Corporate Contracts in California: Types, Key Clauses, and Governance Agreements

What Is a Corporate Contract?

A corporate contract is a legally binding agreement entered into by a corporation or other business entity. Corporate contracts fall into two groups. The first group runs the business: agreements with customers, suppliers, employees, landlords, lenders, licensors, and acquirers. The second group governs the business: the articles of incorporation, bylaws, shareholder agreements, and LLC operating agreements that decide who owns and controls the company. Both groups follow the same California contract rules, and both are only as good as their drafting.

A corporation is, at its core, a creature of contract. The articles of incorporation create it. The bylaws govern it. Shareholder agreements define who has power and how that power can be exercised. Operating agreements do the same for limited liability companies. These documents are not boilerplate formalities to be downloaded from the internet and signed without thought — they are the constitutional framework of the business, and every provision carries consequences that may not become apparent until a dispute arises or a deal is on the table.

In my practice, I have seen businesses paralyzed by governance disputes that could have been prevented by a single well-drafted paragraph. I have seen partnerships dissolve acrimoniously because nobody thought to address what would happen when one partner wanted out. The cost of drafting these agreements properly at the outset is a fraction of the cost of litigating their absence later.

Common Types of Corporate Contracts (With Examples)

The table below lists the corporate contracts most California businesses sign, with examples and the issues that most often need attention in each.

Category	Examples	What to watch
Customer and sales	Master services agreements, statements of work, terms of sale, subscription agreements	Scope, acceptance, payment terms, warranties, limitation of liability
Vendor and supply	Supply agreements, purchase orders, service and outsourcing agreements	Delivery, quality standards, price changes, termination rights
Confidentiality	Nondisclosure agreements (NDAs)	Definition of confidential information, permitted use, duration, exclusions
People	Offer letters, executive employment agreements, consulting agreements, invention assignment agreements	Worker classification, ownership of work product, California limits on noncompetes
Intellectual property	License agreements, assignments, development agreements	Ownership, scope of license, royalties, improvements
Real property and equipment	Commercial leases, equipment leases	Term, renewal options, use restrictions, personal guaranties
Financing	Loan agreements, promissory notes, security agreements, investment documents	Covenants, events of default, collateral, guaranties
Ownership and governance	Articles, bylaws, shareholder and buy-sell agreements, LLC operating agreements, voting agreements	Control, transfer restrictions, valuation, deadlock
Mergers and acquisitions	Letters of intent, asset or stock purchase agreements	Representations and warranties, indemnification, closing conditions

For agreements a business signs in the ordinary course, see also our guide to business contracts in California.

What Makes a Corporate Contract Legally Binding?

A corporate contract is enforceable on the same terms as any other California contract. Civil Code Section 1550 lists four essential elements: parties capable of contracting, their consent, a lawful object, and sufficient consideration. Many business agreements can be oral, but Civil Code Section 1624 requires a signed writing for certain categories — including agreements that by their terms cannot be performed within a year, leases longer than one year, sales of real property, and promises to answer for another’s debt. In practice, any agreement that matters to the company should be written down and signed, because a written contract fixes the terms before a disagreement can change anyone’s memory of them.

Who Can Sign a Contract for a California Corporation?

A corporation acts only through people, so authority matters. Under Corporations Code Section 313, a written contract signed by two officers — the chair of the board, the president, or any vice president, together with the secretary, any assistant secretary, the chief financial officer, or any assistant treasurer — is not invalidated as to the corporation by the officers’ lack of authority, unless the other party actually knew they had no authority. That is why careful counterparties ask for two officer signatures, or for a board resolution, on significant deals.

The person signing should also make the capacity clear. Signing in the company’s name, followed by the signer’s name and title, signals that the company — not the individual — is the party. Personal liability can still arise where the individual signs a separate personal guaranty, which lenders and landlords frequently require of small-business owners.

Key Clauses Every Corporate Contract Should Address

Commercial agreements vary by industry, but the clauses that decide who bears the risk are much the same. Before signing, a business should confirm that the contract clearly covers:

Clause	Why it matters
Scope and deliverables	Defines what is being bought or sold, so performance can be measured
Price and payment	Sets amounts, invoicing, due dates, late charges, and price adjustments
Term and termination	Sets the length of the deal, renewal, termination for convenience or for breach, and cure periods
Representations and warranties	States the facts and quality standards each party stands behind
Indemnification	Decides who pays when a third party sues over the other party’s products, work, or conduct
Limitation of liability	Caps damages and excludes categories such as lost profits
Confidentiality and intellectual property	Protects trade secrets and decides who owns work product and improvements
Assignment and change of control	Controls whether the contract survives a sale of the company
Governing law and disputes	Chooses the law, the forum, any arbitration, and whether the winner recovers attorney fees
Entire agreement and amendments	Confirms that the written contract is the whole deal and that changes must be in writing

If a deal is already in trouble, our guide to contract disputes in California covers breach, remedies, and how these clauses play out in litigation. The rest of this guide turns to the second group of corporate contracts — the governance agreements that decide who controls the company.

Articles of Incorporation and the Corporate Charter

In California, a corporation comes into existence when the Articles of Incorporation are filed with the Secretary of State under Corporations Code Section 200. The articles are a public document that establishes the corporation's legal identity, defines the classes and number of authorized shares, and states the corporation's purpose. While most incorporators use a general purpose statement — "to engage in any lawful act or activity" — the articles can include specific limitations that restrict the corporation's activities.

The articles also establish the initial agent for service of process, identify the incorporator, and may include optional provisions regarding director liability, indemnification, and supermajority voting requirements. These optional provisions are easy to overlook during formation but can become critically important during litigation. Under Corporations Code Section 204, the articles may include a provision eliminating or limiting the personal liability of directors for monetary damages in breach of fiduciary duty actions — a provision that is standard in most professionally drafted articles and conspicuously absent from many do-it-yourself formations.

Bylaws: The Operating Manual

If the articles of incorporation are the corporation's constitution, the bylaws are its operating manual. Bylaws are usually adopted when the corporation is organized, by the board or, if the articles name no initial directors, by the incorporators (Corporations Code Sections 210 and 211), and govern the day-to-day procedures of corporate governance — how meetings are called and conducted, how directors are elected and removed, what officers the corporation will have and what their duties are, and how corporate records are maintained.

California Corporations Code Section 300 establishes the baseline requirements for corporate governance, but the bylaws allow significant customization within that framework. For closely held corporations — those with a small number of shareholders who are actively involved in management — the bylaws should address practical realities that the statute does not anticipate, such as how deadlocks between equal shareholders will be resolved, whether shareholders have the right to approve major transactions, and what notice provisions apply to special meetings.

A common mistake is treating bylaws as a one-time document that never needs to be revisited. In reality, bylaws should be reviewed and updated whenever the corporation's ownership structure changes, new officers are appointed, or the business undergoes significant operational changes. Outdated bylaws create confusion and can expose the corporation to claims that its actions were unauthorized.

What Should a Shareholder Agreement Include?

Shareholder agreements are private contracts among the owners of a corporation that address matters the articles and bylaws typically do not cover — most importantly, restrictions on the transfer of shares and mechanisms for resolving disputes among shareholders. In a closely held corporation, where shares are not publicly traded, a shareholder agreement is essential for maintaining stability and preventing unwanted third parties from acquiring ownership interests.

The most critical component of most shareholder agreements is the buy-sell provision. A buy-sell agreement establishes the terms under which a shareholder's interest can or must be purchased, typically triggered by events such as death, disability, retirement, termination of employment, or voluntary withdrawal. Without a buy-sell agreement, the death of a majority shareholder can leave the surviving shareholders in business with the deceased's heirs — people who may have no interest in or aptitude for the business.

Valuation is the heart of any buy-sell provision, and it is also the most contentious aspect. Common approaches include fixed price agreements updated annually, formula-based valuations such as a multiple of earnings, and independent appraisal mechanisms. Each approach has advantages and disadvantages, and the right choice depends on the nature of the business, the relationship among the shareholders, and the availability of funding mechanisms such as life insurance to finance the buyout.

Do You Need an Operating Agreement for a California LLC?

For limited liability companies, the operating agreement serves the combined function of bylaws and shareholder agreements. Under California Corporations Code Section 17701.10, an LLC's operating agreement governs the relations among members, between members and the LLC, and the activities of the LLC itself. The operating agreement can be written, oral, or implied — but relying on anything other than a comprehensive written agreement is an invitation to disaster.

A well-drafted operating agreement should address capital contributions, profit and loss allocation, management structure (member-managed versus manager-managed), voting rights, restrictions on transfer of membership interests, distributions, dissolution procedures, and dispute resolution mechanisms. It should also address the tax elections the LLC will make, as the choice between partnership taxation, S corporation taxation, and C corporation taxation has significant implications for each member's individual tax situation.

One area that frequently generates disputes in LLC operating agreements is the distinction between member-managed and manager-managed structures. In a member-managed LLC, all members have the authority to bind the company, which can be problematic if members disagree on business decisions. In a manager-managed LLC, authority is concentrated in designated managers, which provides clearer lines of authority but can leave non-manager members feeling excluded from decision-making.

Employment Agreements for Key Executives

Corporate governance extends beyond the documents that define ownership and control to include the agreements that bind key personnel to the business. Executive employment agreements are contracts that define the terms of employment for senior officers — compensation, benefits, equity participation, duties, performance expectations, and the terms under which the relationship can be terminated.

In California, where at-will employment is the default and non-compete agreements are unenforceable under Business and Professions Code Section 16600, executive employment agreements take on particular importance. These agreements often include carefully negotiated severance provisions, change-of-control protections commonly known as "golden parachute" clauses, intellectual property assignment provisions, and confidentiality obligations that survive termination.

The interaction between executive employment agreements and the corporation's governance documents can create complex legal issues. An executive who is also a shareholder and director occupies multiple roles with potentially conflicting obligations. The governance documents should anticipate these conflicts and establish clear procedures for addressing them — including recusal requirements, independent committee review, and conflict-of-interest policies.

Voting Trusts and Shareholder Voting Agreements

When shareholders want to consolidate voting power or ensure that shares are voted in a particular way, they may enter into voting trusts or voting agreements. A voting trust involves transferring shares to a trustee who votes them according to the terms of the trust agreement. Voting agreements are simpler arrangements in which shareholders contractually agree to vote their shares in a specified manner.

Both mechanisms are recognized under California law, but they serve different purposes. Voting trusts are most commonly used in closely held corporations where a controlling group wants to ensure unified voting on key issues, or in estate planning contexts where the decedent wants to ensure continuity of corporate control after death. Voting agreements are more flexible and are often used in connection with shareholder agreements to ensure that particular directors are elected or that certain transactions require unanimous consent.

Getting Governance Right

The common thread running through all corporate governance documents is that they are most valuable precisely when they are least pleasant to contemplate — during disputes, departures, and crises. No one wants to think about what happens when a co-founder dies, when shareholders cannot agree on a strategic direction, or when a key executive is terminated for cause. But these are exactly the scenarios that governance documents are designed to address, and the time to address them is before they occur.

The businesses I have seen navigate these challenges successfully are invariably the ones that invested in comprehensive governance documents at the outset and updated them regularly as the business evolved. The ones that struggle are the ones that treated formation documents as a box to check rather than a foundation to build on.