always verify statements and claims here against original sources before relying on any data. Content on our site may contain inaccuracies, omissions, or what are commonly called 'hallucinations' if generated in part or in full by AI / LLMs. The risk can also exist even when content is written by a human, as internal and third-party sources may also have inaccuracies for the same or different reasons. While we randomly audit a proportion of content, this is not exhaustive.

We recommend that an independent auditor be hired to verify the accuracy of the information before relying on it for any sensitive decisions. By accessing this platform, you agree not to rely solely on any information generated by AI, aggregated, or sourced or written otherwise on this site, for investment, financial, or other decisions. aVenture assumes no responsibility for inaccuracies, omissions, or hallucinations. You must independently verify all data from primary sources. Use of this platform constitutes your waiver of claims for reliance-based damages, including negligent misrepresentation. To report an error, request a correction, or dispute information about a company or individual, contact us via our request data updates form.

Loading homepage
Loading
Home›Research›Companies

Companies

Loading
Home›
Research›
Companies›
Castle Oil
AddedFeb 17, 2024
UpdatedJun 18, 2026
Castle Oil

Castle Oil

Angel

Castle Oil Corp. offers fuel products, natural gas, and installation services to NY's commercial and residential sectors.

HQ
Harrison, NY, US
Founded
1928
Overview
Compare
Fundraising
Employees

Castle Oil Corporation provides fuel products and services, including fuel oil, commercial natural gas, and boiler and burner installation. They cater to commercial, industrial, and residential customers in New York, focusing on reliable energy solutions and efficient service delivery.

Castle Oil has established itself as a key player in New York's energy sector, known for its comprehensive fuel offerings and installation services. Their impact is marked by a strong customer base and a reputation for reliability in both commercial and residential markets.

Castle Oil - Quick Facts

When was Castle Oil founded?

Castle Oil was founded in 1928.

Where is Castle Oil's headquarters located?

Castle Oil's headquarters is located in Harrison, NY, US.

When was Castle Oil's last funding round?

Castle Oil's most recent funding round was for $25k (USD) in September 2008.

How much has Castle Oil raised to-date?

As of Sep 12, 2008, Castle Oil has raised a total of $25k (USD).

How many employees does Castle Oil have?

Castle Oil has 375 employees as of Feb 4, 2024.

Castle Oil - Classification

Ownership
  • Private
Geographic Exposure
  • United States
Revenue
  • Transactional
Customer
  • Consumers
  • Enterprise
Main Product
  • Fuel
  • Natural Gas
Tags
  • Distribution
  • Energy
NAICS
  • 210000Mining, Quarrying, and Oil and Gas Extraction
  • 211000Oil and Gas Extraction
  • 211100Oil and Gas Extraction
  • 211120Crude Petroleum Extraction
SIC
  • 1300Oil And Gas Extraction
  • 1310Crude Petroleum And Natural Gas
  • 1311Crude Petroleum And Natural Gas
ISIC
  • 6622Activities of insurance agents and brokers
Show 19 more industry codes
NAICS
  • 220000Utilities
  • 221000Utilities
  • 221200Natural Gas Distribution
  • 221210Natural Gas Distribution
  • 524000Insurance Carriers and Related Activities
  • 524200Agencies, Brokerages, and Other Insurance Related Activities
  • 524210Insurance Agencies and Brokerages
  • 520000Finance and Insurance
SIC
  • 1380Oil And Gas Field Services
  • 1382Oil And Gas Field Exploration Services
  • 1700Construction-special Trade Contractors
  • 1710Plumbing, Heating And Air-conditioning
  • 1711Plumbing, Heating and Air-Conditioning
  • 4900Electric, Gas, And Sanitary Services
  • 4920Gas Production And Distribution
  • 4924Natural Gas Distribution
  • 6400Insurance agents, brokers, and service
  • 6410Insurance Agents, Brokers, And Service
  • 6411Insurance Agents, Brokers, And Service