Who pays for arbitration costs depends on three things: what your arbitration agreement says, what kind of dispute it is, and what the arbitrator decides in the final award. In employment and consumer disputes, the company almost always pays nearly everything. In commercial disputes between businesses, costs are typically split evenly unless the contract or the arbitrator says otherwise. The specifics matter, and getting them wrong can cost you thousands of dollars you didn’t have to spend.
What You’re Actually Paying For
Arbitration costs fall into three buckets, and the rules can treat each one differently.
The first is the filing and administrative fee paid to the organization running the case. JAMS charges a $2,000 filing fee for a standard two-party matter and $3,500 when three or more parties are involved.1JAMS. Arbitration Schedule of Fees and Costs AAA’s commercial filing fees scale with the size of the claim.2American Arbitration Association. Commercial Rules, Forms, and Fees These fees pay for scheduling, assigning an arbitrator, and handling communications between the parties.
The second, and usually the largest, is arbitrator compensation. Arbitrators bill by the hour, and they set their own rates. JAMS does not publish a standard hourly rate, but experienced arbitrators handling complex commercial cases routinely charge $300 to $600 an hour or more.1JAMS. Arbitration Schedule of Fees and Costs A multi-day hearing with pre-hearing conferences, document review, and award drafting can produce arbitrator fees well into five figures.
The third bucket is incidental expenses: hearing room rental if the organization doesn’t provide space, a court reporter if either side wants a transcript, and expert witness fees if the case needs specialized testimony. These add up fast when both sides bring experts.
Start With Your Arbitration Agreement
The arbitration clause in your contract controls first. Most clauses handle cost allocation one of three ways.
- Fee splitting. Each side pays a set share, usually 50/50. This is the default in many business-to-business commercial contracts.
- Loser pays. The party who doesn’t prevail reimburses the winner’s arbitration costs. This shifts financial risk to whoever has the weaker case.
- One side pays everything. Some contracts assign all arbitration costs to a specific party no matter who wins. This is common in employment and consumer contracts drafted by the business.
If your contract requires arbitration but says nothing about who pays, the rules of the arbitration organization named in the contract fill the gap. Under AAA’s Commercial Arbitration Rules, all arbitration expenses are split equally unless the parties agree otherwise or the arbitrator reallocates them in the final award.3American Arbitration Association. Commercial Arbitration Rules – Rule R-56
If You’re an Employee or Consumer, the Company Pays
When an individual is pushed into arbitration by a contract they had no real power to negotiate, the major arbitration organizations apply protective rules. Splitting costs evenly with a large company would price most individuals out of their own claims, so the organizations shift almost all of the expense to the business.
Employment Disputes
JAMS caps the employee’s share at a single filing fee. Under its Employment Arbitration Minimum Standards, the employee pays only the initial case management fee of $400. The employer pays every other cost: all additional administrative fees and the arbitrator’s full professional fees. The policy is explicit that an employee’s access to arbitration cannot be blocked by inability to pay.4JAMS. Employment Arbitration Minimum Standards
AAA uses a similar model. Its employment rules require the employer to cover all administrative fees beyond a limited employee filing fee, plus the full cost of arbitrator compensation.
Consumer Disputes
For consumer cases, JAMS limits the consumer’s share to $250, roughly what it would cost to file in court, with the business covering everything else.1JAMS. Arbitration Schedule of Fees and Costs AAA’s consumer rules are comparable, keeping the consumer’s out-of-pocket costs low while the business absorbs the arbitrator’s fees and most administrative charges.
These rules exist because mandatory arbitration clauses sit inside everything from credit card agreements to cellphone contracts. Without cost protections, a consumer disputing a $500 charge could face arbitration costs several times the amount in dispute.
When Courts Void Fee-Splitting as Unconscionable
A fee-splitting clause that works fine between two corporations can become unenforceable when applied to an individual who can’t afford it. Courts can void arbitration cost provisions that are unconscionable, meaning so one-sided that they effectively block the weaker party from pursuing a claim at all.
In Green Tree Financial Corp. v. Randolph, the U.S. Supreme Court held that large arbitration costs can, in theory, make an arbitration agreement unenforceable if they prevent a party from vindicating their legal rights. But the party challenging the costs has to prove the expenses would actually be prohibitive. Speculation isn’t enough.5Legal Information Institute. Green Tree Financial Corp.-Ala. v. Randolph
Courts weighing these challenges look at the individual’s actual ability to pay, the cost gap between arbitration and going to court, and whether that gap is big enough to deter someone from bringing the claim. When a court finds a fee provision unconscionable, it usually strikes the fee-splitting language while leaving the rest of the arbitration agreement in place. The business then picks up the costs, and the arbitrator can reallocate later in the final award.
Fee Waivers for Financial Hardship
Even reduced consumer or employment fees can be too much for someone in real financial trouble. AAA lets a party apply for a fee waiver by submitting an affidavit documenting their finances. The main benchmark is the federal poverty guidelines: an individual whose gross monthly income is above 300% of those guidelines is unlikely to get a waiver, while someone below that threshold has a strong case for having administrative fees waived in full.6American Arbitration Association. Affidavit in Support of Waiver of AAA Administrative Fees One important limit: an AAA waiver covers only the organization’s administrative fees, not the arbitrator’s hourly compensation.
JAMS takes a different route. Because the employer or business already pays almost everything in employment and consumer cases, there’s less need for a separate waiver process. If a business fails to pay those costs, JAMS can suspend the case and notify the employee or consumer so they can take the dispute to court.1JAMS. Arbitration Schedule of Fees and Costs
When the Other Side Stops Paying
This comes up more often than you’d think. A company that pushed hard for mandatory arbitration in the first place sometimes balks at paying its share of the actual costs, especially in employment cases where it owes the full arbitrator rate.
The arbitration organization will try to collect, then suspend the proceedings if payment doesn’t come. Under AAA’s commercial rules, a nonpaying party can’t be stopped from defending against claims brought against it, but the arbitrator can impose sanctions that limit the nonpaying party’s ability to pursue its own affirmative claims.7American Arbitration Association. Commercial Arbitration Rules – Rule R-57 JAMS handles it similarly: if a business fails to pay required fees in an employment or consumer case, JAMS places the matter on administrative suspension and notifies the other party so they can seek relief in court.1JAMS. Arbitration Schedule of Fees and Costs
Several states have also passed laws treating a company’s failure to pay arbitration fees as a waiver of its right to compel arbitration, letting the employee or consumer proceed in court and potentially recover attorney fees and sanctions. If the other party in your arbitration stops paying, don’t assume the case is dead. You likely have options to either keep the arbitration going or move to court.
What You Pay Upfront Isn’t Always Final
Whatever the parties pay during the proceedings, the arbitrator has broad authority to reshuffle costs in the final award. Under AAA’s commercial rules, the arbitrator may apportion fees, expenses, and compensation among the parties in whatever amounts the arbitrator decides are appropriate.8American Arbitration Association. Commercial Arbitration Rules – Rule R-49 A party who paid half the costs upfront could be reimbursed, or could end up owing the other side’s share too.
Arbitrators don’t reallocate on a whim. Common reasons include a statute that allows fee-shifting to the losing party, contract language authorizing reallocation, and bad faith conduct during the arbitration. Filing a frivolous counterclaim, refusing to produce documents, or dragging out the proceedings can all prompt the arbitrator to shift costs as a sanction. The cost allocation is part of the final award and is generally enforceable in court like the rest of the award.
Attorney Fees Are a Separate Question
Here’s a distinction that catches people off guard: “arbitration costs” and “attorney fees” are different categories with different rules. Everything above, including filing fees, arbitrator compensation, and hearing expenses, is arbitration costs. Your lawyer’s bill is separate.
Under the American Rule, each side pays its own attorney regardless of who wins. A party who prevails in arbitration still pays its own legal fees unless one of two exceptions applies: the contract contains a fee-shifting provision making the loser pay the winner’s reasonable attorney fees, or a statute governing the underlying dispute mandates fee-shifting. Federal civil rights laws, consumer protection statutes, and certain employment laws commonly include fee-shifting provisions letting a prevailing party recover attorney fees.
The practical takeaway: even when the arbitration organization’s rules protect you from the arbitration costs themselves, you’re still on the hook for your own lawyer. For smaller disputes, that’s worth factoring in before you decide whether to hire counsel or represent yourself.