Before launching a business in California, or when conducting due diligence on an existing entity, a thorough company search is essential. This process allows you to verify the existence of a business, check for name availability, and understand its legal standing. California's Secretary of State (SOS) provides an online portal for these searches, which is a critical first step for entrepreneurs, legal professionals, and investors. Understanding how to conduct a company search in California involves knowing what information to look for and where to find it. This includes checking for existing Limited Liability Companies (LLCs), Corporations (S-Corps and C-Corps), and even Sole Proprietorships or Partnerships that may have filed a Fictitious Business Name (FBN) statement, also known as a DBA (Doing Business As). Our resource on setting up your California LLC breaks this down further. A successful search confirms that your desired business name is unique and that the entity you are researching is in good standing with the state. Lovie simplifies the entire business formation process, including the initial steps of ensuring your chosen business name is available. While you can perform these searches yourself, we can also assist in confirming availability as part of our comprehensive formation services. This guide will walk you through the specifics of conducting a company search in California, helping you navigate the official resources and understand the implications for your business.
The primary resource for conducting a company search in California is the California Secretary of State (SOS) Business Search portal. This online tool allows you to look up businesses by name, entity number, or filing number. To access it, navigate to the California SOS website and find the 'Business Programs' section, which typically includes a link to 'Business Search' or 'Corporation & Business Entity Search'. When searching by name, it's crucial to be as precise as possible. You can search for the exact business name or use variations if you're unsure of the precise legal name. The search results will display a list of entities matching your query, along with their entity number, formation date, status (e.g., 'Active', 'Dissolved', 'Suspended'), and the principal address. For LLCs, you might see 'LLC' or 'Limited Liability Company' appended to the name. For corporations, you'll see 'Inc.', 'Corporation', 'Corp.', or similar designations. If you're exploring this further, our guide on how to register an LLC in California is a helpful next step. This information is vital for confirming the existence and legal structure of a business. Beyond name searches, you can also search using a specific entity number if you have it. This is the most direct way to find information about a particular business. The SOS portal also allows you to view and obtain copies of filed documents, such as Articles of Incorporation or Articles of Organization, for a fee. These documents contain fundamental information about the company's structure, registered agent, and management. Understanding the status of a business—whether it's active and in good standing or dissolved—is critical for any transaction involving that entity, from signing a contract to investing.
California recognizes several common business entity types, and knowing these is key to interpreting your company search results. The most frequent are Limited Liability Companies (LLCs) and Corporations (both C-Corps and S-Corps). An LLC offers liability protection to its owners (members) while allowing for pass-through taxation, similar to a sole proprietorship or partnership. When searching for an LLC, you'll typically see 'LLC' or 'Limited Liability Company' as part of its legal name. Corporations are separate legal entities from their owners (shareholders). C-Corps are subject to corporate income tax, and dividends paid to shareholders are taxed again at the individual level. S-Corps, on the other hand, elect pass-through taxation, avoiding double taxation, but have stricter eligibility requirements. For a deeper dive, see our resource on the California LLC filing process. You'll find these identified by suffixes like 'Inc.', 'Corporation', or 'Corp.'. Beyond LLCs and corporations, California also has provisions for partnerships (General Partnerships and Limited Partnerships) and Sole Proprietorships. While General Partnerships and Sole Proprietorships don't require formal state registration to exist, they can file a Fictitious Business Name (FBN) statement with the county clerk if they operate under a name different from the owner's legal name. This FBN is often referred to as a 'Doing Business As' or DBA. A company search on the SOS website primarily covers registered LLCs and corporations, but checking county records might be necessary for DBAs associated with unincorporated businesses. Understanding these distinctions helps in accurately identifying and verifying businesses in California.
One of the most crucial aspects of a company search is verifying that your desired business name is available for use. In California, business names, particularly for LLCs and corporations, must be distinguishable from existing names on file with the Secretary of State. This means your chosen name cannot be the same as, or deceptively similar to, the legal name of any other entity currently registered or recently dissolved.
The California SOS Business Search portal is the primary tool for this check. When you search for a name, pay close attention to the results. If your exact name or a very similar one appears, it is likely unavailable. The SOS uses a standard of 'distinguishable uniqueness,' meaning minor variations like adding 'The' or changing punctuation might not be enough to make a name unique.
For LLCs, the name must contain the words 'Limited Liability Company' or the abbreviation 'LLC'. For corporations, it must include 'Corporation', 'Incorporated', 'Company', or 'Limited', or an abbreviation thereof. When Lovie helps you form an LLC or corporation in California, we conduct these availability checks to ensure your chosen name complies with state requirements and is available. This proactive step prevents delays and potential rejections during the formation process. If your preferred name is taken, consider variations or adding geographic identifiers, but always ensure the name is professional and memorable.
A company search in California also reveals the 'status' of a business entity. This status indicates whether the business is legally authorized to operate in the state. Common statuses include 'Active', 'In Good Standing', 'Dissolved', 'Suspended', and 'Cancelled'. An 'Active' status generally means the entity is current with its state filings and fees and is authorized to conduct business.
'In Good Standing' is a more definitive term, signifying that the entity has met all state requirements, including filing annual reports (Statement of Information in California) and paying associated taxes and fees. For LLCs and corporations, maintaining good standing is crucial for preserving liability protection. If an entity falls out of good standing, it can face penalties, lose its liability shield, and even be dissolved by the state.
Conversely, 'Suspended' often means the entity has failed to pay state taxes or comply with filing requirements, such as the Statement of Information. A 'Dissolved' status means the business has officially ceased operations and has gone through the legal process of winding down. If you plan to engage with a California business, verifying its 'Active' and 'In Good Standing' status is a critical step in mitigating risk. This information is readily available through the SOS Business Search portal and is a vital part of any due diligence process.
When forming an LLC or corporation in California, you are required to appoint and maintain a Registered Agent. This individual or company serves as the official point of contact for legal and official correspondence on behalf of the business. The Registered Agent must have a physical street address in California (not a P.O. Box) and be available during normal business hours to receive service of process, such as lawsuits or official government notices.
The California Secretary of State charges fees for filing formation documents. As of my last update, the filing fee for Articles of Organization (for LLCs) is $70, and the fee for Articles of Incorporation (for corporations) is also $70. These fees are paid directly to the state when you submit your formation documents. Lovie handles these filings on your behalf, ensuring accuracy and timely submission, and includes these state fees in our transparent pricing.
In addition to initial filing fees, California requires businesses to file a Statement of Information within 90 days of formation and then biennially (every two years) for LLCs, and annually for corporations. The filing fee for the initial and subsequent Statements of Information is currently $20 for LLCs and $25 for corporations. Failure to file these statements can lead to penalties and the suspension of your business entity. Understanding these requirements and associated costs is part of the comprehensive picture when starting a business in California.
If you plan to operate your business under a name different from your legal name (for sole proprietors or general partnerships) or the registered legal name of your LLC or corporation, you must file a Fictitious Business Name (FBN) statement, commonly known as a DBA (Doing Business As). This filing is typically done at the county level, not with the California Secretary of State.
For sole proprietors and general partnerships, filing an FBN is essential for legal compliance if you're using a business name other than your own surname. For example, if Jane Doe operates a bakery named 'Sweet Delights,' she would need to file an FBN for 'Sweet Delights' in the county where her principal place of business is located.
LLCs and corporations may also need to file an FBN if they operate under a name that does not include their legally registered entity name. For instance, if an LLC named 'California Holdings LLC' wants to operate a restaurant called 'The Golden Spoon Bistro,' it would file an FBN for 'The Golden Spoon Bistro.' This ensures transparency for consumers and the public regarding who is conducting business under a specific trade name.
After filing the FBN statement with the county clerk, California law requires you to publish a notice of the FBN filing in a newspaper of general circulation in that county within a specified timeframe (usually 30 days). You then need to file proof of publication with the county clerk. FBNs are typically valid for five years and must be renewed. While Lovie primarily focuses on forming the core legal entities (LLCs, Corporations), understanding DBA requirements is crucial for businesses operating under trade names.
| State Filing Fee | $75 |
| Annual Fee | $20 |
| First Year Total | $895 |
| Processing Time | 11.7 days avg (official: 10-15 days) |
| Corporate Tax Rate | 8.84% |
Data sources: State Secretary of State offices, IRS, Tax Foundation (2026). Platform metrics based on anonymized Lovie user data.
US Business Formation guides entrepreneurs through the business formation process with actionable steps. Key components include LLC formation, entity registration, and state filing, each playing a critical role in the business formation process. Understanding liability protection and tax optimization is essential, as these factors directly impact legal compliance.
When evaluating business formation options, factors such as business entity types and formation process should inform your decision-making process.
Understanding Company Search is essential for business compliance and operational success. The specific requirements vary by state and industry.
This aspect of business formation directly impacts your legal standing, tax obligations, and operational flexibility.
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State-specific formation guides, cost breakdowns, compliance checklists, and expert comparisons — updated for 2026.