Termination by Either Party: Rights & Process

TL;DR:A termination by either party clause gives both contracting parties the right to end the agreement under defined circumstances, whether for cause (material breach, insolvency) or for convenience (with advance notice). It governs notice periods, cure rights, transition obligations, and the financial consequences of early exit. Key variables include the required notice period, whether termination fees apply, and which obligations survive after termination.

What Is a Termination by Either Party Clause?

A termination by either party clause is a contractual provision that grants each party the right to end the agreement, either upon the occurrence of specified events (termination for cause) or at will with advance notice (termination for convenience). Unlike unilateral termination rights that favor only one side, this clause creates a balanced exit mechanism.

In practice, most commercial contracts include some version of mutual termination rights. A SaaS subscription agreement might allow either party to terminate for material breach after a 30-day cure period, while also permitting termination for convenience at the end of any renewal term with 60 days' notice. The specific triggers, notice periods, and consequences vary widely based on deal economics and bargaining power.

You will also see this concept expressed as "mutual termination rights," "bilateral termination," or simply broken into separate subsections for termination for cause and termination for convenience. The structure matters less than the substance: who can terminate, when, why, and what happens next.

Why It Matters

Every contract eventually ends. The question is whether it ends cleanly or in litigation. A well-drafted mutual termination clause provides a clear roadmap for both outcomes.

Business flexibility: Market conditions change, strategic priorities shift, and vendor performance fluctuates. A 5-year IT outsourcing deal that seemed ideal at signing may become unworkable 18 months in. Without a clear termination mechanism, the parties are stuck negotiating an exit from a position of mutual frustration.
Risk symmetry: One-sided termination rights create leverage imbalances. If only the vendor can terminate, the customer bears all the switching risk. Mutual termination rights distribute exit risk fairly, which is why procurement teams at Fortune 500 companies flag one-sided termination clauses as a top-three negotiation priority.
Financial predictability: Termination fees, wind-down periods, and transition assistance obligations turn what could be a chaotic separation into a managed process. In a 2024 WorldCC survey, 68% of contract disputes involving termination cited unclear post-termination obligations as the primary source of conflict.

Key Elements of a Well-Drafted Termination by Either Party Clause

Termination triggers: List every event that entitles a party to terminate. Common triggers include material breach (with or without a cure period), insolvency or bankruptcy, change of control, force majeure extending beyond a specified period, and convenience (no reason required). Be specific about what constitutes "material" breach to avoid disputes.
Notice requirements: Specify the form (written notice), delivery method (consistent with the contract's notice clause), and advance period. Market standard ranges from 30 to 90 days for convenience termination. For cause termination, notice is typically shorter (15-30 days) because urgency is implied.
Cure period: For cause-based termination, allow the breaching party a defined period (typically 30 days for non-payment, 30-60 days for other breaches) to fix the problem before termination takes effect. Carve out incurable breaches (confidentiality violations, IP infringement) from the cure requirement.
Termination fees and financial consequences: Address whether early termination triggers a fee, refund of prepaid amounts, or acceleration of unpaid balances. In SaaS contracts, vendors typically require payment through the end of the current term for convenience termination, while cause termination by the customer triggers a pro rata refund.
Transition and wind-down obligations: Require cooperation during a transition period (30-90 days is standard). Obligations may include data export, knowledge transfer, continued service at current rates, and assistance migrating to a replacement provider.
Surviving obligations: Identify which provisions continue after termination. Standard survivors include confidentiality, indemnification, limitation of liability, governing law, and dispute resolution. Payment obligations for services already rendered also survive.
Effect on subcontracts and third parties: Address whether termination of the main agreement automatically terminates downstream agreements. In outsourcing and construction contexts, this cascading effect requires careful drafting to avoid gaps in coverage.

Market Position & Benchmarks

Where Does Your Clause Fall?

Vendor-Favorable: Long notice periods for customer termination (90+ days), no convenience termination during the initial term, termination fees equal to remaining contract value, limited cure periods, vendor may terminate for convenience on 30 days' notice.
Market Standard: 60-day notice for convenience termination (effective at end of current term), 30-day cure period for material breach, pro rata refund for prepaid fees upon termination for cause, 30-day transition assistance period, mutual convenience termination rights with symmetric notice periods.
Customer-Favorable: 30-day convenience termination at any time, no termination fees, extended cure periods (60 days), full refund of prepaid fees upon any termination, 90-day transition assistance at no additional cost, customer may terminate individual service lines without affecting the entire agreement.

Market Data

92% of enterprise SaaS agreements include mutual termination for cause provisions (SaaStr, 2024).
Convenience termination is available to both parties in approximately 65% of commercial contracts, though terms are often asymmetric.
The most common notice period for convenience termination is 60 days, used in roughly 45% of enterprise agreements.
Cure periods for material breach average 30 days, with 85% of contracts falling between 15 and 45 days.
Termination fees for early exit during the initial term appear in approximately 55% of SaaS contracts and 70% of outsourcing agreements.
Post-termination transition assistance obligations appear in 78% of IT services contracts over $1M annual value.
Contracts with clearly defined termination procedures experience 40% fewer disputes at exit compared to those with vague provisions (WorldCC, 2024).

Sample Language by Position

Vendor-Favorable: "Customer may terminate this Agreement for convenience only at the end of the then-current Term by providing not less than ninety (90) days' prior written notice. Upon such termination, Customer shall pay all fees through the end of the current Term. Vendor may terminate this Agreement for convenience upon thirty (30) days' prior written notice, in which case Vendor shall refund prepaid fees on a pro rata basis."

Market Standard: "Either party may terminate this Agreement: (a) for convenience, effective at the end of the then-current Term, by providing not less than sixty (60) days' prior written notice to the other party; or (b) for cause, if the other party materially breaches this Agreement and fails to cure such breach within thirty (30) days after receiving written notice specifying the breach in reasonable detail. Upon termination for cause by Customer, Vendor shall refund any prepaid fees covering the remainder of the Term."

Customer-Favorable: "Either party may terminate this Agreement at any time for any reason upon thirty (30) days' prior written notice. No termination fee shall apply. Upon termination for any reason, Vendor shall: (i) refund all prepaid fees for the period following the effective date of termination; (ii) provide transition assistance for a period of ninety (90) days at no additional charge; and (iii) return or destroy all Customer Data within fifteen (15) days."

Example Clause Language

These examples illustrate mutual termination provisions in different agreement types.

SaaS Subscription Agreement: "Either party may terminate this Agreement for material breach if the breaching party fails to cure such breach within thirty (30) days of receiving written notice thereof. Either party may terminate for convenience by providing written notice at least sixty (60) days prior to the end of the then-current Subscription Term. Upon expiration or termination, Customer's access to the Service will cease, and Vendor shall make Customer Data available for export for thirty (30) days following the effective date of termination."

Professional Services Agreement: "This Agreement may be terminated: (a) by either party upon thirty (30) days' written notice for any reason; (b) by either party immediately upon written notice if the other party becomes insolvent, files for bankruptcy, or makes an assignment for the benefit of creditors; or (c) by either party upon fifteen (15) days' written notice if the other party materially breaches this Agreement and fails to cure such breach within the notice period. Upon termination, Client shall pay for all services rendered and expenses incurred through the effective date of termination."

Distribution Agreement: "Either party may terminate this Agreement without cause upon one hundred eighty (180) days' prior written notice. Either party may terminate this Agreement for cause upon sixty (60) days' prior written notice if the other party materially breaches any provision and fails to cure such breach within the notice period. Upon termination, Distributor shall return or, at Supplier's election, purchase all remaining inventory at the most recent purchase price."

Common Contract Types

SaaS and software license agreements: Mutual termination for cause is standard; convenience termination rights vary based on subscription commitment.
Professional services agreements: Both parties typically have broad termination rights given the personal nature of the engagement.
Distribution and reseller agreements: Longer notice periods (90-180 days) to allow for inventory wind-down and customer transition.
Outsourcing agreements: Complex termination provisions with detailed transition assistance requirements, often spanning 20+ pages.
Joint venture agreements: Termination triggers often include deadlock, change of control, and failure to meet capital contribution obligations.
Commercial lease agreements: Mutual termination is less common; typically one-sided break clauses or termination for specific defaults.

Negotiation Playbook

Key Drafting Notes

Make notice periods symmetric unless there is a legitimate business reason for asymmetry. Courts and arbitrators view asymmetric termination rights skeptically, and procurement teams will flag them immediately.
Define "material breach" with specificity. A generic reference to "any material breach" invites disagreement. Consider listing specific events that constitute material breach (missed SLAs below a threshold, payment default exceeding 15 days, unauthorized use of data).
Address partial termination. In multi-service agreements, allow termination of individual service lines or work orders without terminating the master agreement. This preserves the overall relationship while addressing specific performance failures.
Include a "termination for insolvency" trigger with appropriate safe harbors. Bankruptcy filing, appointment of a receiver, or assignment for the benefit of creditors should trigger immediate termination rights, but be aware that ipso facto clauses may be unenforceable under Section 365 of the U.S. Bankruptcy Code.
Specify the financial settlement process. Within how many days must refunds be issued? When does the final invoice need to be submitted? What happens to security deposits or escrow amounts? Ambiguity here leads to post-termination disputes that can last longer than the original contract.

Common Pitfalls

Failing to distinguish between termination for cause and termination for convenience in the financial consequences section. A customer who terminates because the vendor breached should not pay the same termination fee as one who simply changed business direction.
Omitting a survival clause. Without one, it is unclear whether confidentiality, indemnification, and liability provisions continue to protect the parties after the contract ends. Courts may imply survival for some provisions but not others.
Setting cure periods that are too short for complex breaches. A 10-day cure period for a software performance issue may be technically impossible to meet, effectively converting every cure-eligible breach into an incurable one.
Ignoring the interplay between auto-renewal and termination notice periods. If a contract auto-renews for one-year terms and requires 90 days' notice to terminate, the parties have a narrow 90-day window each year in which they can actually exit. Missing that window locks them in for another full year.
Neglecting data and IP rights upon termination. In technology contracts, failing to specify data return, deletion, and IP assignment obligations at termination creates ongoing exposure well beyond the contract's end date.

Jurisdiction Notes

United States: Termination provisions are generally enforced as written under freedom of contract principles. However, certain contexts impose statutory restrictions. Employment relationships in at-will states can be terminated without notice, but the WARN Act requires 60 days' notice for mass layoffs. Franchise agreements are subject to state franchise laws (e.g., California Franchise Relations Act) that impose good cause requirements and mandatory cure periods. UCC Article 2 governs termination of contracts for the sale of goods, requiring reasonable notice unless the contract specifies otherwise.

United Kingdom: English common law recognizes a right to terminate for repudiatory breach (a breach that goes to the root of the contract) even without a contractual termination clause. Contractual termination provisions supplement this common law right. The Supreme Court's decision in Marks and Spencer plc v BNP Paribas (2015) clarified that terms will not be implied into contracts unless they are necessary for business efficacy, making express termination clauses essential. Employment termination is governed by the Employment Rights Act 1996, which imposes minimum notice periods based on length of service.

India: The Indian Contract Act 1872 governs termination under Sections 39 (right to rescind upon anticipatory breach) and 55 (time as essence of the contract). Indian courts strictly construe termination clauses and have held that termination for convenience must be exercised in good faith. The Specific Relief Act 1963 (as amended in 2018) may require specific performance rather than allowing termination in certain cases. IT services agreements, which are a significant portion of India's commercial contract volume, typically include detailed termination and transition provisions to comply with both parties' expectations and regulatory requirements.

Related Clauses

Termination for Convenience: A specific type of termination right that allows exit without cause, often with a notice period and possible termination fee.
Termination with Cause: Addresses termination triggered by specific breach events, with cure periods and remedy obligations.
Termination without Cause: Covers the right to exit without demonstrating a breach, often subject to longer notice periods.
Break Clause: Common in lease and fixed-term agreements, allowing early exit at predefined points during the contract term.
Notice Clause: Governs the form, delivery method, and timing of notices, including termination notices.

This content is for informational purposes only and does not constitute legal advice. Market data represents general trends and may vary by industry, jurisdiction, and deal size. Consult qualified legal counsel for specific contract matters.