South Carolina doesn't require an LLC operating agreement. But § 33-44-103 of the South Carolina Uniform Limited Liability Company Act gives one priority over Chapter 44's default rules. That includes the per-capita rule that splits profits equally regardless of who invested more.
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Is a South Carolina LLC Operating Agreement Required?
No. Section 33-44-103(a) of the South Carolina Code says members “may enter into an operating agreement, which need not be in writing.” The language is permissive. There's no statutory deadline forcing adoption, no formation rejection without one, and no statutory format requirement. The Secretary of State doesn't accept operating agreements for filing in any case.
Here's how South Carolina law treats the document in practice:
| Question | South Carolina rule | Citation |
|---|---|---|
| Is an operating agreement required? | No | § 33-44-103(a) |
| Does it have to be written? | No | § 33-44-103(a) |
| Is it filed with the state? | No | SoS practice |
| Is it strongly recommended? | Yes | Practitioner consensus |
| What governs in its absence? | Chapter 44 default rules | §§ 33-44-101 to 33-44-1207 |
South Carolina is one of the few states that explicitly recognize oral and implied operating agreements. Written, oral, or implied agreements all qualify, in any combination. The catch: when a dispute reaches a South Carolina court, the only thing the judge can interpret is what someone can prove. In Boost Suite's review of multi-member SC LLC disputes, undocumented promises from year one become credibility battles by year five.
For owners working through formation, the operating agreement is one of the last documents drafted. The step-by-step guide to forming a South Carolina LLC covers what comes before: name reservation, Articles filing, and EIN.
I’ve worked with South Carolina LLC owners who relied on a verbal understanding for years, then watched it collapse under cross-examination when the relationship soured. Once the oral terms became unprovable, Section 33-44-103 forced the court back to Chapter 44’s default rules, including the equal-share distribution rule that ignored who actually funded the business.
South Carolina's Default Rules Without an Operating Agreement
Skip the operating agreement and Chapter 44 fills every gap. Most of those defaults won't match how the owners actually want to run the business. Three of them bite hardest.
Distributions Default to Equal Shares (§ 33-44-405)
Section 33-44-405 is blunt: “Any distributions made by a limited liability company before its dissolution and winding up must be in equal shares.” That's per capita, not in proportion to capital contributions. A two-member LLC where one member contributes $200,000 and the other contributes $10,000 still distributes profits 50/50 by default.
The override is a single clause specifying that distributions track ownership percentages or capital accounts. Without it, the larger contributor has no statutory claim to a larger share.
Voting and Management Defaults (§ 33-44-404)
In a member-managed company (the South Carolina default unless the Articles of Organization say otherwise), every member has equal management and voting rights regardless of ownership percentage. Section 33-44-404(a) decides ordinary company business by a majority of members, not a majority of ownership.
Major actions trigger a higher bar. The statute requires unanimous consent of all current members for six items:
- Amending the operating agreement
- Amending the Articles of Organization
- Admitting a new member
- Making interim distributions
- Compromising a contribution obligation
- Winding up the company
One holdout can block any of these unless the operating agreement lowers the threshold.
That's a lot of veto power for a 5% owner. Most South Carolina operating agreements rebalance this by setting a supermajority (typically 66% or 75% by ownership) for major decisions while keeping percentage-based voting on ordinary business.
At-Will Companies and Mandatory Buyouts (§§ 33-44-601, 33-44-701)
South Carolina LLCs default to at-will status. That means members can dissociate at any time. Once a member dissociates, Section 33-44-701 can require the company to purchase that member's distributional interest at fair value within 120 days, plus interest.
For a profitable LLC with two or three members, that buyout obligation can be a cash-flow disaster. The remaining members have to fund the purchase from company assets or personal capital, often during the worst possible moment, which is usually right when a partner walks out angry.
The override: convert the LLC into a “term company” in the Articles of Organization, or include a buyout-modification clause in the operating agreement. The clause should set the valuation method (book value vs. appraisal vs. formula), payment terms (lump sum vs. installments), and any holdback for known liabilities.
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Non-Waivable Provisions Under § 33-44-103(b)
Most of Chapter 44 can be modified in the operating agreement. The short version of Section 33-44-103(b): seven things it can't change. Aaron Kra notes these are the legal floors every South Carolina LLC operating agreement has to respect. The most common drafting mistakes Boost Suite sees on review involve crossing one of them.
- Information rights: The operating agreement can't unreasonably restrict a member's right to inspect company records and books.
- Duty of loyalty: The operating agreement can't eliminate the duty of loyalty, though it may identify specific activities that don't violate the duty if those activities aren't manifestly unreasonable.
- Duty of care: The operating agreement can't unreasonably reduce the duty of care.
- Good faith and fair dealing: The operating agreement can't eliminate the obligation of good faith and fair dealing, though it may set reasonable standards by which performance is measured.
- Member expulsion: The operating agreement can't vary the right to expel a member by judicial determination under § 33-44-601(5).
- Mandatory winding-up events: The operating agreement can't vary the requirement to wind up the LLC after events specified in § 33-44-801(4) or (5), such as illegality or judicial decree.
- Third-party rights: The operating agreement can't restrict the rights of a person other than a member or manager.
That last item, third-party rights, matters more than it sounds. A vendor, lender, or creditor with statutory protections under Chapter 44 keeps those rights even if every member or manager signs a waiver. The operating agreement is a contract among members. It can't unilaterally shrink the rights of a non-party who isn't a company member.
I’ve been tracking how South Carolina lawmakers keep returning to the same problem under § 33-44-409(b)(3). Since 2023, the legislature has tried three times to clarify the duty-of-loyalty rule in cases where a member is also involved in a competing LLC.
The core message in all 3 bills is consistent: a member serving in a competing LLC would not automatically be breaching the duty of loyalty if the operating agreement does not contain an enforceable non-compete clause. That matters because too many owners assume the statute alone will block competitive activity, when in practice the operating agreement often does the real work.
Member-Managed vs. Manager-Managed in South Carolina
South Carolina's management structure for an LLC starts with the Articles of Organization. Section 33-44-203(a)(6) requires the formation document to state whether the company is manager-managed and, if so, name each initial manager. Skip that designation and the LLC is treated as member-managed by default under §§ 33-44-101 and 33-44-404.
The choice changes who has authority to bind the company, who carries fiduciary duties, and what third parties can rely on when dealing with the LLC. Operating agreement language has to match what's filed publicly, or the two documents conflict and a court will lean on the Articles.
| Topic | Member-managed | Manager-managed |
|---|---|---|
| Authority to bind the LLC | Each member | Each manager |
| Ordinary decisions | Majority of members | Majority of managers |
| Major decisions | Unanimous member consent | Unanimous member consent (members retain reserved powers under § 33-44-404(c)) |
| Statutory duties of loyalty and care | Owed by members to the company and other members | Owed by managers; members owe duties only when exercising managerial authority |
| Public signal | Default; no special filing | Must be stated in Articles with manager name and address |
The most common drafting mistake is filing manager-managed Articles with the South Carolina Secretary of State and then using a member-managed template for the operating agreement (or the reverse). Vendors checking the public filing will assume only managers have signing authority, while members may believe they've retained it. Pick one structure, file it, and write the operating agreement to match.
What to Include in Your South Carolina LLC Operating Agreement
Boost Suite's review of South Carolina operating agreements drafted under Chapter 44 surfaces the same pattern repeatedly. A solid agreement does two things. It overrides the Chapter 44 defaults that don't fit the business, and it documents what every member has agreed to. Six clauses carry the heaviest weight in any company operating agreement.

Company Identification and Management Structure
The operating agreement has to mirror the public filing on key details. Start with the basics:
- The exact LLC name as filed in the Articles of Organization (a missing “LLC” or wrong punctuation can cause bank rejection later)
- The principal office address
- The registered agent's name and South Carolina street address
- The formation date
- The management designation
Two practical notes. First, run a South Carolina entity search for swift name checks before locking the name into the operating agreement to confirm the official spelling on file. Second, the registered agent must have a physical South Carolina address (no P.O. Box) and be available during business hours. That's why most owners pick one of the best South Carolina registered agents instead of listing themselves.
Capital Contributions and Profit/Loss Allocation
List each member's initial contribution (cash, property, services, or promissory note under § 33-44-401), the date received, and the resulting ownership percentage. Specify how additional capital calls work and what happens if a member can't fund a call.
Then override § 33-44-405's equal-share default. State explicitly that distributions track ownership percentages, capital accounts, or whatever formula matches the deal. This single clause prevents the equal-share trap from controlling profit splits during the LLC's life.
Voting Thresholds and Major Decisions
Customize the unanimous-consent items in § 33-44-404(c). Most South Carolina operating agreements drop unanimous consent to a supermajority (typically 66% or 75% by ownership) for amending the operating agreement, admitting members, or making major capital decisions. Keep unanimous consent for the items that require it under non-waivable rules.
List ordinary matters that move by simple majority and tag them clearly: hiring decisions, vendor contracts under a dollar threshold, day-to-day banking. Define a tie-breaker procedure if the LLC has an even number of members or 50/50 ownership.
Transfer Restrictions and the Charging Order Shield
Section 33-44-504 makes the charging order the exclusive remedy for a creditor going after a member's LLC interest. Foreclosure converts the buyer into a transferee with economic rights only: no management rights, no voting rights, no information rights. Aaron Kra recommends reinforcing this statutory shield in the operating agreement, since the asset-protection benefit is one of the strongest arguments for a written document in South Carolina.
That statutory protection is strongest when the operating agreement reinforces it. Standard provisions:
- A right of first refusal letting current members buy out a transferring member's interest
- A permitted-transfer carveout for spouses and lineal descendants
- A consent requirement for any transfer to a third party
- A clear distinction between assignment of economic rights versus full membership admission under § 33-44-503
Dissociation, Buyouts, and Dissolution
Tie this section to the at-will trap covered earlier. The operating agreement should specify dissociation events (voluntary withdrawal, death, bankruptcy, expulsion) and valuation methods for buyouts (book value, agreed formula, third-party appraisal). Payment terms (lump sum versus installments with interest) and any holdback for contingent liabilities belong here too. Each detail matters because the alternative is whatever Chapter 44 imposes.
For dissolution, track Section 33-44-801: events specified in the operating agreement, member-consent thresholds, illegality, and judicial decrees for frustrated economic purpose or oppressive conduct. After dissolution, Section 33-44-808 lets the LLC publish notice in a newspaper of general circulation, which cuts off unknown claims after five years.
Indemnification and Dispute Resolution
The South Carolina LLC Act doesn't contain a default indemnification provision for members and managers. The operating agreement has to create one. Standard language indemnifies members and managers acting in good faith and within authority. Carve out gross negligence, willful misconduct, knowing violations of law, and self-dealing transactions not approved by disinterested members.
For disputes, name the forum (typically South Carolina state court in the county of the principal office) and the governing law (Chapter 44 plus the operating agreement). Add a pre-litigation step like mandatory mediation. Internal mechanisms keep disagreements out of judicial-dissolution territory under § 33-44-801(4), which is the nuclear option neither side usually wants.
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Single-Member vs. Multi-Member South Carolina LLCs
Chapter 44 doesn't carve out separate rules for single member LLCs and multi member LLCs. Both get the same liability protections under § 33-44-303 and the same fiduciary standards. Drafting emphasis is what changes.
For a single member LLC, the operating agreement is mostly a paper trail. It documents the sole member's contribution, names the LLC as a separate legal person, and confirms member-managed authority. South Carolina hasn't decided an LLC veil-piercing case directly, but Boost Suite expects courts to apply the corporate veil-piercing standards from Sturkie v. Sifly and Pertuis v. Front Roe Restaurants through § 33-44-303. Both cases test commingling and observance of formalities.
Multi-member LLCs carry a heavier load. Buy-sell triggers, deadlock procedures, expulsion mechanics, and capital-call obligations all need explicit drafting because Chapter 44 defaults can produce results no member would have agreed to. Many multi-member groups work with one of the 10 best South Carolina LLC services to handle capital accounts and tax elections from day one.
I’ve seen single-member South Carolina LLC owners assume they don’t need an operating agreement because there’s no one to disagree with. That assumption usually holds right up until a creditor sues, a bank asks for governance documents, or a court starts applying the Pertuis or Sturkie factors to test whether the LLC was really kept separate from the owner.
- It clearly identifies the sole member.
- It documents the member’s contribution to the LLC.
- It shows that personal and business records are being kept separate.
- It confirms that the company is member-managed.
South Carolina LLC Compliance and Your Operating Agreement
South Carolina is one of the easiest states to keep an LLC in. The Articles of Organization filing fee is a one-time $110, with no annual report or franchise tax for standard LLCs. Online filings clear in 24 to 48 hours; mail filings take 5 to 10 business days. The South Carolina LLC cost breakdown and the LLC processing time guide cover the rest.
That light burden has a flip side. With no recurring state oversight, the operating agreement becomes the LLC's primary governance document. No annual deadline forces a review. There's no state form prompting updates. Bottom line: the agreement is the only thing pulled out when a member dies, a partner leaves, or a bank asks who can sign for the company.
LLCs taxed as corporations are the exception. They file Form CL-1 within 60 days of starting business (with a $25 minimum corporate license fee), then annual SC1120 or SC1120S returns. Standard partnership-taxed LLCs file SC1065 with the South Carolina Department of Revenue by the 15th day of the third month after year-end. The optional pass-through entity tax election uses Form I-435.
| Tax classification | South Carolina filing | Deadline |
|---|---|---|
| Disregarded (single-member, default) | None at the entity level | Owner's individual deadline (SC1040) |
| Partnership (multi-member, default) | Form SC1065 plus K-1s | 15th day of 3rd month after year-end |
| C corporation (elected) | Form CL-1 (initial) and Form SC1120 (annual) | CL-1 within 60 days of business start |
| S corporation (elected) | Form CL-1 (initial) and Form SC1120S (annual) | Same as above |
| PTE election (any pass-through) | Form I-435 (entity) and Form I-335 (owner) | Annual, with the underlying return |
For drafting, this means matching tax classification language to the federal election, allocating SCDOR correspondence duties, and noting any annual PTE election. Source these decisions in the operating agreement and the LLC has a record when accountants change or members are bought out.
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When to Consult a South Carolina Business Attorney
Boost Suite's templates fit most standard South Carolina LLCs. A few situations call for one-on-one legal review: ownership structures with more than three members, multi-state operations, asset-protection priorities, or pending member buy-ins. The South Carolina Bar Lawyer Referral Service connects business owners with vetted attorneys at a flat $50 rate for a 30-minute consultation. This article is educational and doesn't replace legal advice for a specific LLC.
South Carolina LLC Operating Agreement Questions Owners Ask
A few questions come up after the operating agreement gets drafted. Here are the answers South Carolina LLC owners ask most often.
Does my South Carolina LLC operating agreement need to be notarized?
No. Section 33-44-103 doesn't require notarization for an operating agreement to be valid. Most South Carolina operating agreements are signed by all members and stored internally. Notarization adds a third-party verification of signatures, which can help in disputes, but isn't a statutory requirement.
Do I file the operating agreement with the South Carolina Secretary of State?
No. The Secretary of State accepts only formation and amendment documents like the Articles of Organization, not internal governance documents. Operating agreements stay in the LLC's records. The state never sees them unless they're produced in litigation or in response to a subpoena.
How do I amend a South Carolina LLC operating agreement after it's signed?
Follow whatever amendment procedure the operating agreement itself specifies. If the agreement is silent, Section 33-44-404(c)(1) requires unanimous consent of all members to amend. Document amendments in writing, have all required members sign, attach the amendment to the original agreement, and store the updated package in the LLC's records.
What happens to my operating agreement if a member dies in South Carolina?
The deceased member's distributional interest passes to the estate or named beneficiary as a transfer under § 33-44-503. The transferee receives economic rights only, not management rights, unless admitted as a member through the procedure in the operating agreement. Without a clear succession clause, the LLC can default into dissolution under § 33-44-801. Adding a death-trigger buyout provision avoids that result.
Can I use the same operating agreement for my South Carolina LLC and an out-of-state LLC?
Not without adjustments. State LLC statutes across the United States differ on default rules, non-waivable provisions, and required formation language. A South Carolina operating agreement built around Chapter 44 won't fit cleanly under the Delaware Limited Liability Company Act or the Texas Business Organizations Code. Use a state-specific template for each LLC.
How is a South Carolina LLC operating agreement different from the Articles of Organization?
The Articles of Organization is the public formation document filed with the Secretary of State under § 33-44-203. It contains the LLC name, registered agent, principal office, and management designation. The operating agreement is the private contract among members covering capital, distributions, voting rights, transfers, dissociation, dissolution, and dispute resolution. Both documents have to be consistent on management structure or they conflict.
- IRS Limited Liability Company (LLC) Federal Tax Guidance
- South Carolina Code § 33-44-103
- South Carolina Code § 33-44-405
- South Carolina Code § 33-44-504
- South Carolina Code Title 33, Chapter 44
- South Carolina Bill 4830 (1995-96) Uniform Limited Liability Company Act of 1996
- South Carolina Secretary of State Business Entities
- South Carolina Articles of Organization (LLC, Domestic)
- South Carolina Department of Revenue Partnership Tax
- South Carolina Bar Lawyer Referral Service
- Uniform Law Commission Limited Liability Company Act
- IRS Form 8832 Entity Classification Election
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