Characteristics and Types of Partnerships
Partnerships are a business structure where two or more individuals join forces to run a business together. They're one of the simplest entities to form, and they avoid the double taxation that corporations face. The trade-off? Partners typically take on unlimited personal liability for the business's debts. This section covers the core characteristics, the different types of partnerships, and how they stack up against other business structures.
Key Characteristics of Partnerships
A partnership forms when two or more people (or entities) agree to co-own and operate a business for profit. Compared to incorporating, the formation process is relatively straightforward and inexpensive.
The partnership agreement is the foundational document. It spells out each partner's roles, responsibilities, capital contributions, and how profits and losses will be split. While not always legally required, operating without one is risky because state default rules will fill in the gaps, and those defaults may not match what the partners actually want.
A few characteristics that define how partnerships work:
- Unlimited personal liability: In a general partnership, each partner's personal assets are on the line for business debts and obligations.
- Joint and several liability: Any single partner can be held responsible for the entire amount of a partnership obligation, not just their proportional share. A creditor can go after whichever partner has the deepest pockets.
- Fiduciary duty: Partners owe a legal duty of loyalty and care to the partnership and to each other. This means acting in the partnership's best interest, not just your own.
- Pass-through taxation: The partnership itself doesn't pay income tax. Instead, income, deductions, and credits flow through to each partner's personal tax return (Form 1040). The partnership does file an informational return (Form 1065) with the IRS, but that return reports information only; no tax is paid at the entity level.

Partnerships vs. Other Business Structures
Advantages of partnerships:
- Simpler and cheaper to form than corporations, which require articles of incorporation, bylaws, and state filing fees.
- No double taxation. Corporate profits get taxed once at the corporate level and again when distributed as dividends. Partnership income is taxed only once, at the individual partner level.
- Management flexibility. Partners can structure decision-making however they want through their agreement, without the board-of-directors formalities that corporations require.
- Flexible profit sharing. Partners can agree to split profits in any ratio, and that ratio doesn't have to match their ownership percentages. For example, a partner who contributes expertise but little capital could still receive 40% of profits if the agreement says so.
Disadvantages of partnerships:
- Unlimited personal liability is the biggest drawback. If the business can't pay its debts, creditors can come after partners' personal bank accounts, homes, and other assets.
- Harder to raise capital than corporations, which can issue stock to attract investors.
- Potential for conflict. Shared decision-making can lead to disagreements, especially without a clear partnership agreement.
- Less continuity. A partnership may dissolve when a partner dies, withdraws, or goes bankrupt, unlike a corporation, which can exist indefinitely regardless of ownership changes.
Note on self-employment tax: Partnership profits allocated to general partners are generally subject to self-employment tax (Social Security and Medicare). Limited partners typically owe self-employment tax only on guaranteed payments for services, not on their share of partnership income.

Types of Partnership Arrangements
General Partnership (GP)
All partners share management rights and responsibilities equally (unless the agreement says otherwise). The key feature is that every partner carries unlimited personal liability for partnership debts. This is the default form; if you go into business with someone and don't file any special paperwork, you likely have a general partnership.
Limited Partnership (LP)
An LP has two classes of partners:
- General partners manage the business and have unlimited personal liability.
- Limited partners contribute capital and share in profits but cannot participate in day-to-day management. In exchange for giving up management control, they get limited liability, meaning they can only lose up to the amount they invested.
This structure is common in real estate and investment ventures where some partners want to invest passively.
Limited Liability Partnership (LLP)
An LLP provides limited liability protection to all partners, including those who manage the business. Partners are generally shielded from liability for the negligence or malpractice of other partners. This is why LLPs are popular among professional service firms like law firms and accounting firms, where one partner's mistake shouldn't wipe out another partner's personal assets. LLP rules and availability vary by state, so the specific protections depend on where the partnership is registered.
Partnership Structure and Operations
- Capital contributions from each partner form the initial investment in the business and are recorded in each partner's capital account.
- Profit and loss sharing follows whatever the partnership agreement specifies. Without an agreement, most state laws default to an equal split regardless of capital contributed.
- Management is typically shared, though the agreement can assign specific responsibilities to individual partners.
- Dissolution can be triggered by a partner's death, withdrawal, or bankruptcy, or by mutual agreement. When a partnership dissolves, its affairs must be wound up: assets are sold, debts are paid, and any remaining funds are distributed to partners based on their capital account balances.