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How to Register a One-Person Company

By CAC Expert
Updated May 31, 2026
17 Min Read
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Registering a One-Person Company (OPC) in Nigeria: Your Comprehensive Guide with CAC Register In the vibrant and ever-evolving landscape of Nigerian ...

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How to Register a One-Person Company

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Entity TypeBusiness Name (BN), LTD, NGO
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Standard Fee₦45,000 (BN) | ₦60,000 (LTD)
Timeline2 - 7 Working Days
RequirementNIN, Email, Official Address

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Registering a One-Person Company (OPC) in Nigeria: Your Comprehensive Guide with CAC Register

In the vibrant and ever-evolving landscape of Nigerian entrepreneurship, the dream of building a business from the ground up often begins with a single, powerful vision. For many solo entrepreneurs, freelancers, and consultants, the traditional business name registration offers simplicity, but lacks critical protections and professional gravitas. Conversely, a Private Limited Company might seem overly complex for a one-person operation. This is where the One-Person Company (OPC) structure emerges as a game-changer, offering the best of both worlds: the limited liability and separate legal entity status of a full company, tailored for the individual founder.

At CAC Register, we understand the unique aspirations and challenges faced by solo business owners. We are dedicated to simplifying the corporate registration process, empowering you to establish a robust legal foundation for your venture. This comprehensive guide will demystify the One-Person Company in Nigeria, detailing its advantages, eligibility, the step-by-step registration process, and crucial post-registration compliance, all designed to help you navigate your entrepreneurial journey with confidence.

Are you a sole founder looking to formalize your business, protect your personal assets, and elevate your brand's credibility? Dive in to discover how an OPC can be the perfect vehicle for your ambitions, and how CAC Register can make your registration seamless and stress-free.

Understanding the One-Person Company (OPC) Structure in Nigeria

The One-Person Company (OPC) is a relatively new and innovative corporate structure introduced in Nigeria through the Companies and Allied Matters Act (CAMA) 2020. Prior to this, solo entrepreneurs typically had to register a business name or find a second director/shareholder to form a private limited company, which often didn't align with their operational reality. CAMA 2020 recognized the need for a more flexible and protective structure for single founders.

An OPC is essentially a private company limited by shares, but with a unique characteristic: it can be formed with only one member (shareholder) and one director, where the sole member is also the sole director. This structure bridges the gap between a sole proprietorship (business name) and a traditional private limited company, offering the benefits of corporate status without the complexity of multiple shareholders and directors.

Legal Basis and Key Characteristics

The legal framework for OPCs is enshrined in the Companies and Allied Matters Act (CAMA) 2020. This Act defines an OPC as "a company limited by shares having only one member." This simple definition underpins several critical characteristics:

  • Single Shareholder and Director: The most defining feature is that one natural person holds all the shares and serves as the sole director. This person exercises complete control over the company's operations and strategic direction.
  • Limited Liability: Just like a traditional private limited company, an OPC provides limited liability protection to its sole member. This means the personal assets of the director/shareholder are separate from the company's liabilities. In the event of business debts or legal claims, only the company's assets are at risk, not the owner's personal wealth.
  • Separate Legal Entity: An OPC is a distinct legal entity from its owner. It can enter into contracts, own property, sue, and be sued in its own name. This separation provides a strong legal shield and enhances the company's professional standing.
  • Perpetual Succession: Despite having a single human owner, an OPC enjoys perpetual succession. This means the company's existence is not tied to the life or capacity of its sole member. The company continues to exist even if the sole director/shareholder dies or becomes incapacitated, thanks to the crucial requirement of a nominee director.
  • Nominee Director Requirement: A unique and mandatory feature of OPCs in Nigeria is the requirement to appoint a nominee director. This individual is designated to take over the management and ownership of the company in the unfortunate event of the sole director's death or incapacity. The nominee does not have any powers or responsibilities while the sole director is alive and capable, but their consent is vital for registration.
  • No Minimum Share Capital: While private companies in Nigeria typically have a minimum share capital (often N100,000 for general businesses), the CAC does not impose a separate minimum for OPCs. However, it's prudent to declare a reasonable share capital that reflects the company's initial operational needs and credibility.

Distinction from Business Name and Private Limited Company

It's important to understand how an OPC differs from other common business structures:

  • Vs. Business Name (Sole Proprietorship/Partnership):
    • Legal Entity: A business name is not a separate legal entity from its owner(s). The owner's personal assets are not protected from business liabilities.
    • Credibility: Generally perceived as less formal and credible than a registered company, potentially affecting access to funding or large contracts.
    • Perpetual Succession: The business ceases to exist upon the death or incapacitation of the owner.
    • Complexity: Simpler to register and maintain, but offers fewer protections.
  • Vs. Private Limited Company (LTD):
    • Number of Members/Directors: An LTD requires a minimum of two shareholders and two directors (though CAMA 2020 allows a single director for small companies, it still requires two shareholders). An OPC needs only one.
    • Compliance: While both are companies, OPCs may have slightly simplified compliance requirements in certain areas (e.g., optional company secretary until certain thresholds are met).
    • Management: An OPC offers complete, undivided control to the sole founder, whereas an LTD involves shared decision-making among directors/shareholders.

Why Choose a One-Person Company? Advantages for Solo Entrepreneurs

For the discerning solo entrepreneur in Nigeria, the OPC structure offers a compelling array of benefits that address both operational efficiency and personal asset protection. It's a strategic choice that positions your business for growth and resilience.

  • Limited Liability Protection: This is arguably the most significant advantage. As a separate legal entity, your personal assets (home, car, savings) are shielded from business debts, lawsuits, or financial failures. Your liability is limited to the capital you invested in the company.
  • Enhanced Credibility and Professional Image: Operating as a registered company (e.g., "Your Business (OPC) Limited") lends significant credibility compared to a mere business name. It signals professionalism, seriousness, and a commitment to formal business practices, which can be crucial when dealing with corporate clients, investors, or securing contracts.
  • Easier Access to Funding and Loans: Banks and financial institutions often prefer to lend to registered companies due to their legal structure, accountability, and the ability to offer corporate assets as collateral. An OPC can access corporate financing options that are typically unavailable to sole proprietorships.
  • Perpetual Succession: The company's existence is independent of its founder. This ensures business continuity even in unforeseen circumstances like the death or incapacitation of the sole director, with the nominee director stepping in to maintain operations. This provides stability and peace of mind.
  • Simplified Compliance (Compared to PLCs): While an OPC is a company, CAMA 2020 has introduced some relaxations. For instance, the appointment of a company secretary is optional for OPCs (until certain turnover/asset thresholds are met), simplifying administrative burdens.
  • Tax Advantages: Depending on your business's profitability and structure, an OPC might offer certain tax efficiencies compared to operating as a sole proprietor, as it is subject to corporate income tax rather than personal income tax on business profits. It's always advisable to consult with a tax professional.
  • Asset Protection: An OPC can own assets (property, intellectual property, equipment) in its own name, separate from the founder's personal assets. This provides a clear distinction and can be beneficial for estate planning and asset management.
  • Undivided Control: As the sole shareholder and director, you retain complete control over all business decisions, without the need for board meetings or shareholder approvals from others. This allows for swift decision-making and agility.

Eligibility Criteria for Registering an OPC in Nigeria

While the OPC structure offers immense flexibility, certain eligibility criteria must be met to successfully register one with the Corporate Affairs Commission (CAC) in Nigeria. Understanding these requirements is crucial before embarking on the registration process.

Who Can Form an OPC?

  • Natural Person: The sole member/director of an OPC must be a natural person (an individual human being), not another company or a legal entity.
  • Nigerian Citizen or Resident: The individual must be a Nigerian citizen or a legal resident in Nigeria. While CAMA 2020 doesn't explicitly bar non-residents, practical considerations and other regulatory frameworks often make it easier for Nigerian citizens or those with valid residency to operate.
  • Age Requirement: The individual must be at least 18 years old.
  • Not Disqualified by CAMA: The individual must not be disqualified from being a director under any provision of CAMA 2020. This includes individuals who are:
    • Of unsound mind and has been so found by a court.
    • An undischarged bankrupt.
    • Disqualified by a court order from acting as a director.
    • Convicted of fraud or dishonesty.
  • Not a Sole Member of Another OPC: An individual cannot be the sole member of more than one One-Person Company at any given time. This prevents an individual from using the OPC structure to manage multiple distinct businesses as separate OPCs. However, they can be a director/shareholder in other private limited companies.

The Crucial Nominee Director Requirement

One of the most distinctive and mandatory requirements for an OPC in Nigeria is the appointment of a nominee director. This is a critical aspect designed to ensure the perpetual succession of the company.

  • Who Can Be a Nominee? The nominee must also be a natural person, at least 18 years old, and not disqualified from being a director under CAMA. They do not need to be a shareholder.
  • Role of the Nominee: The nominee's role is contingent. They have no powers, rights, or responsibilities as a director or shareholder while the sole director is alive, capable, and performing their duties. Their function is purely to step into the shoes of the sole director/shareholder in the event of the sole director's death or incapacity.
  • Nominee's Consent: The nominee must provide their written consent to act in this capacity. This consent form is a mandatory document for OPC registration with the CAC.
  • Changing the Nominee: The sole director can change the nominee at any time by notifying the CAC. Similarly, the nominee can withdraw their consent by informing the sole director and the CAC.

The Step-by-Step OPC Registration Process with CAC Register

Registering your One-Person Company with the Corporate Affairs Commission (CAC) can seem daunting, but with the right guidance and a professional partner like CAC Register, the process becomes straightforward and efficient. Here's a detailed breakdown of the steps involved:

Step 1: Name Availability Search & Reservation

The first and foundational step is to choose a unique and appropriate name for your OPC. The name must end with "(OPC) Limited" or "Limited (OPC)".

  • Online Search: You'll need to conduct an availability search on the CAC online portal or through CAC Register's services. This checks if your desired name is available and not already registered or too similar to an existing one.
  • Choosing Alternatives: It's highly recommended to provide at least two alternative names in order of preference, as your first choice might not be available.
  • Approval and Reservation: Once a name is approved, it will be reserved for you for a period of 60 days. This gives you time to complete the rest of the registration process.

Step 2: Appointing a Company Secretary (Optional but Recommended)

CAMA 2020 makes the appointment of a company secretary optional for OPCs. However, it is generally recommended, especially as your business grows.

  • Benefits of a Secretary: A company secretary provides crucial administrative, legal, and compliance support. They help ensure adherence to statutory requirements, maintain company records, and serve as a liaison with regulatory bodies.
  • When it Becomes Mandatory: If your OPC's annual turnover exceeds N120 million or its net asset value exceeds N60 million, the appointment of a company secretary becomes mandatory.
  • CAC Register's Role: We can assist you in understanding whether a secretary is beneficial for your current stage and can even provide professional company secretarial services.

Step 3: Preparing the Required Documents

Accurate and complete documentation is paramount for a smooth registration. You will need to gather and prepare the following:

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  • Memorandum and Articles of Association (MEMART): These are the foundational documents outlining the company's objectives, rules, and internal governance. For OPCs, the CAC provides a simplified template, which CAC Register can help you customize.
  • Particulars of the Sole Director/Shareholder:
    • Passport photograph
    • Valid means of identification (National ID card, International Passport, Driver's License, or NIN)
    • Signature specimen
    • Residential address and contact details
  • Particulars of the Nominee Director:
    • Passport photograph
    • Valid means of identification (as above)
    • Signature specimen
    • Residential address and contact details
    • Duly signed Consent to Act as Nominee Director form.
  • Registered Address of the Company: This must be a physical address in Nigeria (not a P.O. Box). This will be the official address for all communications from the CAC and other regulatory bodies.
  • Statement of Share Capital: This declares the authorized share capital of the company and how it's divided into shares. While there's no specific minimum for OPCs, it's generally advisable to declare a reasonable amount (e.g., N100,000 or more) to reflect the company's financial standing.
  • Consent Forms: Duly signed consent forms from the sole director, nominee director, and company secretary (if appointed).
  • Proficiency Certificate (if applicable): For businesses in regulated professions (e.g., legal, accounting, medical), a certificate of proficiency or accreditation from the relevant professional body might be required.

Step 4: Filing the Application with the Corporate Affairs Commission (CAC)

Once all documents are prepared and reviewed, the application is submitted to the CAC.

  • Online Submission: The entire process is now largely digital via the CAC's online portal. Documents are uploaded in PDF format.
  • Role of Accredited Agents: CAC Register acts as an accredited agent, streamlining this process for you. We ensure all forms are correctly filled, documents are properly formatted, and the submission meets CAC requirements, minimizing the chances of rejection.
  • Payment of Fees: The prescribed CAC filing fees and stamp duties (payable to the Federal Inland Revenue Service - FIRS) must be paid during this stage. These fees vary based on the share capital and other factors.

Step 5: Review and Approval by CAC

After submission, the CAC reviews your application and documents for compliance with CAMA 2020 and other regulations.

  • Verification: The CAC verifies the information provided, including the identities of the director and nominee, and the legal soundness of the MEMART.
  • Queries/Objections: If there are any discrepancies, missing information, or non-compliance issues, the CAC may raise queries or objections. Prompt and accurate responses are crucial, and CAC Register assists in addressing these effectively.

Step 6: Issuance of Certificate of Incorporation

Upon successful review and approval, the CAC will issue the Certificate of Incorporation.

  • Proof of Legal Existence: This certificate is the official legal document that formally brings your One-Person Company into existence. It will bear your company's name and its unique Company Registration Number (RC No.).
  • Certified True Copies (CTCs): You will also receive certified true copies of your filed MEMART and other essential documents, which are often required for opening bank accounts or other post-registration activities.

Post-Registration Compliance for Your OPC

Obtaining your Certificate of Incorporation is a significant milestone, but it's just the beginning. To ensure your OPC remains in good standing and operates legally, there are several crucial post-registration compliance requirements you must adhere to.

  • Opening a Corporate Bank Account: With your Certificate of Incorporation and CTCs, you can now open a corporate bank account in the company's name. This is essential for maintaining the separate legal entity status and for proper financial management.
  • Obtaining Tax Identification Number (TIN): Your company's Tax Identification Number (TIN) is usually generated automatically upon registration with the CAC and is reflected on your Certificate of Incorporation. If not, you'll need to apply to the Federal Inland Revenue Service (FIRS). The TIN is mandatory for all tax-related activities.
  • Registering for Value Added Tax (VAT) and Company Income Tax (CIT):
    • Company Income Tax (CIT): All registered companies in Nigeria are liable to CIT on their profits. You must register with FIRS for CIT within six months of commencing business.
    • Value Added Tax (VAT): If your company's annual taxable turnover exceeds N25 million, you are required to register for VAT, collect VAT on your goods and services, and remit it to FIRS.
  • Annual Returns Filing with CAC: Every company, including an OPC, is legally required to file annual returns with the CAC. This involves submitting updated information about the company, its directors, and its financial status. The first annual return is due 18 months after incorporation, and subsequent returns are due annually.
  • Maintaining Statutory Records: Your OPC must maintain statutory registers at its registered office. These include:
    • Register of Members
    • Register of Directors
    • Register of Charges
    • Minute Books for meetings (even if it's just the sole director's decisions)
  • Audited Financial Statements: While small companies (including OPCs) may be exempt from appointing auditors for their first five years if they meet certain criteria (e.g., turnover below N120m, net assets below N60m), it's crucial to understand these thresholds. Once your company grows beyond these, or if you choose to, you will need to appoint external auditors and file audited financial statements with the CAC and FIRS.
  • Employer Obligations (if hiring): If your OPC employs staff, you will have additional obligations, including:
    • Registering for Pay As You Earn (PAYE) tax with the relevant State Internal Revenue Service.
    • Registering with the National Pension Commission (PENCOM) and remitting pension contributions.
    • Registering with the Industrial Training Fund (ITF) and remitting levies.
    • Registering with the Nigeria Social Insurance Trust Fund (NSITF) for employee compensation.

Common Pitfalls and How to Avoid Them

While the OPC registration process is designed to be streamlined, certain pitfalls can lead to delays or rejections. Being aware of these can help you navigate the process more effectively.

  • Incorrect Name Search: Failing to conduct a thorough name search or choosing a name that is too similar to an existing one will result in rejection. Ensure your proposed names are distinct and adhere to CAC naming conventions.
  • Incomplete or Inaccurate Documentation: Missing documents, inconsistent information across forms, expired IDs, or poorly scanned documents are frequent causes of delays. Double-check everything before submission.
  • Choosing an Unsuitable Nominee: The nominee must meet all eligibility criteria (age, not disqualified, not already a sole member of another OPC). Ensure they fully understand their role and provide valid consent.
  • Ignoring Post-Registration Compliance: Many entrepreneurs focus solely on incorporation and neglect subsequent compliance. This can lead to penalties, fines, and even striking off the company from the register.
  • Attempting to Do It All Yourself Without Expertise: While the CAC portal is user-friendly, the nuances of corporate law, document preparation, and responding to CAC queries can be complex. Errors can be costly in terms of time and money.
  • Using a P.O. Box as a Registered Address: The CAC requires a physical street address for the company's registered office, not a postal box.
  • Underestimating Initial Capital: While no minimum share capital is explicitly stated for OPCs, declaring a very low capital might affect the company's perceived credibility or ability to secure initial financing.

How CAC Register Simplifies Your OPC Registration Journey

Navigating the corporate registration landscape in Nigeria can be complex and time-consuming, especially for busy entrepreneurs. At CAC Register, we specialize in making this process seamless, efficient, and stress-free. Partnering with us for your One-Person Company registration offers numerous distinct advantages:

  • Expert Guidance and Consultation: Our team of corporate consultants possesses in-depth knowledge of CAMA 2020 and CAC procedures. We provide personalized advice, helping you understand the OPC structure, its implications, and ensuring it aligns perfectly with your business goals.
  • Seamless Online Process: We leverage technology to offer a fully online and user-friendly registration experience. From name search to document submission, we handle the digital complexities, allowing you to focus on your core business.
  • Document Preparation and Review: We assist in drafting and reviewing all necessary documents, including the MEMART, consent forms, and particulars of directors/nominees. Our meticulous approach minimizes errors and ensures compliance with CAC requirements, significantly reducing the chances of rejection.
  • Liaison with CAC: We act as your accredited agent, communicating directly with the Corporate Affairs Commission on your behalf. This includes submitting your application, responding to queries, and following up on the progress of your registration, saving you valuable time and effort.
  • Post-Registration Support: Our service doesn't end with incorporation. We offer guidance on crucial post-registration compliance, such as TIN acquisition, tax registration, annual returns filing, and other regulatory obligations, helping you maintain your company's good standing.
  • Time and Cost Efficiency: By entrusting your registration to CAC Register, you save considerable time that would otherwise be spent deciphering legal jargon and navigating bureaucratic processes. Our efficient service also helps you avoid costly mistakes and re-submissions.
  • Transparency and Reliability: We maintain full transparency throughout the process, keeping you informed at every stage. Our commitment to reliability ensures your registration is handled professionally and promptly.

With CAC Register, you gain a trusted partner dedicated to establishing your One-Person Company on a solid legal foundation, empowering you to confidently embark on your entrepreneurial journey.

Conclusion

The introduction of the One-Person Company (OPC) in Nigeria through CAMA 2020 marks a pivotal moment for solo entrepreneurs, offering a robust, flexible, and protective legal structure previously unavailable. By choosing an OPC, you not only gain limited liability protection for your personal assets but also elevate your business's credibility, enhance its access to financing, and ensure its perpetual succession, giving you the peace of mind to focus on innovation and growth.

While the benefits are clear, the registration process requires meticulous attention to detail and adherence to regulatory requirements. From the crucial appointment of a nominee director to diligent post-registration compliance, each step is vital for the long-term success and legal standing of your OPC.

Don't let the complexities of corporate registration deter your entrepreneurial spirit. At CAC Register, we are your dedicated partners in navigating this journey. Our expertise, streamlined processes, and unwavering support ensure that your OPC is registered efficiently, correctly, and in full compliance with Nigerian law. Empower your vision with the right legal structure and professional guidance.

Ready to formalize your solo venture and unlock its full potential? Contact CAC Register today, and let us help you seamlessly establish your One-Person Company, setting the stage for your success in the Nigerian business landscape.

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Can a private company have only one director?

A

Yes, under the Companies and Allied Matters Act (CAMA) 2020, a small private company can be registered with a single director and a single shareholder.

People Also Asked

How much is CAC registration in 2026?

Business name registration is ₦45,000, while a Limited Liability Company starts from ₦60,000 for 1 million share capital.

Can I register CAC by myself?

Yes, you can use the Pre-Incorporation portal, but using an accredited agent is recommended to avoid name rejection and payment errors.

How long does it take?

Typically 2-5 working days for Business Names and 5-7 days for Limited Liability Companies.

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