Content Area A of the Business and Finance exam, Establishing the Contracting Business, is 11% of the questions, and its first task is "Determining the Business Organizational Structure." The outline lists business structure laws, fiduciary duties of officers and directors, open vs. closed corporations, and the tax advantages and liabilities of each structure. Florida adds two layers on top: the contractor licensing rules for business organizations in Chapter 489, and the Fictitious Name Act.
The structures at a glance
| Structure | Owners' personal liability for business debts | Default federal tax treatment | Formation |
|---|---|---|---|
| Sole proprietorship | Unlimited | Income reported on owner's return | No state filing to exist |
| General partnership | Unlimited, joint for each partner | Partnership (pass-through) | Agreement; registration optional |
| Limited liability company (LLC) | Generally limited to investment | Single member: disregarded entity; two or more members: partnership | Articles of organization with the state |
| C corporation | Generally limited to investment | Corporate tax, then tax on dividends | Articles of incorporation with the state |
| S corporation | Generally limited to investment | Pass-through, after IRS election | Corporation that elects S status |
Sole proprietorship
One owner, no separate legal entity. Simple and cheap, but the owner is personally liable for every business debt and judgment. Business income and losses go on the owner's personal return.
Partnership
Two or more owners carrying on a business together. In a general partnership, each partner can bind the partnership and each is personally liable for its debts. A written partnership agreement is not legally required for a partnership to exist, but without one, disputes over profit shares, authority and exits are hard to settle.
LLC
A limited liability company combines limited liability with flexible taxation.
- Liability. Under F.S. 605.0304, an LLC's debts and obligations are solely the company's. A member or manager is not personally liable for them solely by reason of being or acting as a member or manager. The statute also says that failing to observe formalities is not, by itself, a ground for imposing liability on a member. (Members can still be liable for their own wrongful acts or personal guarantees.)
- Tax. According to the IRS, a domestic LLC with at least two members is classified as a partnership unless it files Form 8832 and elects to be treated as a corporation. A single-member LLC is disregarded by default (treated as part of its owner's return) unless it elects otherwise.
Corporation
A separate legal entity owned by shareholders, managed by a board of directors, and run day to day by officers.
- Fiduciary duties. Under F.S. 607.0830, a director must act in good faith and in a manner he or she reasonably believes to be in the best interests of the corporation, and must use the care an ordinarily prudent person in a like position would reasonably believe appropriate when making decisions.
- Open vs. closed. An open (publicly held) corporation sells stock to the public on an exchange. A closed (closely held) corporation has a small number of shareholders, often family or insiders, and its stock is not publicly traded. Most contracting corporations are closely held.
- C corporation tax. The corporation pays tax on its income, and shareholders pay tax again on dividends: the "double taxation" problem.
- S corporation election. The IRS describes S corporations as corporations that elect to pass corporate income, losses, deductions and credits through to shareholders, which allows them to avoid double taxation on corporate income. To qualify, a corporation must, among other things, be domestic, have no more than 100 shareholders, have only one class of stock, and have only allowable shareholders (individuals, certain trusts and estates; not partnerships, corporations or nonresident aliens).
Florida licensing: the qualifying agent
A state contractor's license belongs to an individual. A business entity contracts through a licensed individual who qualifies it.
- Qualifying the entity. Under F.S. 489.119(2), an applicant who wants to engage in contracting as a business organization (partnership, corporation, LLC or other legal entity) must apply for certification or registration as that organization's qualifying agent. A certified roofing contractor who forms an LLC must apply to qualify the LLC before contracting in its name.
- If the qualifier leaves. The organization must notify the department and has 60 days from the termination of the qualifying agent's affiliation to employ another qualifying agent (F.S. 489.119). Operating a business organization engaged in contracting after 60 days without a new primary qualifying agent is prohibited by F.S. 489.127(1)(g).
- License number on paperwork. F.S. 489.119(5)(b) requires the registration or certification number to appear in each offer of services, business proposal, bid, contract or advertisement used in the practice of contracting.
Workers' comp and the officer exemption
Your choice of structure affects workers' compensation. In construction, only corporate officers (including LLC members owning at least 10%) can elect exemption, no more than 3 per corporation or affiliated group, and each must own at least 10% of the stock (F.S. 440.02). A sole proprietor or partner has different rules. See workers' compensation.
Fictitious names: F.S. 865.09
A fictitious name is any name under which a person transacts business in Florida other than the person's legal name. "Joe Smith" doing business as "Smith Roofing" is using a fictitious name. So is "Smith Roofing, LLC" doing business as "Gulf Coast Roofing."
| Rule | Detail |
|---|---|
| Registration | Must register with the Division of Corporations (Department of State) before doing business under the name |
| Advertising | Registrant certifies the intent to register was advertised at least once in a newspaper in the county of the principal place of business |
| Term | Expires December 31 of the 5th calendar year; renewals run 5 years |
| Fees | $50 for registration, $50 for renewal |
| Cancellation | File within 30 days after ceasing to do business under the name |
| Exemption | Registered entities in active status need not register their own legal name, only a different name they do business under |
| Penalty | Cannot maintain a lawsuit on behalf of the business until it complies; failure to comply is a noncriminal violation |
Note what the penalty does not do: failing to register does not void the business's contracts, and the business can still defend itself in court (865.09(9)(b)).
Registration is for public notice only. It does not give the registrant ownership of the name or protect it as a trademark.
How to choose
On the exam, match the structure to the stated priority:
- Lowest cost and simplest: sole proprietorship.
- Liability protection with pass-through tax and flexible management: LLC.
- Plan to raise capital from many investors: corporation.
- Corporate liability protection without double taxation, within the shareholder limits: S corporation.
Practice business structure questions
Our Florida Business and Finance Exam Prep includes original questions on entity types, qualifying agents and fictitious names, with explanations and 90 days of practice across the full exam. Related: contractor license discipline and the B&F exam overview.
Practice questions
A certified roofing contractor forms an LLC and wants to contract under the LLC's name. What must she do?
- ANothing; her individual certificate automatically covers any entity she owns
- BHave the LLC take the state exam in its own name
- CApply for certification as the qualifying agent of the LLC
- DRegister the LLC only with the local building department
Show answer
Answer: C. Under F.S. 489.119(2), an applicant who will contract as a business organization (partnership, corporation, business trust, or other legal entity) must apply to be the qualifying agent of that organization. An individual certificate does not carry over to an entity automatically.
Source: F.S. 489.119(2)
Under Florida's LLC act, is a member personally liable for the company's debts just because he or she is a member?
- ANo; membership alone does not create personal liability for company debts
- BYes; members are always jointly and severally liable
- CYes, but only for debts over $50,000
- DOnly if the LLC has fewer than 10 members
Show answer
Answer: A. F.S. 605.0304 says a member or manager is not personally liable for an LLC debt solely because of being or acting as a member or manager. Limited liability is the main legal advantage of the LLC over a sole proprietorship or general partnership.
Source: F.S. 605.0304(1)
For federal tax purposes, how is a domestic LLC with two or more members classified by default, if it files no election?
- AAs a C corporation
- BAs a partnership
- CAs an S corporation
- DAs a disregarded sole proprietorship
Show answer
Answer: B. The IRS says a domestic LLC with at least two members is classified as a partnership unless it files Form 8832 and elects to be treated as a corporation. A single-member LLC is disregarded by default, which makes that answer the most tempting wrong choice.
Source: IRS — Limited Liability Company (LLC)
What is the main federal tax advantage of an S corporation election compared with remaining a C corporation?
- AThe corporation pays no payroll taxes on employee wages
- BShareholders never pay income tax on corporate earnings
- CIncome, losses, deductions, and credits pass through to shareholders, which generally avoids double taxation
- DIt gets unlimited shareholders and multiple classes of stock
Show answer
Answer: C. An S corporation passes corporate income, losses, deductions, and credits through to its shareholders, so the earnings are generally not taxed once at the corporate level and again to shareholders. Shareholders still pay tax on their share of the income, and payroll taxes still apply to wages.
Source: IRS Pub 583; IRS — S corporations
Which statement best describes a closed (closely held) corporation compared with an open (publicly held) corporation?
- AIts stock is held by a small number of shareholders and is not traded on a public exchange
- BIts stock trades freely on a national exchange
- CIt is a corporation that has stopped doing business
- DIt cannot have more than one officer
Show answer
Answer: A. A closed or closely held corporation has few shareholders, often family or insiders, and its shares are not publicly traded, so ownership transfer is usually restricted. An open (public) corporation sells shares to the general public on an exchange.
Source: General business-law concept (standard definition)
These are from our bank of 466 original questions. Get the full Florida Business & Finance prep.
Sources
- F.S. 865.09 Fictitious name registration (2025)
- F.S. 605.0304 Liability of members and managers (LLC) (2025)
- F.S. 489.119 Business organizations; qualifying agents (2025)
- F.S. 440.02 Definitions (workers' comp officer exemptions) (2025)
- F.S. 607.0830 General standards for directors (2025)
- IRS: Limited Liability Company (LLC)
- IRS: S corporations